











                                                           MONTHLY REPORT


                                                     MEDICARE MANAGED CARE PLANS


                                                           DECEMBER  1993






























                        ATTACHED IS THE MONTHLY REPORT OF MEDICARE MANAGED CARE HEALTH PLANS.
                        PLEASE CONTACT THE OFFICE OF MANAGED CARE
                        AT (410) 786-1111, IF THERE ARE ANY QUESTIONS.



 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        1
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H2204        HMO   GROUP  WELLESLEY              HARVARD COMMUNITY HEALTH PLAN OF NE, I   01-SEP-85                 59
 RISKC                     WASHINGTON             WELLESLEY                                                           0
    01  MA   P00161  NON   HARVARD                SENIORCARE                                SEP-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2206        HMO   STAFF  BROOKLINE              HARVARD COMMUNITY HEALTH PLAN            01-JUL-85              9,289
 RISKC                     WASHINGTON             URBAN                                                              38
    01  MA   P00042  NON   HARVARD                FIRST SENIORITY                           JUL-85   01-96/12-96
             P00343
 __________________________________________________________________________________________________________________________________
 H9001        HMO   GROUP  WEST BOYLSTON          FALLON COMMUNITY HEALTH PLAN, INC.       01-APR-80             19,700
 RISKC                     WASHINGTON                                                                                33
    01  MA   P00075  NON   (NONE)                 SENIOR PLAN                               APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4102        CMP   IPA    WARWICK                UNITED HEALTH PLANS OF NEW ENGLAND, IN   01-OCT-87             12,861
 RISKC                     EISENBERG                                                                                187
    01  RI   P00311  PRO   UNITED HEALTH CARE     SENIORCARE                                FEB-88   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 01 (BOSTON): 4 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    41,909       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 3.6%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 2.3%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3152        HMO   IPA    FAIRFIELD              HMO OF NEW JERSEY, INC. (THE) SOUTH      01-SEP-93                447
 RISKC                     MORRIS                 MOORESTOWN                                                        182
    02  NJ   P00203  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE MEDICARE PLAN               NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3107        CMP   IPA    NEW YORK               OXFORD HEALTH PLANS (NEW JERSEY), INC.   01-OCT-91                 52
 RISKC                     LINDENBERG                                                                                 7
    02  NY   P00428  PRO   OXFORD HEALTH PLANS    OXFORD HP/NJ, OXFORD MEDICARE ADVANTAG    MAR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3305        HMO   IPA    ROCHESTER              ROCHESTER AREA HMO, INC.                 01-NOV-85              7,512   H3309
 RISKC                     NEVINS                                                                                    66
    02  NY   P00105  NON   (NONE)                 PREFERRED CARE HP, PREFERRED CARE GOLD    DEC-85   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H3307        CMP   IPA    NEW YORK               OXFORD HEALTH PLANS (NEW YORK) INC.      01-OCT-91              2,281
 RISKC                     LINDENBERG                                                                               252
    02  NY   P09030  PRO   OXFORD HEALTH PLANS    OXFORD HP/NY, OXFORD MEDICARE ADVANTAG    JAN-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3312        HMO   IPA    UNIONDALE              US HEALTHCARE, INC.                      01-OCT-86              1,907
 RISKC                     MORRIS                                                                                    19
    02  NY   P00405  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE INC., US HEALTHCARE MEDI    DEC-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        2
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3330        CMP   GROUP  NEW YORK               HIP OF GREATER NEW YORK                  01-JUL-87             46,375   H3314
 RISKC                     MCLEAN                                                                                   128
    02  NY   P09023  NON   HIP OF NEW YORK        HIP OF GREATER NEW YORK, HIP VIP          AUG-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H3351        HMO   STAFF  BUFFALO                HEALTH CARE PLAN, INC. (THE)             01-JAN-90              5,344   H3334
 RISKC                     FOSTER                                                                                     8
    02  NY   P00068  NON   (NONE)                 HEALTH CARE PLAN OF NY, SENIORCHOICE      JAN-90   01-96/12-96          DCG
 __________________________________________________________________________________________________________________________________
 H3354        HMO   IPA    JACKSON HEIGHTS        SANUS HP OF GREATER NY INC               01-FEB-92             12,381
 RISKC                     NEVINS                 N Y CITY - NY                                                     516
    02  NY   P00507  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      APR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 02 (NEW YORK): 8 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    76,299       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 7.3%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 4.2%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H2101        HMO   GROUP  BALTIMORE              HEALTHCARE CORP. OF THE MID-ATLANTIC     01-JUN-86                757
 RISKC                     HENDEL                                                                                     6
    03  MD   P00059  PRO   HEALTHCARE CORP OF A   CAREFIRST                                 JUN-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3931        HMO   IPA    BLUE BELL              US HEALTH CARE SYSTEMS OF PA             01-NOV-85             22,208   H3901
 RISKC                     MORRIS                 BLUE BELL                                                          57
    03  PA   P00147  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE                             NOV-85   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H3949        HMO   GROUP  PHILADELPHIA           GREATER ATLANTIC HEALTH SERVICE, INC.    01-FEB-92              5,825
 RISKC                     MORRIS                                                                                   563
    03  PA   P00093  PRO   (NONE)                 WISE CHOICE                               JUN-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3951        HMO   IPA    PITTSBURGH             US HEALTH CARE SYSTEMS OF PA             01-JUL-91              1,068
 RISKC                     MORRIS                 PITTSBURGH                                                         50
    03  PA   P00533  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE                             AUG-91   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3952        HMO   IPA    PHILADELPHIA           KEYSTONE HEALTH PLAN EAST, INC.          01-JAN-93              2,132
 RISKC                     MORRIS                                                                                   712
    03  PA   P00159  PRO   (NONE)                 KEYCARE 65                                MAR-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4949        CMP   STAFF  VIRGINIA BEACH         SENTARA HEALTH PLANS                     01-FEB-91                351
 RISKC                     WALSH                                                                                     11
    03  VA   P00661  PRO   (NONE)                 SENTARA MEDICARE CHOICE                   APR-91   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 03 (PHILADELPHIA): 6 CONTRACTS         TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    32,341       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 5.5%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 1.8%      ***
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        3
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1013        CMP   IPA    MIAMI                  CAREFLORIDA, INC.                        01-JUN-87             23,084
 RISKC                     MALSBARY                                                                               1,304
    04  FL   P09026  PRO   HERITAGE HP            CARE FREE MEDICARE PLAN                   JUN-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1016        HMO   IPA    GAINESVILLE            AV-MED HEALTH PLAN INC                   01-SEP-87             14,608   H9012
 RISKC                     LINDENBERG             MIAMI                                                             310
    04  FL   P00043  NON   (NONE)                 AV-MED MEDICARE PLAN                      APR-85   01-96/12-96          RISKB
 __________________________________________________________________________________________________________________________________
 H1026        HMO   IPA    MIAMI                  HEALTH OPTIONS, INC                      01-AUG-86             22,404   H9026
 RISKC                     ROSS                   SOUTH FLORIDA                                                     177
    04  FL   P00114  PRO   (NONE)                 MEDICARE AND MORE                         APR-85   01-96/12-96          DEMO RISKB
 __________________________________________________________________________________________________________________________________
 H1035        HMO   STAFF  DAYTONA BEACH          FLORIDA HEALTH CARE PLAN, INC.           01-NOV-85             11,816   H1065
 RISKC                     HORWITZ                                                                                  274
    04  FL   P00003  NON   (NONE)                 SENIOR CARE                               NOV-85   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H1036        HMO   STAFF  MIRAMAR                HUMANA MEDICAL PLAN, INC                 01-FEB-86            211,719   H9050
 RISKC                     ROSS                   DADE                                                             -218
    04  FL   P00126  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     APR-85   01-95/12-95          RISKB
             P00302
             P00303
             P00304
             P00649
             P00569
 __________________________________________________________________________________________________________________________________
 H1055        CMP   IPA    MIAMI                  FAMILY HEALTH PLAN, INC.                 01-JAN-95              1,166
 RISKC                     MORENO                                                                                   147
    04  FL   P00669  PRO   (NONE)                 FAMILY HEALTH PLAN                        MAR-92   01-94/12-94
 __________________________________________________________________________________________________________________________________
 H1056        HMO   IPA    MIAMI                  PCA HEALTH PLANS OF FLORIDA, INC.        01-SEP-91             11,124   H1055
 RISKC                     MORENO                                                                                   339
    04  FL   P00670  PRO   PCA, INC.              PCA QUALICARE                             NOV-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H1057        HMO   IPA    GAINESVILLE            AV-MED HEALTH PLAN INC                   01-AUG-93                216
 RISKC                     LINDENBERG             GAINESVILLE                                                       158
    04  FL   P00702  NON   (NONE)                 AV-MED MEDICARE PLAN                      NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1059        HMO   IPA    GAINESVILLE            AV-MED HEALTH PLAN INC                   01-AUG-93                234
 RISKC                     LINDENBERG             JACKSONVILLE                                                      197
    04  FL   P00703  NON   (NONE)                 AV-MED MEDICARE PLAN                      NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1061        HMO   IPA    GAINESVILLE            AV-MED HEALTH PLAN INC                   01-AUG-93                 93
 RISKC                     LINDENBERG             ORLANDO                                                            62
    04  FL   P00704  NON   (NONE)                 AV-MED MEDICARE PLAN                      OCT-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        4
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H1062        HMO   IPA    MIAMI                  AV-MED HEALTH PLAN INC                   01-AUG-93                959
 RISKC                     LINDENBERG             TAMPA                                                             711
    04  FL   P00226  NON   (NONE)                 AV-MED MEDICARE PLAN                      NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9011        HMO   STAFF  CORAL GABLES           CAC-UNITED HEALTHCARE PLANS OF FLORIDA   01-OCT-82             31,598
 RISKC                     LOWMAN                                                                                   586
    04  FL   P00152  PRO   (NONE)                 MEDICARE PLUS                             APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1890        CMP   IPA    LOUISVILLE             HUMANA HEALTH PLAN, INC.                 01-JAN-88              2,630
 RISKC                     PARKER                                                                                   -22
    04  KY   P09032  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     DEC-87   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 04 (ATLANTA): 13 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   331,651       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 11.8%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 18.3%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1406        HMO   STAFF  CHICAGO                HUMANA HEALTH PLAN, INC.                 01-JUL-85             24,064
 RISKC                     PARKER                 ILLINOIS                                                          748
    05  IL   P00061  NON   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUL-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1452        HMO   IPA    CHICAGO                CHICAGO HMO LTD.                         01-JAN-96              4,578
 RISKC                     EISENBERG                                                                                -83
    05  IL   P00094  PRO   UNITED HEALTH CARE     CHICAGO HMO 65+                           SEP-91   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H9045        CMP   IPA    CHICAGO                SHARE HEALTH PLAN OF ILLINOIS, INC.      01-JUL-84             32,035   H1452
 RISKC                     EISENBERG                                                                                208
    05  IL   P00289  PRO   UNITED HEALTH CARE     SHARE SENIORCARE                          JUL-85   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H1551        CMP   IPA    INDIANAPOLIS           HEALTHSOURCE INDIANA MANAGED CARE PLAN   01-JUN-91                433
 RISKC                     WASHINGTON             .                                                                   9
    05  IN   P00660  PRO   HEALTHSOURCE, INC.     SENIOR CARE                               AUG-91   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H9028        HMO   IPA    INDIANAPOLIS           MAXICARE INDIANA, INC.                   01-JAN-84              2,047
 RISKC                     MALSBARY               INDIANAPOLIS                                                      -36
    05  IN   P00028  PRO   MAXICARE               MAX 65 PLUS                               APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2312        HMO   GROUP  DETROIT                HEALTH ALLIANCE PLAN OF MICHIGAN         01-JAN-87              2,769
 RISKC                     WIGGS                                                                                      0
    05  MI   P00087  NON   (NONE)                 HAP SENIOR PLUS                           JAN-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9009        HMO   STAFF  LANSING                BLUE CARE NETWORK - HEALTH CENTRAL       01-AUG-81              4,088
 RISKC                     CHAMBERS                                                                                  -9
    05  MI   P00049  NON   (NONE)                 MEDICARE PLUS                             APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        5
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H9005        HMO   STAFF  MINNEAPOLIS            GROUP HEALTH PLAN, INC.                  01-MAY-84             16,670   H2405
 RISKC                     CHAMBERS               MINNEAPOLIS                                                        58
    05  MN   P00238  NON   (NONE)                 GROUP HEALTH SENIORS                      APR-85   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H9006        CMP   IPA    MINNEAPOLIS            MEDICA                                   01-DEC-80             39,663
 RISKC                     EISENBERG                                                                                 82
    05  MN   P09031  NON   UNITED HEALTH CARE     MEDICA                                    APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3607        HMO   GROUP  CLEVELAND              KAISER FOUNDATION HP OF OHIO             01-JAN-87             15,204   H6360
 RISKC                     LOWMAN                 CLEVELAND                                                         127
    05  OH   P00046  NON   KAISER FOUNDATION HP   MEDICARE PLUS                             JAN-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H3612        HMO   GROUP  CLEVELAND              KAISER FOUNDATION HP OF OHIO             01-JAN-96              1,786
 RISKC                     LOWMAN                 AKRON                                                              26
    05  OH   P00567  NON   KAISER FOUNDATION HP   MEDICARE PLUS                             JUN-88   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H3649        CMP   IPA    TOLEDO                 FAMILY HEALTH PLAN, INC.                 01-FEB-93                136
 RISKC                     ELOVITCH                                                                                  13
    05  OH   P00705  NON   (NONE)                 SENIORSENSE                               APR-93   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 05 (CHICAGO): 12 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   143,473       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 10.9%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 7.9%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3204        HMO   IPA    ALBUQUERQUE            FHP OF NEW MEXICO, INC.                  01-APR-86             17,047
 RISKC                     MALSBARY               NEW MEXICO                                                         51
    06  NM   P00389  PRO   FHP, INC               FHP SENIOR PLAN                           APR-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3249        HMO   IPA    ALBUQUERQUE            QUALMED, NEW MEXICO                      01-MAR-92              1,240
 RISKC                     WIGGS                  NEW MEXICO                                                         65
    06  NM   P00319  PRO   QUAL-MED, INC.         QUALMED SENIOR SECURITY                   APR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3250        HMO   IPA    ALBUQUERQUE            PRESBYTERIAN HEALTH PLAN, INC.           01-NOV-93                  0
 RISKC                     WIGGS                                                                                      0
    06  NM   P00511  PRO   (NONE)                 PRESBYTERIAN SENIOR HEALTH PLAN           JAN-94   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H3251        HMO   GROUP  ALBUQUERQUE            LOVELACE HEALTH PLAN, INC.               01-NOV-93                  0
 RISKC                     CHAMBERS                                                                                   0
    06  NM   P00149  PRO   CIGNA HP, INC          LOVELACE SENIOR PLAN                      JAN-94   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H3749        HMO   GROUP  TULSA                  PACIFICARE OF OKLAHOMA, INC.             01-JAN-91              6,234   H3753
 RISKC                     STRACKE                                                                                  111
    06  OK   P00398  PRO   PACIFICARE, INC        SECURE HORIZONS                           FEB-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        6
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3753        HMO   IPA    OKLAHOMA CITY          MULTIMED HEALTH PLAN, INC.               01-JAN-95              3,575
 RISKC                     LINDENBERG                                                                               154
    06  OK   P00472  PRO   (NONE)                 SECURE HORIZONS                           NOV-91   01-94/12-94
 __________________________________________________________________________________________________________________________________
 H4504        HMO   IPA    CORPUS CHRISTI         HUMANA HP OF TEXAS                       01-JAN-86              5,275
 RISKC                     PARKER                 CORPUS CHRISTI                                                      0
    06  TX   P00206  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JAN-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4507        HMO   IPA    IRVING                 SANUS TEXAS HEALTH PLAN, INC.            01-JAN-87              1,683
 RISKC                     NEVINS                 DALLAS                                                            252
    06  TX   P00237  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      JAN-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4510        HMO   IPA    SAN ANTONIO            HUMANA HP OF TEXAS                       01-MAR-88             10,304
 RISKC                     PARKER                 SAN ANTONIO                                                        91
    06  TX   P00573  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4530        HMO   GROUP  DALLAS                 KAISER FOUNDATION HP OF TX               01-JAN-94              4,512   H6451
 RISKC                     MS                                                                                       -20
    06  TX   P00095  NON   KAISER FOUNDATION HP   KAISER OF TX                              JUL-87   01-93/12-93          HCPP
 __________________________________________________________________________________________________________________________________
 H4557        HMO   IPA    AUSTIN                 PCA HEALTH PLANS OF TEXAS, INC.          01-JAN-93              1,053
 RISKC                     HORWITZ                AUSTIN                                                            157
    06  TX   P00260  PRO   PCA, INC.              PCA QUALICARE                             MAR-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H4558        HMO   IPA    HOUSTON                SANUS HEALTH PLAN, INC.                  01-JUN-93              3,550   H4549
 RISKC                     NEVINS                                                                                   736
    06  TX   P00196  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      JUL-93   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H4590        HMO   IPA    SAN ANTONIO            PACIFICARE OF TEXAS, INC.                01-NOV-87             26,874
 RISKC                     STRACKE                SAN ANTONIO                                                     1,244
    06  TX   P00483  PRO   PACIFICARE, INC        SECURE HORIZONS                           JAN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 06 (DALLAS): 13 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    81,347       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 11.8%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 4.5%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1708        HMO   GROUP  WICHITA                CIGNA HEALTHPLAN OF KANSAS/MISSOURI, I   01-JAN-95              2,377
 RISKC                     LOWMAN                 WICHITA                                                            11
    07  KS   P00137  PRO   (NONE)                 CIGNA 65                                  NOV-85   01-94/12-94
 __________________________________________________________________________________________________________________________________
 H2649        HMO   STAFF  KANSAS CITY            HUMANA KANSAS CITY, INC.                 01-JAN-90              6,742   H2605
 RISKC                     PARKER                                                                                    37
    07  MO   P00022  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JAN-90   01-95/12-95          OLD RISKC
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        7
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H2652        HMO   IPA    KANSAS CITY            TOTAL HEALTH CARE                        01-FEB-90              6,901   H2603
 RISKC                     JOHN                                                                                     -75
    07  MO   P00168  NON   (NONE)                 TOTAL HEALTH CARE 65                      MAR-90   01-96/12-96          OLD RISKB
 __________________________________________________________________________________________________________________________________
 H2654        CMP   IPA    ST. LOUIS              PHYSICIANS HP OF GREATER ST. LOUIS INC   01-OCT-92              1,061
 RISKC                     EISENBERG                                                                                148
    07  MO   P00443  PRO   UNITED HC, INC         CARUS                                     DEC-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2802        CMP   IPA    OMAHA                  UNITED HEALTHCARE OF THE MIDLANDS, INC   01-OCT-85              3,321
 RISKC                     EISENBERG                                                                                  2
    07  NE   P00281  PRO   UNITED HEALTH CARE     SHARE SENIORCARE                          OCT-85   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 07 (KANSAS CITY): 5 CONTRACTS          TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    20,402       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 4.5%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 1.1%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0603        HMO   IPA    DENVER                 HMO COLORADO, INC                        01-JAN-86                813
 RISKC                     LIPSKY                 DENVER                                                            -20
    08  CO   P00160  PRO   (NONE)                 SENIOR FIRST                              JAN-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0609        HMO   IPA    AURORA                 FHP OF COLORADO, INC                     01-JUL-86              7,024
 RISKC                     STRACKE                DENVER                                                             18
    08  CO   P00020  PRO   (NONE)                 FHP SENIOR PLAN                           JUL-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0614        HMO   IPA    MONTE VISTA            HMO HEALTH PLANS, INC.                   01-JAN-94                739
 RISKC                     MS                                                                                        -1
    08  CO   P00078  NON   (NONE)                 SLV HMO MEDICARE PLAN                     APR-88   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H0615        HMO   IPA    AURORA                 QUAL-MED, INC., DENVER                   01-JUL-88              2,040
 RISKC                     WIGGS                  DENVER                                                          1,127
    08  CO   P00587  PRO   QUAL-MED, INC.         QUAL-MED SENIOR SECUIRITY                 AUG-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0616        HMO   IPA    PUEBLO                 QUAL-MED, INC., COLORADO SPRINGS         01-JAN-94              1,385
 RISKC                     MS                     COLORADO SPRINGS                                                   -4
    08  CO   P00590  PRO   QUAL-MED, INC.         SENIOR SECURITY                           AUG-88   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H0617        HMO   IPA    PUEBLO                 QUAL-MED, INC., PUEBLO                   01-JAN-94              1,592   H0618
 RISKC                     MS                     PUEBLO                                                             31
    08  CO   P00589  PRO   QUAL-MED, INC.         SENIOR SECURITY                           AUG-88   01-93/12-93          RISKC
 __________________________________________________________________________________________________________________________________
 H0630        HMO   GROUP  DENVER                 KAISER FOUNDATION HP OF CO               01-JAN-86             26,533   H0600
 RISKC                     LOWMAN                                                                                   155
    08  CO   P00047  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        DEC-85   01-95/12-95          HCPP
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        8
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------


     *** TOTAL FOR REGION 08 (DENVER): 7 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    40,126       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 6.4%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 2.2%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0303        HMO   IPA    PHOENIX                FHP, INC.                                01-APR-86             81,954
 RISKC                     STRACKE                ARIZONA                                                           442
    09  AZ   P00388  PRO   FHP, INC               FHP SENIOR PLAN                           APR-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0307        HMO   IPA    PHOENIX                HUMANA HEALTH PLAN, INC.                 01-APR-88             12,587
 RISKC                     PARKER                 PHOENIX                                                            20
    09  AZ   P00570  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0350        CMP   IPA    PHOENIX                MARICOPA COUNTY HEALTH PLAN              01-NOV-93                  0
 RISKC                     HODO                                                                                       0
    09  AZ   P00689  NON   (NONE)                 MARICOPA COUNTY HEALTH PLAN               JAN-94   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H0351        HMO   IPA    TUCSON                 INTERGROUP PREPAID HLTH SERV OF AZ INC   01-MAR-92             10,144
 RISKC                     MALSBARY                                                                               1,710
    09  AZ   P00365  PRO   (NONE)                 SENIOR CARE                               MAY-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0352        CMP   IPA    TUCSON                 PARTNERS HEALTH PLAN OF ARIZONA, INC.    01-JUN-92              8,136
 RISKC                     A BRESLIN                                                                                348
    09  AZ   P00692  PRO   (NONE)                 SENIOR CHOICE                             AUG-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0354        HMO   STAFF  PHOENIX                CIGNA HEALTHCARE OF ARIZONA, INC.        01-DEC-92             16,144   H0301
 RISKC                     HODO                   PHOENIX                                                           176
    09  AZ   P00065  PRO   CIGNA HP, INC          CIGNA HEALTH PLAN FOR SENIORS             JAN-93   01-95/12-95          COST1
 __________________________________________________________________________________________________________________________________
 H0517        HMO   IPA    OAKLAND                QUALMED PLANS FOR HEALTH                 01-JAN-95             12,538   H0561
 RISKC                     WIGGS                                                                                    361
    09  CA   P00204  PRO   (NONE)                 QUAL-MED SENIOR SECURITY                  OCT-85   01-94/12-94          RISKC
 __________________________________________________________________________________________________________________________________
 H0523        HMO   IPA    LOMA LINDA             AETNA HP OF CALIFORNIA INC               01-MAY-86             48,098
 RISKC                     LIPSKY                                                                                   589
    09  CA   P00144  PRO   AETNA HEALTH PLANS     SENIOR CHOICE                             AUG-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0524        HMO   GROUP  PASADENA               KAISER FOUNDATION HP, INC.               01-AUG-87            125,747   H6050
 RISKC                     HENDEL                 LOS ANGELES                                                     1,201
    09  CA   P00187  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        SEP-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H0526        HMO   GROUP  BAKERSFIELD            KAISER FOUNDATION HP, INC.               01-JAN-88              1,955
 RISKC                     HENDEL                 BAKERSFIELD                                                        24
    09  CA   P00578  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        JAN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:        9
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0543        HMO   IPA    CYPRESS                PACIFICARE OF CA, INC                    01-JUN-85            224,392   H0513
 RISKC                     A BRESLIN              LOS ANGELES/ORANGE                                              6,864
    09  CA   P00527  PRO   PACIFICARE, INC        SECURE HORIZONS                           SEP-85   01-96/12-96          COST1
             P00682
             P00523
             P00524
             P00525
             P00526
 __________________________________________________________________________________________________________________________________
 H0545        HMO   IPA    POMONA                 INTER VALLEY HEALTH PLAN, INC.           01-JUN-86             14,791   H0515
 RISKC                     MORRIS                                                                                     1
    09  CA   P00130  NON   (NONE)                 SERVICE TO SENIOR                         JUN-86   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H0547        HMO   IPA    SAN BRUNO              AETNA HEALTH PLAN OF CALIFORNIA INC.     01-JUL-86             17,704   H0511
 RISKC                     LIPSKY                                                                                   400
    09  CA   P00090  PRO   AETNA HEALTH PLANS     SENIOR CHOICE                             FEB-86   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H0554        CMP   IPA    WOODLAND HILLS         CAREAMERICA HEALTH PLANS                 01-AUG-90             16,566
 RISKC                     STRACKE                                                                                  610
    09  CA   P00645  PRO   (NONE)                 GOLDEN OUTLOOK & CAREAMERICA 65 PLUS      NOV-90   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0557        CMP   IPA    ORANGE                 FOUNDATION HEALTH, A CALIFORNIA PLAN     01-MAR-92              2,436
 RISKC                     MALSBARY                                                                                 -60
    09  CA   P00673  PRO   (NONE)                 FOUNDATION HEALTH SENIOR VALUE            JUN-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0558        HMO   IPA    LOS ANGELES            MAXICARE, A CALIFORNIA CORPORATION       01-SEP-91                649   H9002
 RISKC                     MALSBARY               SOUTHERN CALIFORNIA                                                30
    09  CA   P00011  PRO   MAXICARE               MAX65                                     DEC-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H0559        HMO   IPA    CYPRESS                PACIFICARE OF CALIFORNIA, INC.           01-FEB-92             16,139   H0582
 RISKC                     BRESLIN                NORTHERN CALIFORNIA                                             2,924
    09  CA   P00685  PRO   (NONE)                 SECURE HORIZONS                           APR-92   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H0561        HMO   IPA    OAKLAND                QUALMED PLANS FOR HEALTH                 01-MAR-94              3,195
 RISKC                     JL                                                                                       808
    09  CA   P00139  PRO   QUAL-MED, INC.         QUAL-MED SENIOR SECURITY                  MAY-93   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H0562        HMO   IPA    VAN NUYS               HEALTH NET                               01-OCT-92              3,051   H0517
 RISKC                     WIGGS                                                                                    412
    09  CA   P00082  NON   (NONE)                 HEALTH NET SENIORITY PLUS                 DEC-92   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H0563        HMO   IPA    VAN NUYS               HEALTH NET                               01-OCT-92             13,630
 RISKC                     WIGGS                                                                                  1,259
    09  CA   P00082  NON   (NONE)                 SENIORITY PLUS                            DEC-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:       10
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0564        CMP   IPA    WOODLAND HILLS         CALIFORNIACARE HEALTH PLANS              01-JUN-93                 26
 RISKC                     HENDEL                                                                                     8
    09  CA   P00699  PRO   (NONE)                 SENIOR CALIFORNIACARE                     SEP-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H0566        HMO   IPA    SANTA ROSA             HEALTH PLAN OF THE REDWOODS              01-AUG-93              1,547
 RISKC                     HODO                                                                                     442
    09  CA   P00113  NON   (NONE)                 MEDIPRIME                                 SEP-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H0568        HMO   IPA    MODESTO                NATIONAL MED, INC.                       01-SEP-93              1,811
 RISKC                     HODO                                                                                   1,811
    09  CA   P00312  PRO   (NONE)                 SECURITYCARE                              DEC-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0570        HMO   IPA    VAN NUYS               HEALTH NET                               01-SEP-93                125
 RISKC                     WIGGS                  CENTRAL VALLEY                                                    119
    09  CA   P00516  NON   (NONE)                 HEALTH NET SENIORITY PLUS                 NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9016        HMO   GROUP  INGLEWOOD              WATTS HLTH FOUNDATION,INC./UNITED HP     01-APR-84             13,524
 RISKC                     KITCHEN                                                                                  151
    09  CA   P00171  NON   (NONE)                 UNITED HEALTH PLAN FOR SENIORS            APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9030        HMO   STAFF  CERRITOS               FHP, INC.                                01-NOV-83            202,918   H6051
 RISKC                     STRACKE                CALIFORNIA                                                        974
    09  CA   P00039  PRO   FHP, INC               FHP SENIOR PLAN                           APR-85   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H9037        OTH   IPA    SACRAMENTO             QUALMED PLANS FOR HEALTH                 01-JAN-95              8,384
 RISKC                     WIGGS                  VALLEY DIVISION                                                   148
    09  CA   P00761  PRO   (NONE)                 QUAL-MED SENIOR SECURITY                  JUL-85   01-94/12-94
 __________________________________________________________________________________________________________________________________
 H1230        HMO   GROUP  HONOLULU               KAISER FOUNDATION HP, INC.               01-MAY-86             12,670   H1200
 RISKC                     HENDEL                 HONOLULU                                                          140
    09  HI   P00195  NON   KAISER FOUNDATION HP   SENIOR PLAN                               MAY-86   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H2931        HMO   GROUP  LAS VEGAS              HEALTH PLAN OF NEVADA, INC.              01-JUN-85             15,471   H2901
 RISKC                     HODO                   LAS VEGAS                                                         328
    09  NV   P00176  PRO   (NONE)                 SENIOR DIMENSIONS                         JUL-85   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H2949        HMO   IPA    LAS VEGAS              FHP, INC.                                01-OCT-92             11,552
 RISKC                     MALSBARY               FHP, INC. - NEVADA                                                440
    09  NV   P00697  PRO   FHP, INC               FHP SENIOR PLAN                           NOV-92   01-96/12-96
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 09 (SAN FRANCISCO): 30 CONTRACTS       TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   897,884       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 27.3%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 49.5%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:       11
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3805        HMO   IPA    LAKE OSWEGO            PACIFICARE OF OREGON II                  01-JAN-86             23,501   H3850
 RISKC                     STRACKE                PORTLAND                                                           42
    10  OR   P00363  PRO   PACIFICARE, INC        SECURE HORIZONS                           FEB-86   01-96/12-96          RISKC
             P00417
             P00416
 __________________________________________________________________________________________________________________________________
 H3850        HMO   GROUP  LAKE OSWEGO            PACIFICARE OF OREGON II                  01-JAN-94              4,420
 RISKC                     ABS                    CORVALLIS                                                          70
    10  OR   P00417  PRO   PACIFICARE, INC        SECURE HORIZONS                           DEC-91   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H3854        HMO   IPA    EUGENE                 HEALTHGUARD SERVICES, INC.               01-JAN-96                364
 RISKC                     HORWITZ                                                                                   88
    10  OR   P00107  NON   (NONE)                 SELECTCARE SENIOR PLUS                    OCT-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H9003        HMO   GROUP  PORTLAND               KAISER FOUNDATION HP OF THE N W          01-APR-80             33,413   H3803
 RISKC                     PARKER                                                                                     3
    10  OR   P00045  NON   KAISER FOUNDATION HP   KAISER-NW                                 APR-85   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H9047        HMO   IPA    PORTLAND               PROVIDENCE HEALTH PLANS                  01-DEC-85             15,014
 RISKC                     MCLEAN                                                                                    99
    10  OR   P00354  NON   (NONE)                 PROVIDENCE GOOD HEALTH PLAN MEDICARE O    MAR-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9049        HMO   IPA    PORTLAND               HEALTH MAINTENANCE OF OREGON, INC.       01-JUN-85             12,782
 RISKC                     NEVINS                                                                                   112
    10  OR   P00518  PRO   (NONE)                 FIRST CHOICE 65                           MAR-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H5005        CMP   IPA    MERCER ISLAND          PACIFICARE OF WASHINGTON, INC.           01-MAR-87             13,156   H5060
 RISKC                     STRACKE                                                                                  106
    10  WA   P09025  PRO   (NONE)                 SECURE HORIZONS                           NOV-87   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H5050        CMP   STAFF  SEATTLE                GROUP HEALTH COOP OF PUGET SOUND         01-JAN-89             43,889   H5001
 RISKC                     NEVINS                                                                                    -6
    10  WA   P00606  NON   (NONE)                 GHC/PUGET SOUND                           JAN-89   01-96/12-96          OLD RISKB
 __________________________________________________________________________________________________________________________________
 H5051        CMP   IPA    SEATTLE                PACIFIC HEALTH PLANS                     01-JUN-95                541
 RISKC                     MCLEAN                                                                                   263
    10  WA   P00698  NON   (NONE)                 RSVP:RETIRED SENIORS VALUE PLAN           JUL-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H5052        CMP   IPA    SEATTLE                PROVIDENCE GOOD HEALTH PLAN OF WASHING   01-MAR-93              1,960
 RISKC                     MCLEAN                                                                                   435
    10  WA   P00700  NON   (NONE)                 SOUND CHOICE MEDICARE EXTRA               JUN-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H5053        CMP   IPA                           QUAL-MED, INLAND NORTHWEST DIVISION      01-MAY-93                176
 RISKC                     WIGGS                                                                                     44
    10  WA   P00708  PRO   (NONE)                 SENIOR SECURITY                           JUN-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93                                                                            PAGE:       12
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H5055        HMO   IPA    BELLEVUE               QUAL-MED WASHINGTON HEALTH PLAN, INC.    01-MAY-93                  0
 RISKC                     WIGGS                  PUGET SOUND REGION                                                  0
    10  WA   P00710  PRO   (NONE)                 SENIOR SECURITY                           FEB-94   01-94/12-94
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 10 (SEATTLE): 12 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   149,216       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 10.9%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 8.2%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________

                                             ************************************
                                             *                                  *
                                             *  TOTAL CONTRACTS:           110  *
                                             *  TOTAL ENROLLMENT:    1,814,648  *
                                             *                                  *
                                             ************************************

 PICS  (2.5.1)                                TEFRA COST CONTRACTS AS OF PERIOD: 12/93                          15:51   FEB 15 1996
                                                            (BY REGION)                                              PAGE:        1

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT                      ENROLLMENT
 DESC/       TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                     EFFECTIVE       CONTRACT       FOR PERIOD/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE          PERIOD        MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0749        HMO   IPA    TRUMBULL               PHYSICIANS HLTH SVC OF CT, INC           01-JAN-91     01-94/12-94          8,817
 COST1                     LIPSKY                                                                                               143
    01  CT   P00128  PRO   (NONE)                 CAREFREE
 __________________________________________________________________________________________________________________________________
 H4101        HMO   STAFF  PROVIDENCE             HARVARD COMMUNITY HPLAN OF NEW ENGLAND   01-JAN-80     01-94/12-94          4,799
 COST1                     WASHINGTON                                                                                            22
    01  RI   P00006  NON   HARVARD                CAREPLUS
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 01 (BOSTON): 2 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    13,616       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.7%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 8.9%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3149        HMO   GROUP  NORTH BRUNSWICK        HIP OF NEW JERSEY, INC.                  01-MAR-93     01-95/12-95         10,190
 COST1                     MCLEAN                                                                                               -42
    02  NJ   P00112  NON   HIP OF NEW YORK        HIP HEALTH PLAN OF NEW JERSEY
 __________________________________________________________________________________________________________________________________
 H3353        CMP   IPA    PARSIPPANY             AETNA HEALTH PLAN OF NEW YORK            01-APR-92     05-92/12-93             81
 COST1                     LIPSKY                                                                                                 8
    02  NJ   P00668  PRO   AETNA HEALTH PLANS     MEDICARE PROGRAM
 __________________________________________________________________________________________________________________________________
 H3308        HMO   STAFF  POUGHKEEPSIE           CAPITAL AREA COMMUNITY HP                01-MAY-84     01-94/12-94          1,776
 COST1                     LINDENBERG             POUGHKEEPSIE                                                                    9
    02  NY   P00175  NON   (NONE)                 HEALTH SHIELD (CAPITAL AREA)
 __________________________________________________________________________________________________________________________________
 H3349        HMO   STAFF                         CAPITAL AREA COMMUNITY HP                01-JAN-90     01-94/12-94          4,901
 COST1                     LINDENBERG             ALBANY(NY)                                                                     55
    02  NY   P00025  NON   (NONE)                 CAPITAL AREA
 __________________________________________________________________________________________________________________________________
 H3356        CMP   IPA    ROCHESTER              FINGER LAKES HEALTH INSURANCE CO., INC   01-JAN-93     01-93/12-93         18,829
 COST1                     NEVINS                                                                                               131
    02  NY   P09114  NON   (NONE)                 BLUE CHOICE SENIOR/SENIORCARE
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 02 (NEW YORK): 5 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    35,777       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 21.7%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 23.3%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3104        CMP   IPA    ISELIN                 AETNA HEALTH PLANS OF NEW JERSEY, INC.   01-APR-82     01-94/12-94         14,074
 COST1                     LIPSKY                                                                                                15
    03  PA   P00262  PRO   AETNA HEALTH PLANS     SENIOR CHOICE
             P00141
 __________________________________________________________________________________________________________________________________
 PICS  (2.5.1)                                TEFRA COST CONTRACTS AS OF PERIOD: 12/93                          15:51   FEB 15 1996
                                                            (BY REGION)                                              PAGE:        2

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT                      ENROLLMENT
 DESC/       TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                     EFFECTIVE       CONTRACT       FOR PERIOD/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE          PERIOD        MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------
 H4901        HMO   IPA    FALLS CHURCH           AETNA HEALTH PLANS OF THE MID-ATLANTIC   01-JAN-96     01-91/12-91            289
 COST1                     LIPSKY                                                                                                -2
    03  VA   P00247  PRO   AETNA HEALTH PLANS     NETWORK HP CORP
 __________________________________________________________________________________________________________________________________
 H5102        HMO   IPA    ST. CLAIRSVILLE        HEALTH PLAN OF THE UPPER OHIO VALLEY     01-FEB-83     01-91/12-91          8,130
 COST1                     MORRIS                                                                                               -24
    03  WV   P00121  NON   (NONE)                 HP UPPER OH VALLEY
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 03 (PHILADELPHIA): 3 CONTRACTS         TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    22,493       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 13.0%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 14.7%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1010        HMO   STAFF  TALLAHASSEE            CAPITAL GROUP HEALTH SVC OF FL           01-AUG-83     01-94/12-94          1,550
 COST1                     HORWITZ                                                                                                9
    04  FL   P00162  NON   (NONE)                 CAPITAL HEALTH PLAN
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 04 (ATLANTA): 1 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     1,550       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 4.3%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 1.0%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1449        HMO   STAFF  CHICAGO                RUSH PRUDENTIAL HMO, INC                 01-JAN-90     01-94/12-94          5,517
 COST1                     MORENO                                                                                               -13
    05  IL   P00763  PRO   (NONE)                 MEDICARE PROGRAM OF RUSH PRUDENTIAL HMO, INC.
             P00050
 __________________________________________________________________________________________________________________________________
 H1553        OTH   IPA    INDIANAPOLIS           THE M PLAN, INC.                         01-JAN-93     01-93/12-93          3,736
 COST1                     WASHINGTON                                                                                             8
    05  IN   P00688  PRO   (NONE)                 SENIOR SECURECARE
 __________________________________________________________________________________________________________________________________
 H2452        CMP   IPA    MINNEAPOLIS            MEDICA                                   01-JAN-96     01-92/12-92            584
 COST1                     EISENBERG                                                                                             11
    05  MN   P09031  NON   UNITED HEALTH CARE     MEDICA
 __________________________________________________________________________________________________________________________________
 H3602        HMO   GROUP  BELLAIRE               HEALTH GUARD                             01-FEB-83     01-91/12-91          1,005
 COST1                     WIGGS                                                                                                 -4
    05  OH   P00174  NON   (NONE)                 HEALTH MANAGEMENT SYSTEM
 __________________________________________________________________________________________________________________________________
 PICS  (2.5.1)                                TEFRA COST CONTRACTS AS OF PERIOD: 12/93                          15:51   FEB 15 1996
                                                            (BY REGION)                                              PAGE:        3

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT                      ENROLLMENT
 DESC/       TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                     EFFECTIVE       CONTRACT       FOR PERIOD/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE          PERIOD        MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------


     *** TOTAL FOR REGION 05 (CHICAGO): 4 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    10,842       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 17.4%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 7.1%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0602        HMO   IPA    GRAND JUNCTION         ROCKY MOUNTAIN HMO                       01-NOV-77     01-91/12-91         10,245
 COST1                     LIPSKY                                                                                                34
    08  CO   P00009  NON   (NONE)                 ROCKY MOUNTAIN MEDICARE PLAN
 __________________________________________________________________________________________________________________________________
 H3503        HMO   GROUP  RUGBY                  HEART OF AMERICA HMO                     01-JAN-84     01-91/12-91            679
 COST1                     LIPSKY                                                                                                11
    08  ND   P00212  NON   (NONE)                 HEART OF AMERICA MEDICARE COORDINATED CARE PLAN
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 08 (DENVER): 2 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    10,924       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.7%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 7.1%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0502        HMO   STAFF  MARTINEZ               CONTRA COSTA HEALTH PLAN                 01-JUL-77     01-92/12-92          1,178
 COST1                     HODO                                                                                                 -14
    09  CA   P00119  NON   (NONE)                 CONTRA COSTA
 __________________________________________________________________________________________________________________________________
 H1203        CMP   IPA    HONOLULU               HAWAII MED. SRVC. ASSN.                  01-AUG-86     01-91/12-91         25,540
 PPO                       MALSBARY                                                                                              61
    09  HI   P09017  NON   (NONE)                 HMSA
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 09 (SAN FRANCISCO): 2 CONTRACTS        TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    26,718       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.7%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 17.4%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3801        HMO   IPA    CLACKAMAS              PACC HMO                                 01-JAN-77     01-91/12-91          8,812
 COST1                     NEVINS                                                                                               -47
    10  OR   P00091  NON   (NONE)                 PACC MEDICARE HMO PLAN
 __________________________________________________________________________________________________________________________________
 H3851        HMO   IPA    SALEM                  HMO OREGON              .                01-JAN-93     01-93/12-93         17,518
 COST1                     NEVINS                 SALEM                                                                       1,371
    10  OR   P00054  NON   (NONE)                 PREFERRED CHOICE 65
 __________________________________________________________________________________________________________________________________
 PICS  (2.5.1)                                TEFRA COST CONTRACTS AS OF PERIOD: 12/93                          15:51   FEB 15 1996
                                                            (BY REGION)                                              PAGE:        4

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT                      ENROLLMENT
 DESC/       TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                     EFFECTIVE       CONTRACT       FOR PERIOD/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE          PERIOD        MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3853        HMO   IPA    SALEM                  HMO OREGON              .                01-JAN-96     08-93/12-93              0
 COST1                     NEVINS                 SALEM                                                                           0
    10  OR   P00054  NON   (NONE)                 PREFERRED CHOICE 65
 __________________________________________________________________________________________________________________________________
 H5002        HMO   STAFF  SPOKANE                GROUP HEALTH NORTHWEST                   01-JUL-79     01-91/12-91          5,025
 COST1                     NEVINS                 WASHINGTON                                                                     15
    10  WA   P00040  NON   (NONE)                 GROUP HEALTH
             P00344
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 10 (SEATTLE): 4 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    31,355       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 17.4%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 20.5%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________

                                             ************************************
                                             *                                  *
                                             *  TOTAL CONTRACTS:            23  *
                                             *  TOTAL ENROLLMENT:      153,275  *
                                             *                                  *
                                             ************************************

 TEFRA RISK CONTRACTS THAT HAVE COST ENROLLEES REMAINING AS OF PERIOD: 12/93                                         PAGE:        1
                                                                                                                     DATE: 02/15/96

 COST            PLAN    MODEL/  CITY/                  PLAN NAME/                         COST CONTRACT  ENROLLMENT  RISK CONTRACT
 CONTR           TYPE/    TAX    PLAN MANAGER/          REGIONAL COMPONENT/                 EFFEC. DATE/  FOR PERIOD/  EFFEC. DATE/
   NO.  REG  ST   NO.    STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                  CLOSED     MTHLY CHGE     NO./DESC
 ----------------------------------------------------------------------------------------------------------------------------------
 H3304   02  NY   HMO    STAFF   BUFFALO                HEALTH CARE PLAN, INC. (THE)          01-SEP-80         754      01-JAN-90
 COST1                           FOSTER                                                                          -2        H3351
                 P00068   NON    (NONE)                 MED PLUS                                12-91                      RISKC
 __________________________________________________________________________________________________________________________________

                                                      ***  TOTAL FOR REGION 02 (NEW YORK): 1                     754            ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0511   09  CA   HMO    IPA     SAN BRUNO              AETNA HEALTH PLAN OF CALIFORNIA INC   01-FEB-81           2      01-JUL-86
 COST1                           MORRIS                                                                           0        H0547
                 P00090   PRO    AETNA HEALTH PLANS     SENIOR CHOICE                           12-91                      RISKC
 __________________________________________________________________________________________________________________________________
 H0513   09  CA   HMO    IPA     CYPRESS                PACIFICARE OF CA, INC                 01-NOV-95         133      01-JUN-85
 COST1                           BRESLIN                LOS ANGELES/ORANGE                                       -3        H0543
                 P00527   PRO    PACIFICARE, INC        PACIFICARE                              12-91                      RISKC
 __________________________________________________________________________________________________________________________________

                                                      ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 2                135            ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3803   10  OR   HMO    GROUP   PORTLAND               KAISER FOUNDATION HP OF THE N W       01-MAY-85       3,079      01-APR-80
 COST1                           MACRAE                                                                          -6        H9003
                 P00045   NON    KAISER FOUNDATION HP   KAISER NW                               12-91                      RISKC
 __________________________________________________________________________________________________________________________________

                                                      ***  TOTAL FOR REGION 10 (SEATTLE): 1                    3,079            ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________

                                                    ************************************
                                                    *                                  *
                                                    *  TOTAL CONTRACTS:             4  *
                                                    *  TOTAL ENROLLMENT:        3,968  *
                                                    *                                  *
                                                    ************************************

 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        1
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0704        HMO   GROUP  FARMINGTON             KAISER FOUNDATION HP OF CT               01-FEB-81    01-91/12-91
  01  CT                   PARKER                 HARTFORD                                                  2,476
             P00098  NON   KAISER FOUNDATION HP   KAISER FHP                                                   18
 __________________________________________________________________________________________________________________________________
 H2251        OTH   STAFF  BOSTON                 HMO BLUE                                 01-JAN-92    01-92/12-92     H9032
  01  MA                   WASHINGTON                                                                      13,304       RISKC
             P00690  NON   (NONE)                                                                             177
 __________________________________________________________________________________________________________________________________
 H2253        OTH   IPA    BOSTON                 NEIGHBORHOOD HEALTH PLAN                 01-JUL-92    01-95/12-95
  01  MA                   WASHINGTON                                                                          13
             P00694  NON   (NONE)                 SENIOR HEALTH PLUS                                           11
 __________________________________________________________________________________________________________________________________
 H2254        HMO   GROUP  AMHERST                KAISER FNDN HP OF MASSACHUSETTS, INC     01-JAN-93    01-93/12-93     H2217
  01  MA                   PARKER                                                                           2,462       RISKC
             P00062  NON   KAISER FOUNDATION HP   ELDER PLAN                                                   31
 __________________________________________________________________________________________________________________________________
 H6221        HMO   STAFF  WEST SPRINGFIELD       CAPITAL AREA COMMUNITY HP                01-JAN-89    01-91/12-91     H2209
  01  MA                   LINDENBERG             CENTRAL MASS.                                             2,959       RISKB
             P00373  NON   (NONE)                 COMMUNITY HEALTH PLAN, INC                                   40
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 01 (BOSTON): 5 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    21,214       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.1%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 3.8%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H3301        HMO   GROUP  WHITE PLAINS           KAISER FOUNDATION HP OF NY               01-AUG-77    01-91/12-91
  02  NY                   PARKER                                                                           1,952
             P00021  NON   KAISER FOUNDATION HP   KAISER FHP                                                   22
 __________________________________________________________________________________________________________________________________
 H6331        OTH   GROUP  YONKERS                BORO MEDICAL CENTER                      01-JAN-87    11-93/12-94     90331
  02  NY                   HORWITZ                                                                          7,425       HCPP
             P00631  NON   (NONE)                 BORO MEDICAL CENTER                                         618
 __________________________________________________________________________________________________________________________________
 H6333        OTH   GROUP  NEW YORK               NYSA-ILA COORDINATING COMMITTEE          01-MAY-85    01-91/12-91     90333
  02  NY                   MORENO                                                                          13,703       HCPP
             P00632  NON   (NONE)                 NYSA-ILA                                                    -21
 __________________________________________________________________________________________________________________________________
 H6334        OTH   GROUP  NEW YORK               UNION FAMILY MEDICAL FUND                01-JAN-87    01-91/12-91     90334
  02  NY                   MCLEAN                                                                           2,949       HCPP
             P00637  NON   (NONE)                 UNION FMLY MED FUND                                         -10
 __________________________________________________________________________________________________________________________________
 H6335        OTH   GROUP  NEW YORK               NYSA-PPGU WELFARE FUND                   01-JAN-87    01-91/12-91     90335
  02  NY                   MORENO                                                                             475       HCPP
             P00633  NON   (NONE)                 NYSA-PPGU                                                    -1
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        2
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------


     *** TOTAL FOR REGION 02 (NEW YORK): 5 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    26,504       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.1%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 4.7%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H6091        HMO   STAFF  WASHINGTON             HUMANA GROUP HEALTH PLAN, INC.           01-FEB-83    01-91/12-91
  03  DC                   PARKER                                                                           8,228
             P00036  PRO   (NONE)                 GRP HLTH ASSN                                                -7
 __________________________________________________________________________________________________________________________________
 90091        OTH   GROUP  WASHINGTON             UNITED MINE WORKERS OF AMERICA           01-FEB-74    01-94/12-95
  03  DC                   MALSBARY                                                                        90,468
             P00643  NON   (NONE)                 UNITED MINE WKRS                                           -291
 __________________________________________________________________________________________________________________________________
 H2150        HMO   GROUP  BALTIMORE              KAISER FNDN HP OF THE MID-ATLANTIC STS   01-JAN-91    01-91/12-91     H2106
  03  MD                   HENDEL                 MD                                                        5,272       RISKC
             P00361  NON   KAISER FOUNDATION HP   MEDICARE PLUS                                                65
 __________________________________________________________________________________________________________________________________
 H6390        OTH   GROUP  PHILADELPHIA           PHILA AFL-CIO HOSPITAL ASSOCIATION       01-JAN-87    01-91/12-91
  03  PA                   JR                                                                                  26
             P00634  NON   (NONE)                 PHIL AFL-CIO HSP ASN                                         -1
 __________________________________________________________________________________________________________________________________
 H6391        OTH   GROUP  PHILADELPHIA           POLICE AND FIRE MEDICAL ASSOCIATION      01-JAN-87    01-91/12-91     90391
  03  PA                   JR                                                                               3,993       HCPP
             P00635  NON   (NONE)                 POLICE&FIRE MED ASN                                           0
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 03 (PHILADELPHIA): 5 CONTRACTS         TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   107,987       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.1%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 19.3%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H6102        OTH   GROUP  MELBOURNE              BORO MEDICAL CORPORATION                 01-DEC-87    01-91/12-91
  04  FL                   HORWITZ                                                                          2,781
             P00619  NON   (NONE)                 BORO MEDICAL CORPORATION                                    139
 __________________________________________________________________________________________________________________________________
 H6336        OTH   IPA    HOLLYWOOD              HIP HEALTH PLAN OF FLORIDA INC.          01-JAN-89    01-95/12-95     H1012
  04  FL                   MCLEAN                                                                           2,805       RISKC
             P09019  NON   (NONE)                 HIP HEALTH PLAN OF FLORIDA INC.                              17
 __________________________________________________________________________________________________________________________________
 H1149        HMO   GROUP  ATLANTA                KAISER FOUNDATION HP OF GA, INC.         01-JAN-93    01-93/12-93     H1105
  04  GA                   PARKER                                                                           2,560       RISKC
             P00366  NON   KAISER FOUNDATION HP                                                                33
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        3
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3451        HMO   GROUP  RALEIGH                KAISER FOUNDATION HP OF NC               01-JAN-90    01-91/12-91     H3401
  04  NC                   PARKER                 CHARLOTTE                                                 1,321       RISKC
             P00334  NON   KAISER FOUNDATION HP   KAISER N.C. - CHARLOTTE                                      10
 __________________________________________________________________________________________________________________________________
 H3452        HMO   GROUP  RALEIGH                KAISER FOUNDATION HP OF NC               01-JAN-92    01-92/12-92     H3401
  04  NC                   PARKER                 RALEIGH                                                   2,124       RISKC
             P00270  NON   KAISER FOUNDATION HP   MEDICARE PLAN                                                21
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 04 (ATLANTA): 5 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    11,591       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.1%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 2.1%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1454        OTH   STAFF  MOLINE                 DEERE FAMILY HEALTHPLAN, INC             01-AUG-93    08-93/12-94
  05  IL                   JLIPSKY                                                                            488
             P00719  PRO   (NONE)                 DEERE FAMILY HEALTHPLAN MEDICARE PROGRAM                      7
 __________________________________________________________________________________________________________________________________
 H1605        OTH   IPA    MOLINE                 HERITAGE NATIONAL HP                     01-OCT-87    01-91/12-91     H6162
  05  IL                   LIPSKY                                                                          10,587       HCPP
             P09029  PRO   HERITAGE HP            HERITAGE NAT'L HP                                            25
 __________________________________________________________________________________________________________________________________
 H6140        OTH   GROUP  DECATUR                WABASH MEM. HOSPITAL                     01-JAN-87    01-91/12-91     90140
  05  IL                   LIPSKY                                                                           2,108       HCPP
             P00621  NON   (NONE)                 WABASH AREA HOSPITAL ASSOCIATION                              2
 __________________________________________________________________________________________________________________________________
 H6141        OTH   GROUP  CHICAGO                SIDNEY HILLMAN HC                        01-FEB-83    01-91/12-91
  05  IL                   ELOVITCH                                                                         1,275
             P00622  NON   (NONE)                 SIDNEY HILLMAN HEALTH CENTER                                 -8
 __________________________________________________________________________________________________________________________________
 H6142        OTH   GROUP  CHICAGO                UNION HEALTH SERVICES, INC.              01-FEB-83    01-91/12-91
  05  IL                   LOWMAN                                                                           2,152
             P00623  NON   (NONE)                 UHS MEDICARE 65                                              10
 __________________________________________________________________________________________________________________________________
 H6143        OTH   GROUP  CHICAGO                UNION MEDICAL CENTER                     01-FEB-83    01-91/12-91
  05  IL                   LIPSKY                                                                             523
             P00624  NON   (NONE)                 UNION MEDICAL CENTER                                         -5
 __________________________________________________________________________________________________________________________________
 H6144        HMO   GROUP  AURORA                 DREYER HMO                               01-JUL-85    01-91/12-91
  05  IL                   LIPSKY                                                                           3,012
             P00376  NON   (NONE)                 DREYER HMO                                                   18
 __________________________________________________________________________________________________________________________________
 H6152        HMO   GROUP  EVANSVILLE             WELBORN HMO                              01-SEP-86    01-91/12-91
  05  IL                   WASHINGTON                                                                       5,531
             P00556  PRO   (NONE)                 WELBORN HMO                                                  -5
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        4
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H6151        HMO   GROUP  LAFAYETTE              ARNETT HMO                               01-JAN-86    01-91/12-91
  05  IN                   WASHINGTON                                                                       5,323
             P00451  PRO   (NONE)                 ARNETT HMO                                                   47
 __________________________________________________________________________________________________________________________________
 H2349        HMO   GROUP  DETROIT                COMPREHENSIVE HEALTH SERVICES, INC.      01-OCT-90    01-91/12-91
  05  MI                   CHAMBERS                                                                           780
             P00106  NON   (NONE)                 THE WELLNESS PLAN                                            42
 __________________________________________________________________________________________________________________________________
 H2449        CMP   IPA    ST. PAUL               HMO MINNESOTA/BLUE PLUS                  01-JAN-90    03-94/02-95     H2412
  05  MN                   CHAMBERS               MINNESOTA                                                12,863       RISKC
             P00230  NON   (NONE)                 MEDICARE AND MORE                                           -79
 __________________________________________________________________________________________________________________________________
 H2450        CMP   IPA    MINNEAPOLIS            MEDICA                                   01-JAN-90    01-91/12-91     H2430
  05  MN                   EISENBERG                                                                       37,164       RISKC
             P09031  NON   UNITED HEALTH CARE     PHP PLUS                                                   -354
 __________________________________________________________________________________________________________________________________
 H2451        CMP   IPA    MINNEAPOLIS            MEDICA                                   01-JAN-91    01-91/12-91     H9006
  05  MN                   EISENBERG                                                                        2,369       RISKC
             P09031  NON   UNITED HEALTH CARE     MEDICA                                                      -27
 __________________________________________________________________________________________________________________________________
 H2453        OTH   IPA    MINNEAPOLIS            HEALTHPARTNERS                           01-JAN-92    01-92/12-92     H9004
  05  MN                   CHAMBERS               MINNEAPOLIS                                              12,738       DCG
             P00220  NON   PARTNERS HP            HEALTHPARTNERS                                              -38
 __________________________________________________________________________________________________________________________________
 H5251        OTH   IPA    ST. PAUL               HMO MIDWEST                              01-JAN-91    01-91/12-91     H5250
  05  MN                   EISENBERG              WISCONSIN                                                   949       DCG
             P00530  PRO   (NONE)                 MEDICARE AND MORE                                             1
 __________________________________________________________________________________________________________________________________
 H6240        OTH   GROUP  ST. CLOUD              CENTRAL MINNESOTA GROUP_HEALTH PLAN      01-JAN-87    01-91/12-91     90190
  05  MN                   CHAMBERS                                                                           330       HCPP
             P00628  NON   (NONE)                 CENTRAL MINN GHP                                             13
 __________________________________________________________________________________________________________________________________
 H6242        OTH   GROUP  TWO HARBORS            COMMUNITY HEALTH CENTER                  01-JAN-87    01-91/12-91     90260
  05  MN                   CHAMBERS                                                                           816       HCPP
             P00629  NON   (NONE)                 CHC INC.                                                     -1
 __________________________________________________________________________________________________________________________________
 H3601        HMO   IPA    MARION                 HEALTHOHIO, INC.                         01-JUL-80    01-91/12-91     H9021
  05  OH                   WIGGS                                                                            5,018       RISKB
             P00024  NON   (NONE)                 HEALTHOHIO                                                  -10
 __________________________________________________________________________________________________________________________________
 H5252        OTH   GROUP  MENASHA                NETWORK HEALTH PLAN OF WISCONSIN, INC.   01-OCT-93    10-93/12-94
  05  WI                   A.B-SMITH                                                                            0
             P00720  PRO   (NONE)                 NETWORK HEALTH PLAN                                           0
 __________________________________________________________________________________________________________________________________
 H6521        HMO   GROUP  MIDDLETON              DEAN HLTH PLAN, INC./DEANCAREHMO         01-JUN-84    01-91/12-91
  05  WI                   EISENBERG                                                                        9,770
             P00265  PRO   (NONE)                 DEANCARE HMO                                                117
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        5
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------


     *** TOTAL FOR REGION 05 (CHICAGO): 20 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   113,796       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 32.3%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 20.3%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1949        HMO   GROUP  METAIRIE               OCHSNER HEALTH PLAN                      01-JAN-95    09-90/12-91
  06  LA                   DOERR                  NEW ORLEANS                                               1,710
             P00320  PRO   (NONE)                 OCHSNER HEALTH PLAN                                          65
 __________________________________________________________________________________________________________________________________
 H4555        HMO   GROUP  TEMPLE                 SCOTT AND WHITE HEALTH PLAN              01-APR-91    03-91/12-91
  06  TX                   EISENBERG                                                                        3,539
             P00235  NON   (NONE)                 SCOTT & WHITE HEALTH PLAN SENIORCARE                         52
 __________________________________________________________________________________________________________________________________
 H4556        OTH   OTHER  TEMPLE                 SANTA FE EMPLOYEES HOSPITAL ASSO.        01-JAN-92    01-92/12-92
  06  TX                   LOWMAN                                                                           2,443
             P00676        (NONE)                 SANTE FE HOSPITAL ASSOCIATION                               -31
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 06 (DALLAS): 3 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     7,692       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 4.8%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 1.4%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H1649        OTH   IPA    WEST DES MOINES        PRINCIPAL HEALTH CARE OF IOWA, INC.      01-JAN-91    01-91/12-91     H1601
  07  IA                   ELOVITCH                                                                         1,572       RISKC
             P00248  PRO   (NONE)                 UNITED HEALTHCARE OF IOWA                                   -41
 __________________________________________________________________________________________________________________________________
 H6161        OTH   GROUP  DUBUQUE                MEDICAL ASSOC HLTH PLAN INC              01-MAY-83    01-91/12-91
  07  IA                   JOHN                                                                             8,003
             P00224  PRO   (NONE)                 MED ASSN CLINIC HP                                           14
 __________________________________________________________________________________________________________________________________
 H1703        HMO   GROUP  OVERLAND PARK          KAISER FOUNDATION HP OF KS CITY, INC.    01-JUL-84    01-91/12-91
  07  KS                   HENDEL                                                                           1,041
             P00178  NON   KAISER FOUNDATION HP   KAISER OF KS CITY                                            65
 __________________________________________________________________________________________________________________________________
 H6171        OTH   GROUP  TOPEKA                 AT & SF EMPLOYEE BENEFIT ASSOCIATION     01-JAN-87    01-91/12-91     90170
  07  KS                   LOWMAN                                                                           8,903       HCPP
             P00627  NON   (NONE)                 AT&SF EMP BEN ASSN                                          -67
 __________________________________________________________________________________________________________________________________
 H2601        HMO   GROUP  ST. LOUIS              GROUP HEALTH PLAN, INC.                  01-FEB-82    01-91/12-91
  07  MO                   JOHN                                                                            13,554
             P00153  PRO   (NONE)                 THE NEW GHP,INC                                              44
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        6
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H6261        OTH   GROUP  ST. LOUIS              ST. LOUIS LABOR HEALTH INSTITUTE         01-JAN-87    07-95/06-96     90264
  07  MO                   ML                                                                               2,180       HCPP
             P00630  NON   (NONE)                 LABOR HLTH INSTITUTE                                         -7
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 07 (KANSAS CITY): 6 CONTRACTS          TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    35,253       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 9.7%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 6.3%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0651        HMO   GROUP  AURORA                 TAKECARE OF COLORADO, INC.               01-JAN-96    01-91/12-91     H0607
  08  CO                   WALSH                  PUEBLO                                                    4,312       RISKC
             P00179  PRO   LINCOLN NATIONAL       SENIOR PLAN                                                  19
 __________________________________________________________________________________________________________________________________
 H0652        HMO   GROUP  AURORA                 TAKECARE OF COLORADO, INC.               01-JAN-96    01-91/12-91     H0607
  08  CO                   WALSH                  COLORADO SPRINGS                                          2,756       RISKC
             P00110  PRO   LINCOLN NATIONAL       SENIOR PLAN                                                  13
 __________________________________________________________________________________________________________________________________
 H4600        HMO   STAFF  SALT LAKE CITY         FHP OF UTAH, INC                         01-JAN-87    01-91/12-91     90060
  08  UT                   STRACKE                                                                          9,745       HCPP
             P00594  PRO   FHP, INC               SENIOR ADVANTAGE                                            225
 __________________________________________________________________________________________________________________________________
 H4649        HMO   GROUP  SALT LAKE CITY         IHC GROUP, INC.                          01-JUN-93    06-93/05-94
  08  UT                   WIGGS                                                                              213
             P00680  NON   (NONE)                 IHC SENIOR CARE                                              38
 __________________________________________________________________________________________________________________________________
 H4650        OTH   EMPGP  SALT LAKE CITY         DESERET HEALTHCARE TRUST                 01-SEP-93    09-93/12-94
  08  UT                   WIGGS                                                                            1,945
             P00715  NON   (NONE)                 DESERET HEALTHCARE SENIOR CHOICE HEALTH PLAN                 -1
 __________________________________________________________________________________________________________________________________
 H4652        OTH   UNION  SALT LAKE CITY         UNION PACIFIC RR EMPLOYES HEALTH SYS     01-DEC-93    01-94/12-94
  08  UT                   WIGGS                                                                                0
             P00739  NON   (NONE)                 UNION PACIFIC RR EMPLOYES HEALTH SYS                          0
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 08 (DENVER): 6 CONTRACTS               TOTAL ENROLLMENTS FOR REGION WITHIN NATION:    18,971       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 9.7%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 3.4%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H6052        HMO   GROUP  OAKLAND                KAISER FOUNDATION HP, INC.               01-JAN-87    01-91/12-91     91051
  09  CA                   HENDEL                 OAKLAND                                                 203,188       HCPP
             P00184  NON   KAISER FOUNDATION HP   KAISER NORTH CALIF                                        1,808
 __________________________________________________________________________________________________________________________________
 HEALTH CARE PREPAYMENT PLANS (HCPPS) AS OF PERIOD: 12/93                                                            PAGE:        7
                                                                                                                     DATE: 02/15/96

 CONTR NO./  PLAN  MODEL/  CITY/                  PLAN NAME/                               CONTRACT     CONT PERIOD/    PREV
 REG  ST     TYPE/  TAX    PLAN MANAGER/          REGIONAL  COMPONENT/                     EFFECTIVE    ENROLLMENT/     CONT#/
              NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                     DATE        MTHLY CHGE      TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H6053        OTH   GROUP  COVINA                 SANTE FE EMPLOYEES HOSPITAL ASSN.        01-JAN-87    01-91/12-91     90053
  09  CA                   GS                                                                               1,741       HCPP
             P00644  NON   (NONE)                 SANTA FE EHA                                                -35
 __________________________________________________________________________________________________________________________________
 H6054        HMO   STAFF  GLENDALE               CIGNA HEALTHCARE OF CALIFORNIA, INC.     01-JAN-87    01-91/12-91     90054
  09  CA                   CHAMBERS                                                                         4,382       HCPP
             P00037  PRO   CIGNA HP, INC          INA HP OF CALIF                                             -35
 __________________________________________________________________________________________________________________________________
 H6055        HMO   GROUP  GLENDALE               CIGNA HEALTHCARE OF CALIFORNIA           01-JAN-87    01-91/12-91     90055
  09  CA                   GS                                                                               4,583       HCPP
             P00097  PRO   (NONE)                 ROSS-LOOS MED GRP                                            -5
 __________________________________________________________________________________________________________________________________
 H6056        HMO   STAFF  GLENDALE               CIGNA HEALTHCARE OF CALIFORNIA, INC.     01-JAN-87    01-91/12-91     90056
  09  CA                   CHAMBERS                                                                         2,730       HCPP
             P00037  PRO   CIGNA HP, INC          INA HP OF CALIF                                              22
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 09 (SAN FRANCISCO): 5 CONTRACTS        TOTAL ENROLLMENTS FOR REGION WITHIN NATION:   216,624       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 8.1%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 38.7%     ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H5058        CMP   STAFF  SEATTLE                GROUP HEALTH COOP OF PUGET SOUND         01-JAN-94    01-93/12-93
  10  WA                                                                                                       70
             P00606  NON   (NONE)                                                                              -4
 __________________________________________________________________________________________________________________________________
 H5059        OTH   MEDGP  SEATTLE                VIRGINIA MASON HEALTH PLAN, INC.         01-DEC-93    01-94/12-94
  10  WA                   NEVINS                                                                               0
             P00728  PRO   (NONE)                 VIRGINIA MASON MEDICARE CHOICE                                0
 __________________________________________________________________________________________________________________________________


     *** TOTAL FOR REGION 10 (SEATTLE): 2 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:        70       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 3.2%    PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 0.0%      ***

 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________

                                                    ************************************
                                                    *                                  *
                                                    *  TOTAL HCPPS:                62  *
                                                    *  TOTAL ENROLLMENT:      559,702  *
                                                    *                                  *
                                                    ************************************

 HCPPS CONVERTED TO RISK (COST ENROLLEES REMAINING) AS OF PERIOD: 12/93                                              PAGE:        1
                                                                                                                     DATE: 02/15/96

 CONTR NO.                PLAN     MODEL/   CITY/                   PLAN NAME/                              ENROLLMENT  RISK CONT#/
   DESC                   TYPE/     TAX     PLAN MANAGER/           REGIONAL COMPONENT/                         FOR        DESC/
              REG   ST     NO.     STATUS   CHAIN ORGANIZATION      MEDICARE PRODUCT NAME                      PERIOD   EFFEC. DATE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3314         02   NY     CMP     GROUP    NEW YORK                HIP OF GREATER NEW YORK                    30,873       H3330
 HCPP                                       MCLEAN                                                               -407       RISKC
                          P09023    NON     HIP OF NEW YORK         HIP OF GR NY                                          01-JUL-87
 __________________________________________________________________________________________________________________________________
 H3315         02   NY     CMP     GROUP    NEW YORK                HIP OF GREATER NEW YORK                     1,285       H3330
 HCPP                                       MCLEAN                                                                 -9       RISKC
                          P09023    NON     HIP OF NEW YORK         HIP OF GR NY                                          01-JUL-87
 __________________________________________________________________________________________________________________________________

                                                      *** TOTAL FOR REGION 02 (NEW YORK): 2                     32,158          ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H2405         05   MN     HMO     STAFF    MINNEAPOLIS             GROUP HEALTH PLAN, INC.                       133       H9005
 HCPP                                       CHAMBERS                MINNEAPOLIS                                     0       RISKC
                          P00238    NON     (NONE)                  GROUP HEALTH, INC.                                    01-MAY-84
 __________________________________________________________________________________________________________________________________
 H6360         05   OH     HMO     GROUP    CLEVELAND               KAISER FOUNDATION HP OF OHIO                4,994       H3607
 HCPP                                       LOWMAN                  CLEVELAND                                     -31       RISKC
                          P00046    NON     KAISER FOUNDATION HP    MEDICARE PLUS                                         01-JAN-87
 __________________________________________________________________________________________________________________________________

                                                      *** TOTAL FOR REGION 05 (CHICAGO): 2                       5,127          ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H4549         06   TX     HMO     IPA      HOUSTON                 SANUS HEALTH PLAN, INC.                        83       H4558
 HCPP                                       EN                                                                    -21       RISKC
                          P00196    PRO     SANUS HP, INC           SANUS/NY LIFE HEALTH PLAN, INC.                       01-JUN-93
 __________________________________________________________________________________________________________________________________
 H6451         06   TX     HMO     GROUP    DALLAS                  KAISER FOUNDATION HP OF TX                    468       H4558
 HCPP                                       LOWMAN                                                                 -5       RISKC
                          P00095    NON     KAISER FOUNDATION HP    KAISER TEXAS                                          01-JUN-93
 __________________________________________________________________________________________________________________________________

                                                      *** TOTAL FOR REGION 06 (DALLAS): 2                          551          ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0600         08   CO     HMO     GROUP    DENVER                  KAISER FOUNDATION HP OF CO                  1,682       H0630
 HCPP                                       LOWMAN                                                                 14       RISKC
                          P00047    NON     KAISER FOUNDATION HP    KAISER COLORADO                                       01-JAN-86
 __________________________________________________________________________________________________________________________________

                                                      *** TOTAL FOR REGION 08 (DENVER): 1                        1,682          ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________
 H0550         09   CA     HMO     STAFF    CERRITOS                FHP, INC.                                      23       H9030
 HCPP                                       STRACKE                 CALIFORNIA                                     -1       RISKC
                          P00039    PRO     FHP, INC                FHP CALIFORNIA                                        01-NOV-83
 __________________________________________________________________________________________________________________________________
 HCPPS CONVERTED TO RISK (COST ENROLLEES REMAINING) AS OF PERIOD: 12/93                                              PAGE:        2
                                                                                                                     DATE: 02/15/96

 CONTR NO.                PLAN     MODEL/   CITY/                   PLAN NAME/                              ENROLLMENT  RISK CONT#/
   DESC                   TYPE/     TAX     PLAN MANAGER/           REGIONAL COMPONENT/                         FOR        DESC/
              REG   ST     NO.     STATUS   CHAIN ORGANIZATION      MEDICARE PRODUCT NAME                      PERIOD   EFFEC. DATE
 ----------------------------------------------------------------------------------------------------------------------------------
 H6050         09   CA     HMO     GROUP    PASADENA                KAISER FOUNDATION HP, INC.                 38,534       H0524
 HCPP                                       HENDEL                  LOS ANGELES                                  -358       RISKC
                          P00187    NON     KAISER FOUNDATION HP    KAISER SOUTH CALIF                                    01-AUG-87
 __________________________________________________________________________________________________________________________________
 H6051         09   CA     HMO     STAFF    CERRITOS                FHP, INC.                                      64       H9030
 HCPP                                       STRACKE                 CALIFORNIA                                     -1       RISKC
                          P00039    PRO     FHP, INC                FHP CALIF                                             01-NOV-83
 __________________________________________________________________________________________________________________________________
 H1200         09   HI     HMO     GROUP    HONOLULU                KAISER FOUNDATION HP, INC.                  3,507       H1230
 HCPP                                       HENDEL                  HONOLULU                                        7       RISKC
                          P00195    NON     KAISER FOUNDATION HP    KAISER FHP                                            01-MAY-86
 __________________________________________________________________________________________________________________________________

                                                      *** TOTAL FOR REGION 09 (SAN FRANCISCO): 4                42,128          ***
 __________________________________________________________________________________________________________________________________
 __________________________________________________________________________________________________________________________________

                                                    ************************************
                                                    *                                  *
                                                    *  TOTAL HCPPS:                11  *
                                                    *  TOTAL ENROLLMENT:       81,646  *
                                                    *                                  *
                                                    ************************************

 DEMONSTRATIONS AS OF PERIOD: 12/93                                                                                  PAGE:        1
                                                                                                                     DATE: 02/15/96

  CONTR          PLAN    MODEL/  CITY/                  PLAN NAME/                               CONTRACT        ACR     ENROLLMENT
   NO./          TYPE/    TAX    PLAN MANAGER/          REGIONAL COMPONENT/                      EFFECTIVE    CONTRACT   FOR PERIOD
  TYPE  REG  ST   NO.    STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE        PERIOD    MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------
 H9101   02  NY   OTH    GROUP   BROOKLYN               ELDERPLAN, INC.  - SHMO                 01-MAR-85      01/93-        5,214
 DEMO RISKC                      LINDENBERG                                                                                     69
 A-SHMO          P00641   NON    (NONE)                 ELDERPLAN                                              12/93
 __________________________________________________________________________________________________________________________________

     *** TOTAL FOR REGION 02 (NEW YORK): 1 CONTRACTS             TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     5,214       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 25.0%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 24.1%     ***

 __________________________________________________________________________________________________________________________________



 H9102   05  MN   HMO    STAFF   MINNEAPOLIS            GROUP HEALTH PLAN, INC.                 01-JAN-95      01/91-        6,097
 DEMO RISKC                      CHAMBERS               MINNEAPOLIS                                                            -29
 A-SHMO          P00238   NON    (NONE)                 SENIORS PLUS                                           12/91
 __________________________________________________________________________________________________________________________________

     *** TOTAL FOR REGION 05 (CHICAGO): 1 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     6,097       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 25.0%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 28.1%     ***

 __________________________________________________________________________________________________________________________________



 H9104   09  CA   OTH    GROUP   LONG BEACH             SCAN HEALTH PLAN                        01-MAR-85      01/91-        5,829
 DEMO RISKC                      WALSH                                                                                          98
 A-SHMO          P00642   NON    (NONE)                 SCAN                                                   12/91
 __________________________________________________________________________________________________________________________________

     *** TOTAL FOR REGION 09 (SAN FRANCISCO): 1 CONTRACTS        TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     5,829       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 25.0%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 26.9%     ***

 __________________________________________________________________________________________________________________________________



 H9103   10  OR   HMO    GROUP   PORTLAND               KAISER FOUNDATION HP OF THE N W         01-MAR-85      01/91-        4,522
 DEMO RISKC                      MACRAE                                                                                        -15
 A-SHMO          P00045   NON    KAISER FOUNDATION HP   KAISER MEDICARE - PLUS II                              12/91
 __________________________________________________________________________________________________________________________________

     *** TOTAL FOR REGION 10 (SEATTLE): 1 CONTRACTS              TOTAL ENROLLMENTS FOR REGION WITHIN NATION:     4,522       ***

     *** PERCENTAGE OF REGIONAL CONTRACTS WITHIN NATION: 25.0%   PERCENTAGE OF REGIONAL ENROLLMENTS WITHIN NATION: 20.9%     ***

 __________________________________________________________________________________________________________________________________
 DEMONSTRATIONS AS OF PERIOD: 12/93                                                                                  PAGE:        2
                                                                                                                     DATE: 02/15/96

  CONTR          PLAN    MODEL/  CITY/                  PLAN NAME/                               CONTRACT        ACR     ENROLLMENT
   NO./          TYPE/    TAX    PLAN MANAGER/          REGIONAL COMPONENT/                      EFFECTIVE    CONTRACT   FOR PERIOD
  TYPE  REG  ST   NO.    STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                      DATE        PERIOD    MTHLY CHGE
 ----------------------------------------------------------------------------------------------------------------------------------




                                                    ************************************
                                                    *                                  *
                                                    *  TOTAL CONTRACTS:             4  *
                                                    *  TOTAL ENROLLMENT:       21,662  *
                                                    *                                  *
                                                    ************************************

                                                  BENEFIT AND PREMIUM SUMMARY - PLAN COUNTS
                                                             TEFRA RISK HMOS AND CMPS
                                                             (AS OF DECEMBER 01, 1993)

                                                                                                                            EXTEND.
                       ROUTINE             HEALTH    OUTPAT.    FOOT      EYE                 EAR      HEARING              MENTAL
                       PHYSICALS  IMMUM    ED.       DRUGS      CARE      EXAMS    LENSES     EXAMS    AIDS      DENTAL     HEALTH
                       ---------  -----    ------    -------    ----      -----    ------     -----    -------   ------     ------
 NUMBER AND              103       95       36        34        28        90        5         69         1        26       NO DATA
 PERCENT OF PLANS
 OFFERING ADDITIONAL
 BENEFITS IN THESE
 CATEGORIES IN BASIC
 OPTION PACKAGE

                       (96.26%)  (88.79%)  (33.64%)  (31.78%)  (26.17%)  (84.11%)  (4.67%)   (64.49%)  (0.93%)   (24.30%)
 ----------------------------------------------------------------------------------------------------------------------------------

 PLANS CHARGING COPAYS FOR BASIC PACKAGE: 100 YES (93.46%) 7 NO (6.54%)

 PLANS OFFERING HIGH OPTION PACKAGE: 30 OR (28.04%)

 BASIC PREMIUM RANGE:

                                    NUMBER OF PLANS             RANGE            (%)
                                    ---------------             -----             -

                                           27                   $ 0               25.23
                                            6                   $ 0.01 - $19.99    5.61
                                           23                   $20.00 - $39.99   21.50
                                           25                   $40.00 - $59.99   23.36
                                           20                   $60.00 - $79.99   18.69
                                            6                   ABOVE $80.00       5.61

 AVERAGE BASIC PREMIUM = $37.05     HIGHEST BASIC PREMIUM = $104.00     MEDIAN BASIC PREMIUM = $51.50

 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY REGION)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------------
  H2204   A  1   MA BOSTON              HARVARD COMMUNITY HE  :P         :RX    :E    :E     :     :      :YES    :104.00:       :
  H2206   A  1   MA WELLESLEY           HARVARD COMMUNITY HE  :P         :RX    :E    :E     :     :      :YES    :104.00:       :
  H9001   C  1   MA WORCHESTER          FALLON COMMUNITY HEA  :P I       :RX    :E    :      :     :      :YES    : 87.44:       :
  H4102   A  1   RI WARWICK             UNITED HEALTH PLANS   :P I     F :      :E    :E     :     :      :YES    : 51.00:       :

                     BOSTON REGION                    3
  --------------------------------------------------------------------------------------------------------------------------------
  H3107   A  2   NY NORWALK             OXFORD HEALTH PLANS   :P         :      :E    :      :D    :      :YES    :  0.00:       :
  H3305   A  2   NY ROCHESTER           ROCHESTER AREA HMO,   :P I   O   :      :E    :E     :     :      :YES    : 91.35:       :
  H3307   A  2   NY NORWALK             OXFORD HEALTH PLANS   :P         :      :E    :      :D    :      :YES    :  0.00:       :
  H3312   A  2   NY BLUE BELL           US HEALTHCARE, INC.   :P I   O   :      :E    :E     :     :      :YES    : 57.00:       :
  H3330   A  2   NY NEW YORK            HIP OF GREATER NEW Y  :P I H   F :      :E    :      :     :      :NO     : 49.50:       :
  H3351   A  2   NY BUFFALO             HEALTH CARE PLAN, IN  :P I H     :      :E    :E     :     :      :YES    : 55.00:       :
  H3354   A  2   NY JACKSON HEIGHTS     SANUS HP OF GREATER   :P I     F :RX    :E    :E     :     :      :YES    :  0.00:       :

                     NEW YORK REGION                  7
  --------------------------------------------------------------------------------------------------------------------------------
  H2101   A  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :      :E    :      :     :      :YES    : 61.61:       :
 *H2101   B  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :     :      :YES    :      :       :
 *H2101   C  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :     :      :YES    :      :       :
 *H2101   D  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :D    :      :YES    :      :       :
  H3931   A  3   PA BLUE BELL           US HEALTH CARE SYSTE  :P I H O   :      :E    :E     :     :      :YES    : 57.00:       :
  H3949   A  3   PA PHILADELPHIA        GREATER ATLANTIC HEA  :P I       :RX    :E    :E     :     :      :YES    :  7.90:       :
  H3951   A  3   PA BLUE BELL           US HEALTH CARE SYSTE  :P I H O   :      :E    :E     :     :      :YES    : 57.00:       :
  H3952   A  3   PA PHILADELPHIA        KEYSTONE HEALTH PLAN  :P I H     :      :E    :E     :     :      :YES    : 55.00:       :
  H4949   A  3   VA VIRGINIA BEACH      SENTARA HEALTH PLANS  :P I       :      :E    :E     :     :      :YES    : 63.00:       :

                     PHILADELPHIA REGION              6
  --------------------------------------------------------------------------------------------------------------------------------
  H1013   A  4   FL MIAMI               CAREFLORIDA, INC.     :P         :RX    :E    :      :D    :      :NO     :  0.00:       :
  H1016   A  4   FL GAINESVILLE         AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :D    :      :YES    : 19.50:       :
  H1026   A  4   FL MIAMI               HEALTH OPTIONS, INC   :P I     F :RX    :E    :E     :D    :      :YES    :  0.00:       :
  H1035   A  4   FL DAYTONA BEACH       FLORIDA HEALTH CARE   :P I     F :      :     :      :     :      :NO     :  5.00:       :
  H1036   A  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :     :E     :     :      :YES    :  0.00:       :
 *H1036   B  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :E    :E     :     :      :YES    :      :       :
 *H1036   C  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :     :E     :     :      :YES    :      :       :
  H1056   A  4   FL MIAMI               PCA HEALTH PLANS OF   :P I   O F :RX    :E    :E     :     :      :YES    :  0.00:       :
  H1057   A  4   FL MIAMI               AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 68.00:       :
  H1059   A  4   FL MIAMI               AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 63.00:       :
  H1061   A  4   FL MIAMI               AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 65.00:       :
  H1062   A  4   FL MIAMI               AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 32.00:       :
  H9011   A  4   FL CORAL GABLES        CAC-UNITED HEALTHCAR  :        F :RX    :E    :E     :D    :      :NO     :  0.00:       :
  H1890   A  4   KY LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    : 30.00:       :
 *H1890   B  4   KY LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :      :       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY REGION)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------------

                     ATLANTA REGION                  12
  --------------------------------------------------------------------------------------------------------------------------------
  H1406   A  5   IL CHICAGO             HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    : 20.00:       :
 *H1406   B  5   IL CHICAGO             HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :      :       :
  H9045   A  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :     :      :YES    : 16.00:       :
 *H9045   B  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
 *H9045   C  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
  H1551   A  5   IN INDIANAPOLIS        HEALTHSOURCE INDIANA  :P I       :      :E    :E     :     :      :NO     : 55.00:       :
  H9028   A  5   IN INDIANAPOLIS        MAXICARE INDIANA, IN  :P   H     :      :E    :      :D    :      :YES    : 63.80:       :
  H2312   A  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    : 74.00:       :
 *H2312   B  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    :      :       :
 *H2312   C  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    :      :       :
  H9009   A  5   MI LANSING             BLUE CARE NETWORK -   :P I H O F :      :E    :      :     :      :NO     : 78.76:       :
  H9005   A  5   MN MINNEAPOLIS         GROUP HEALTH PLAN, I  :P I     F :      :E    :E     :D    :      :YES    : 69.00:       :
  H9006   A  5   MN MINNEAPOLIS         MEDICA                :P I       :      :E    :E     :     :      :YES    : 47.95:       :
 *H9006   B  5   MN MINNEAPOLIS         MEDICA                :P I       :      :E    :E     :D    :      :YES    :      :       :
 *H9006   C  5   MN MINNEAPOLIS         MEDICA                :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H3607   A  5   OH CLEVELAND           KAISER FOUNDATION HP  :P I   O   :      :E    :E     :     :      :YES    : 71.39:       :
  H3649   A  5   OH TOLEDO              FAMILY HEALTH PLAN,   :P I       :      :E    :      :D    :      :YES    : 69.18:       :

                     CHICAGO REGION                  10
  --------------------------------------------------------------------------------------------------------------------------------
  H3204   A  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :  0.00:       :
 *H3204   B  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :      :       :
 *H3204   C  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :      :       :
  H3249   A  6   NM ALBUQUERQUE         QUALMED, NEW MEXICO   :P I H     :      :E    :E     :D    :      :YES    : 29.00:       :
  H3250   A  6   NM ALBUQUERQUE         PRESBYTERIAN HEALTH   :P I H O   :      :     :E     :     :      :YES    :  0.00:       :
 *H3250   B  6   NM ALBUQUERQUE         PRESBYTERIAN HEALTH   :P I H O   :RX    :E    :E     :     :      :YES    :      :       :
  H3749   A  6   OK CYPRESS             PACIFICARE OF OKLAHO  :P I H     :      :E    :E     :     :      :YES    : 29.00:       :
  H4504   A  6   TX LOUISVILLE          HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    : 20.00:       :
 *H4504   B  6   TX LOUISVILLE          HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    :      :       :
  H4507   A  6   TX IRVING              SANUS TEXAS HEALTH P  :P I       :      :E    :      :D    :      :YES    : 59.00:       :
  H4510   A  6   TX SAN ANTONIO         HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    :  0.00:       :
 *H4510   B  6   TX SAN ANTONIO         HUMANA HP OF TEXAS    :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H4557   A  6   TX MIAMI               PCA HEALTH PLANS OF   :P I     F :      :E    :E     :     :      :YES    : 76.79:       :
  H4558   A  6   TX HOUSTON             SANUS HEALTH PLAN, I  :P I     F :      :E    :      :     :      :YES    :  0.00:       :
  H4590   A  6   TX CYPRESS             PACIFICARE OF TEXAS,  :P I       :      :  L  :      :     :      :YES    : 25.00:       :
 *H4590   B  6   TX CYPRESS             PACIFICARE OF TEXAS,  :P I H     :      :E    :E     :     :      :YES    :      :       :

                     DALLAS REGION                   10
  --------------------------------------------------------------------------------------------------------------------------------
  H2649   A  7   MO LOUISVILLE          HUMANA KANSAS CITY,   :P I       :      :E    :E     :     :      :YES    : 40.00:       :
 *H2649   B  7   MO LOUISVILLE          HUMANA KANSAS CITY,   :P I       :RX    :E    :E     :     :      :YES    :      :       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY REGION)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------------
  H2652   A  7   MO KANSAS CITY         TOTAL HEALTH CARE     :P I       :RX    :E    :E     :     :      :YES    : 97.00:       :
  H2654   A  7   MO ST. LOUIS           PHYSICIANS HP OF GRE  :P I     F :      :E    :E     :     :      :YES    : 49.00:       :
  H2802   A  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    : 58.61:       :
 *H2802   B  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
 *H2802   C  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :

                     KANSAS CITY REGION               4
  --------------------------------------------------------------------------------------------------------------------------------
  H0603   A  8   CO DENVER              HMO COLORADO, INC     :P I   O F :      :E    :E     :     :      :YES    : 57.24:       :
  H0609   A  8   CO AURORA              FHP OF COLORADO, INC  :      O   :      :E    :      :     :      :YES    : 75.00:       :
  H0615   A  8   CO AURORA              QUAL-MED, INC., DENV  :P I H     :      :E    :E     :D    :      :YES    : 39.00:       :
  H0630   A  8   CO DENVER              KAISER FOUNDATION HP  :P I       :RX    :E    :E     :     :      :YES    : 65.63:       :

                     DENVER REGION                    4
  --------------------------------------------------------------------------------------------------------------------------------
  H0303   A  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :  0.00:       :
 *H0303   B  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :      :       :
 *H0303   C  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :E    :E     :D    :      :YES    :      :       :
  H0307   A  9   AZ LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :  0.00:       :
 *H0307   B  9   AZ LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H0350   A  9   AZ PHOENIX             MARICOPA COUNTY HEAL  :P         :      :E    :E     :D    :      :YES    :  0.00:       :
  H0351   A  9   AZ PHOENIX             INTERGROUP PREPAID H  :P I       :RX    :     :      :     :      :YES    :  0.00:       :
  H0352   A  9   AZ TUCSON              PARTNERS HEALTH PLAN  :P I       :RX    :E    :E     :     :      :YES    :  0.00:       :
  H0354   A  9   AZ PHOENIX             CIGNA HEALTHCARE OF   :P I     F :RX    :E    :E     :     :      :YES    : 20.00:       :
  H0523   A  9   CA SAN BERNARDINO      AETNA HP OF CALIFORN  :P I       :RX    :E    :      :D    :      :YES    :  0.00:       :
 *H0523   B  9   CA SAN BERNARDINO      AETNA HP OF CALIFORN  :P I       :RX    :E    :      :D    :      :YES    :      :       :
  H0524   A  9   CA PASADENA            KAISER FOUNDATION HP  :P I       :      :E    :      :     :      :YES    : 22.00:       :
  H0526   A  9   CA PASADENA            KAISER FOUNDATION HP  :P I       :      :E    :      :     :      :YES    : 22.00:       :
  H0543   A  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :      :     :E     :     :      :YES    : 57.00:       :
 *H0543   B  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :      :E    :E     :     :      :YES    :      :       :
 *H0543   C  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
 *H0543   D  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
  H0545   A  9   CA POMONA              INTER VALLEY HEALTH   :P I       :RX    :E    :E     :     :      :YES    :  0.00:       :
  H0547   A  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :  0.00:       :
 *H0547   B  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :      :       :
 *H0547   C  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :      :       :
  H0554   A  9   CA WOODLAND HILLS      CAREAMERICA HEALTH P  :P I       :RX    :E    :      :     :      :YES    :  0.00:       :
 *H0554   B  9   CA WOODLAND HILLS      CAREAMERICA HEALTH P  :P I     F :RX    :E    :      :D    :      :YES    :      :       :
  H0557   A  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :          :      :     :      :     :      :YES    :  9.97:       :
 *H0557   B  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
 *H0557   C  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :P I H     :RX    :E    :E     :D    :      :YES    :      :       :
  H0558   A  9   CA LOS ANGELES         MAXICARE, A CALIFORN  :    H     :RX    :E    :      :     :      :YES    :  0.00:       :
 *H0558   B  9   CA LOS ANGELES         MAXICARE, A CALIFORN  :    H     :RX    :E    :      :     :      :YES    :      :       :
  H0559   A  9   CA CYPRESS             PACIFICARE OF CALIFO  :P I H     :      :     :E     :     :      :YES    : 57.00:       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY REGION)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------------
 *H0559   B  9   CA CYPRESS             PACIFICARE OF CALIFO  :P I H     :      :E    :E     :     :      :YES    :      :       :
  H0562   A  9   CA VAN NUYS            HEALTH NET            :P I H     :      :E    :E     :     :      :YES    : 45.00:       :
  H0563   A  9   CA VAN NUYS            HEALTH NET            :P I H     :RX    :E    :E     :     :      :YES    : 40.00:       :
  H0564   A  9   CA THOUSAND OAKS       CALIFORNIACARE HEALT  :P I       :RX    :E    :E     :     :      :YES    : 20.00:       :
  H0566   A  9   CA SANTA ROSA          HEALTH PLAN OF THE R  :P I H O   :      :     :      :     :      :YES    : 19.00:       :
  H0568   A  9   CA MODESTO             NATIONAL MED, INC.    :P I       :RX    :E    :      :     :      :YES    : 22.50:       :
  H0570   A  9   CA WOODLAND HILLS      HEALTH NET            :P I H     :      :E    :E     :     :      :YES    : 35.00:       :
  H9016   A  9   CA INGLEWOOD           WATTS HLTH FOUNDATIO  :P I     F :RX    :E    :E     :D    :      :YES    :  0.00:       :
  H9030   A  9   CA ALBUQUERQUE         FHP, INC.             :P I H     :RX    :E    :      :     :      :YES    :  0.00:       :
 *H9030   B  9   CA ALBUQUERQUE         FHP, INC.             :P I H   F :RX    :E    :E     :D    :      :YES    :      :       :
  H1230   A  9   HI HONOLULU            KAISER FOUNDATION HP  :P I       :      :E    :E     :     :      :YES    : 64.40:       :
  H2931   A  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :RX    :     :      :     :      :YES    :  0.00:       :
 *H2931   B  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :RX    :E    :E     :     :      :YES    :      :       :
 *H2931   C  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :      :E    :E     :     :      :YES    :      :       :
  H2949   A  9   NV LAS VEGAS           FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :  0.00:       :
 *H2949   B  9   NV LAS VEGAS           FHP, INC.             :P I H     :RX    :E    :      :D    :      :YES    :      :       :

                     SAN FRANCISCO REGION            27
  --------------------------------------------------------------------------------------------------------------------------------
  H3805   A  10  OR CYPRESS             PACIFICARE OF OREGON  :P I H     :      :E L  :E     :     :      :YES    : 29.00:       :
  H9003   A  10  OR PORTLAND            KAISER FOUNDATION HP  :P I       :RX    :E    :      :     :      :YES    : 79.00:       :
  H9047   A  10  OR PORTLAND            PROVIDENCE HEALTH PL  :P I H     :      :E    :      :     :      :YES    : 45.00:       :
 *H9047   B  10  OR PORTLAND            PROVIDENCE HEALTH PL  :P I H     :      :E    :      :     :      :YES    :      :       :
  H9049   A  10  OR SALEM               HEALTH MAINTENANCE O  :P I       :      :E L  :      :     :      :YES    : 28.50:       :
  H5005   A  10  WA CYPRESS             PACIFICARE OF WASHIN  :P I       :      :     :      :     :      :YES    : 54.32:       :
 *H5005   B  10  WA CYPRESS             PACIFICARE OF WASHIN  :P I       :      :E    :E     :     :      :YES    :      :       :
  H5050   A  10  WA SEATTLE             GROUP HEALTH COOP OF  :P I       :      :E    :E     :     :      :YES    : 72.00:       :
 *H5050   B  10  WA SEATTLE             GROUP HEALTH COOP OF  :P I       :RX    :E    :E     :     :      :YES    :      :       :
  H5052   A  10  WA SEATTLE             PROVIDENCE GOOD HEAL  :P I   O F :      :E    :E     :     :      :YES    : 48.50:       :
  H5053   A  10  WA SPOKANE             QUAL-MED, INLAND NOR  :P I H     :      :E    :E     :D    :      :YES    : 49.00:       :
 *H5053   B  10  WA SPOKANE             QUAL-MED, INLAND NOR  :P I H     :      :E    :E     :D    :      :YES    :      :       :
  H5055   A  10  WA SPOKANE             QUAL-MED WASHINGTON   :P I H     :      :E L  :E     :     :      :YES    : 59.00:       :

                     SEATTLE REGION                  10
  --------------------------------------------------------------------------------------------------------------------------------











 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE

 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY PREMIUM)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------
  H0303   A  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :  0.00:       :
 *H0303   B  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :      :       :
 *H0303   C  9   AZ COSTA MESA          FHP, INC.             :P I H     :RX    :E    :E     :D    :      :YES    :      :       :
  H0307   A  9   AZ LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :  0.00:       :
 *H0307   B  9   AZ LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H0350   A  9   AZ PHOENIX             MARICOPA COUNTY HEAL  :P         :      :E    :E     :D    :      :YES    :  0.00:       :
  H0351   A  9   AZ PHOENIX             INTERGROUP PREPAID H  :P I       :RX    :     :      :     :      :YES    :  0.00:       :
  H0352   A  9   AZ TUCSON              PARTNERS HEALTH PLAN  :P I       :RX    :E    :E     :     :      :YES    :  0.00:       :
  H0523   A  9   CA SAN BERNARDINO      AETNA HP OF CALIFORN  :P I       :RX    :E    :      :D    :      :YES    :  0.00:       :
 *H0523   B  9   CA SAN BERNARDINO      AETNA HP OF CALIFORN  :P I       :RX    :E    :      :D    :      :YES    :      :       :
  H0545   A  9   CA POMONA              INTER VALLEY HEALTH   :P I       :RX    :E    :E     :     :      :YES    :  0.00:       :
  H0547   A  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :  0.00:       :
 *H0547   B  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :      :       :
 *H0547   C  9   CA SAN BRUNO           AETNA HEALTH PLAN OF  :P I H   F :      :     :E     :     :      :YES    :      :       :
  H0554   A  9   CA WOODLAND HILLS      CAREAMERICA HEALTH P  :P I       :RX    :E    :      :     :      :YES    :  0.00:       :
 *H0554   B  9   CA WOODLAND HILLS      CAREAMERICA HEALTH P  :P I     F :RX    :E    :      :D    :      :YES    :      :       :
  H0558   A  9   CA LOS ANGELES         MAXICARE, A CALIFORN  :    H     :RX    :E    :      :     :      :YES    :  0.00:       :
 *H0558   B  9   CA LOS ANGELES         MAXICARE, A CALIFORN  :    H     :RX    :E    :      :     :      :YES    :      :       :
  H1013   A  4   FL MIAMI               CAREFLORIDA, INC.     :P         :RX    :E    :      :D    :      :NO     :  0.00:       :
  H1026   A  4   FL MIAMI               HEALTH OPTIONS, INC   :P I     F :RX    :E    :E     :D    :      :YES    :  0.00:       :
  H1036   A  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :     :E     :     :      :YES    :  0.00:       :
 *H1036   B  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :E    :E     :     :      :YES    :      :       :
 *H1036   C  4   FL LOUISVILLE          HUMANA MEDICAL PLAN,  :P I   O   :RX    :     :E     :     :      :YES    :      :       :
  H1056   A  4   FL MIAMI               PCA HEALTH PLANS OF   :P I   O F :RX    :E    :E     :     :      :YES    :  0.00:       :
  H2931   A  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :RX    :     :      :     :      :YES    :  0.00:       :
 *H2931   B  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :RX    :E    :E     :     :      :YES    :      :       :
 *H2931   C  9   NV LAS VEGAS           HEALTH PLAN OF NEVAD  :P I     F :      :E    :E     :     :      :YES    :      :       :
  H2949   A  9   NV LAS VEGAS           FHP, INC.             :P I H     :RX    :     :      :     :      :YES    :  0.00:       :
 *H2949   B  9   NV LAS VEGAS           FHP, INC.             :P I H     :RX    :E    :      :D    :      :YES    :      :       :
  H3107   A  2   NY NORWALK             OXFORD HEALTH PLANS   :P         :      :E    :      :D    :      :YES    :  0.00:       :
  H3204   A  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :  0.00:       :
 *H3204   B  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :      :       :
 *H3204   C  6   NM ALBUQUERQUE         FHP OF NEW MEXICO, I  :P I H     :RX    :E L  :E A   :     :      :YES    :      :       :
  H3250   A  6   NM ALBUQUERQUE         PRESBYTERIAN HEALTH   :P I H O   :      :     :E     :     :      :YES    :  0.00:       :
  H3307   A  2   NY NORWALK             OXFORD HEALTH PLANS   :P         :      :E    :      :D    :      :YES    :  0.00:       :
  H3354   A  2   NY JACKSON HEIGHTS     SANUS HP OF GREATER   :P I     F :RX    :E    :E     :     :      :YES    :  0.00:       :
  H4510   A  6   TX SAN ANTONIO         HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    :  0.00:       :
 *H4510   B  6   TX SAN ANTONIO         HUMANA HP OF TEXAS    :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H4558   A  6   TX HOUSTON             SANUS HEALTH PLAN, I  :P I     F :      :E    :      :     :      :YES    :  0.00:       :
  H9011   A  4   FL CORAL GABLES        CAC-UNITED HEALTHCAR  :        F :RX    :E    :E     :D    :      :NO     :  0.00:       :
  H9016   A  9   CA INGLEWOOD           WATTS HLTH FOUNDATIO  :P I     F :RX    :E    :E     :D    :      :YES    :  0.00:       :
  H9030   A  9   CA ALBUQUERQUE         FHP, INC.             :P I H     :RX    :E    :      :     :      :YES    :  0.00:       :
 *H9030   B  9   CA ALBUQUERQUE         FHP, INC.             :P I H   F :RX    :E    :E     :D    :      :YES    :      :       :
  H1035   A  4   FL DAYTONA BEACH       FLORIDA HEALTH CARE   :P I     F :      :     :      :     :      :NO     :  5.00:       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY PREMIUM)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------
  H3949   A  3   PA PHILADELPHIA        GREATER ATLANTIC HEA  :P I       :RX    :E    :E     :     :      :YES    :  7.90:       :
  H0557   A  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :          :      :     :      :     :      :YES    :  9.97:       :
 *H0557   B  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
 *H0557   C  9   CA RANCHO CORDOVA      FOUNDATION HEALTH, A  :P I H     :RX    :E    :E     :D    :      :YES    :      :       :
  H9045   A  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :     :      :YES    : 16.00:       :
 *H9045   B  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
 *H9045   C  5   IL CHICAGO             SHARE HEALTH PLAN OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
  H0566   A  9   CA SANTA ROSA          HEALTH PLAN OF THE R  :P I H O   :      :     :      :     :      :YES    : 19.00:       :
  H1016   A  4   FL GAINESVILLE         AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :D    :      :YES    : 19.50:       :
  H0354   A  9   AZ PHOENIX             CIGNA HEALTHCARE OF   :P I     F :RX    :E    :E     :     :      :YES    : 20.00:       :
  H0564   A  9   CA THOUSAND OAKS       CALIFORNIACARE HEALT  :P I       :RX    :E    :E     :     :      :YES    : 20.00:       :
  H1406   A  5   IL CHICAGO             HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    : 20.00:       :
 *H1406   B  5   IL CHICAGO             HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :      :       :
  H4504   A  6   TX LOUISVILLE          HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    : 20.00:       :
 *H4504   B  6   TX LOUISVILLE          HUMANA HP OF TEXAS    :P I       :      :E    :E     :D    :      :YES    :      :       :
  H0524   A  9   CA PASADENA            KAISER FOUNDATION HP  :P I       :      :E    :      :     :      :YES    : 22.00:       :
  H0526   A  9   CA PASADENA            KAISER FOUNDATION HP  :P I       :      :E    :      :     :      :YES    : 22.00:       :
  H0568   A  9   CA MODESTO             NATIONAL MED, INC.    :P I       :RX    :E    :      :     :      :YES    : 22.50:       :
  H4590   A  6   TX CYPRESS             PACIFICARE OF TEXAS,  :P I       :      :  L  :      :     :      :YES    : 25.00:       :
 *H4590   B  6   TX CYPRESS             PACIFICARE OF TEXAS,  :P I H     :      :E    :E     :     :      :YES    :      :       :
  H9049   A  10  OR SALEM               HEALTH MAINTENANCE O  :P I       :      :E L  :      :     :      :YES    : 28.50:       :
  H3249   A  6   NM ALBUQUERQUE         QUALMED, NEW MEXICO   :P I H     :      :E    :E     :D    :      :YES    : 29.00:       :
  H3749   A  6   OK CYPRESS             PACIFICARE OF OKLAHO  :P I H     :      :E    :E     :     :      :YES    : 29.00:       :
  H3805   A  10  OR CYPRESS             PACIFICARE OF OREGON  :P I H     :      :E L  :E     :     :      :YES    : 29.00:       :
  H1890   A  4   KY LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    : 30.00:       :
 *H1890   B  4   KY LOUISVILLE          HUMANA HEALTH PLAN,   :P I       :      :E    :E     :D    :      :YES    :      :       :
  H1062   A  4   FL MIAMI               AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 32.00:       :
  H0570   A  9   CA WOODLAND HILLS      HEALTH NET            :P I H     :      :E    :E     :     :      :YES    : 35.00:       :
  H0615   A  8   CO AURORA              QUAL-MED, INC., DENV  :P I H     :      :E    :E     :D    :      :YES    : 39.00:       :
  H0563   A  9   CA VAN NUYS            HEALTH NET            :P I H     :RX    :E    :E     :     :      :YES    : 40.00:       :
  H2649   A  7   MO LOUISVILLE          HUMANA KANSAS CITY,   :P I       :      :E    :E     :     :      :YES    : 40.00:       :
 *H2649   B  7   MO LOUISVILLE          HUMANA KANSAS CITY,   :P I       :RX    :E    :E     :     :      :YES    :      :       :
  H0562   A  9   CA VAN NUYS            HEALTH NET            :P I H     :      :E    :E     :     :      :YES    : 45.00:       :
  H9047   A  10  OR PORTLAND            PROVIDENCE HEALTH PL  :P I H     :      :E    :      :     :      :YES    : 45.00:       :
 *H9047   B  10  OR PORTLAND            PROVIDENCE HEALTH PL  :P I H     :      :E    :      :     :      :YES    :      :       :
  H9006   A  5   MN MINNEAPOLIS         MEDICA                :P I       :      :E    :E     :     :      :YES    : 47.95:       :
 *H9006   B  5   MN MINNEAPOLIS         MEDICA                :P I       :      :E    :E     :D    :      :YES    :      :       :
 *H9006   C  5   MN MINNEAPOLIS         MEDICA                :P I       :RX    :E    :E     :D    :      :YES    :      :       :
  H5052   A  10  WA SEATTLE             PROVIDENCE GOOD HEAL  :P I   O F :      :E    :E     :     :      :YES    : 48.50:       :
  H2654   A  7   MO ST. LOUIS           PHYSICIANS HP OF GRE  :P I     F :      :E    :E     :     :      :YES    : 49.00:       :
  H5053   A  10  WA SPOKANE             QUAL-MED, INLAND NOR  :P I H     :      :E    :E     :D    :      :YES    : 49.00:       :
 *H5053   B  10  WA SPOKANE             QUAL-MED, INLAND NOR  :P I H     :      :E    :E     :D    :      :YES    :      :       :
  H3330   A  2   NY NEW YORK            HIP OF GREATER NEW Y  :P I H   F :      :E    :      :     :      :NO     : 49.50:       :
  H4102   A  1   RI WARWICK             UNITED HEALTH PLANS   :P I     F :      :E    :E     :     :      :YES    : 51.00:       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY PREMIUM)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------
  H5005   A  10  WA CYPRESS             PACIFICARE OF WASHIN  :P I       :      :     :      :     :      :YES    : 54.32:       :
 *H5005   B  10  WA CYPRESS             PACIFICARE OF WASHIN  :P I       :      :E    :E     :     :      :YES    :      :       :
  H1551   A  5   IN INDIANAPOLIS        HEALTHSOURCE INDIANA  :P I       :      :E    :E     :     :      :NO     : 55.00:       :
  H3351   A  2   NY BUFFALO             HEALTH CARE PLAN, IN  :P I H     :      :E    :E     :     :      :YES    : 55.00:       :
  H3952   A  3   PA PHILADELPHIA        KEYSTONE HEALTH PLAN  :P I H     :      :E    :E     :     :      :YES    : 55.00:       :
  H0543   A  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :      :     :E     :     :      :YES    : 57.00:       :
 *H0543   B  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :      :E    :E     :     :      :YES    :      :       :
 *H0543   C  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
 *H0543   D  9   CA CYPRESS             PACIFICARE OF CA, IN  :P I H     :RX    :E    :E     :     :      :YES    :      :       :
  H0559   A  9   CA CYPRESS             PACIFICARE OF CALIFO  :P I H     :      :     :E     :     :      :YES    : 57.00:       :
 *H0559   B  9   CA CYPRESS             PACIFICARE OF CALIFO  :P I H     :      :E    :E     :     :      :YES    :      :       :
  H3312   A  2   NY BLUE BELL           US HEALTHCARE, INC.   :P I   O   :      :E    :E     :     :      :YES    : 57.00:       :
  H3931   A  3   PA BLUE BELL           US HEALTH CARE SYSTE  :P I H O   :      :E    :E     :     :      :YES    : 57.00:       :
  H3951   A  3   PA BLUE BELL           US HEALTH CARE SYSTE  :P I H O   :      :E    :E     :     :      :YES    : 57.00:       :
  H0603   A  8   CO DENVER              HMO COLORADO, INC     :P I   O F :      :E    :E     :     :      :YES    : 57.24:       :
  H2802   A  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    : 58.61:       :
 *H2802   B  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
 *H2802   C  7   NE OMAHA               UNITED HEALTHCARE OF  :P I     F :      :E    :E     :D    :      :YES    :      :       :
  H4507   A  6   TX IRVING              SANUS TEXAS HEALTH P  :P I       :      :E    :      :D    :      :YES    : 59.00:       :
  H5055   A  10  WA IRVING              QUAL-MED WASHINGTON   :P I H     :      :E L  :E     :     :      :YES    : 59.00:       :
  H2101   A  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :      :E    :      :     :      :YES    : 61.61:       :
 *H2101   B  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :     :      :YES    :      :       :
 *H2101   C  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :     :      :YES    :      :       :
 *H2101   D  3   MD BALTIMORE           HEALTHCARE CORP. OF   :P I H O   :RX    :E    :      :D    :      :YES    :      :       :
  H1059   A  4   FL BALTIMORE           AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 63.00:       :
  H4949   A  3   VA VIRGINIA BEACH      SENTARA HEALTH PLANS  :P I       :      :E    :E     :     :      :YES    : 63.00:       :
  H9028   A  5   IN INDIANAPOLIS        MAXICARE INDIANA, IN  :P   H     :      :E    :      :D    :      :YES    : 63.80:       :
  H1230   A  9   HI HONOLULU            KAISER FOUNDATION HP  :P I       :      :E    :E     :     :      :YES    : 64.40:       :
  H1061   A  4   FL HONOLULU            AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 65.00:       :
  H0630   A  8   CO DENVER              KAISER FOUNDATION HP  :P I       :RX    :E    :E     :     :      :YES    : 65.63:       :
  H1057   A  4   FL DENVER              AV-MED HEALTH PLAN I  :P I     F :RX    :E    :      :     :      :YES    : 68.00:       :
  H9005   A  5   MN MINNEAPOLIS         GROUP HEALTH PLAN, I  :P I     F :      :E    :E     :D    :      :YES    : 69.00:       :
  H3649   A  5   OH TOLEDO              FAMILY HEALTH PLAN,   :P I       :      :E    :      :D    :      :YES    : 69.18:       :
  H3607   A  5   OH CLEVELAND           KAISER FOUNDATION HP  :P I   O   :      :E    :E     :     :      :YES    : 71.39:       :
  H5050   A  10  WA SEATTLE             GROUP HEALTH COOP OF  :P I       :      :E    :E     :     :      :YES    : 72.00:       :
 *H5050   B  10  WA SEATTLE             GROUP HEALTH COOP OF  :P I       :RX    :E    :E     :     :      :YES    :      :       :
  H2312   A  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    : 74.00:       :
 *H2312   B  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    :      :       :
 *H2312   C  5   MI DETROIT             HEALTH ALLIANCE PLAN  :P I H O F :      :E    :E     :     :      :YES    :      :       :
  H0609   A  8   CO AURORA              FHP OF COLORADO, INC  :      O   :      :E    :      :     :      :YES    : 75.00:       :
  H4557   A  6   TX MIAMI               PCA HEALTH PLANS OF   :P I     F :      :E    :E     :     :      :YES    : 76.79:       :
  H9009   A  5   MI LANSING             BLUE CARE NETWORK -   :P I H O F :      :E    :      :     :      :NO     : 78.76:       :
  H9003   A  10  OR PORTLAND            KAISER FOUNDATION HP  :P I       :RX    :E    :      :     :      :YES    : 79.00:       :
  H3305   A  2   NY ROCHESTER           ROCHESTER AREA HMO,   :P I   O   :      :E    :E     :     :      :YES    : 91.35:       :


 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE
 RISK PLAN BENEFIT COMPARISON AS OF DECEMBER 01, 1993 (SORTED BY PREMIUM)


                                                               PREVENTIVE                           EXT    BASIC
  CONTRACT                                                    :  CARE    :      :EYE  :EAR   :DEN- :MENT  :CO-    :BASIC :HI-OPT :
  NUMBER  ID REG ST    CITY                    PLAN NAME      :P I H O F :DRUGS :CARE :CARE  :TAL  :HLTH  :PAY    : PREM : PREM  :
  --------------------------------------------------------------------------------------------------------------------------
  H2652   A  7   MO KANSAS CITY         TOTAL HEALTH CARE     :P I       :RX    :E    :E     :     :      :YES    : 97.00:       :
  H2204   A  1   MA BOSTON              HARVARD COMMUNITY HE  :P         :RX    :E    :E     :     :      :YES    :104.00:       :
  H2206   A  1   MA WELLESLEY           HARVARD COMMUNITY HE  :P         :RX    :E    :E     :     :      :YES    :104.00:       :


  **************************************************************************************************************************








































 A = HEARING AID, D = DENTAL, E = EYE/EAR EXAM, F = FOOTCARE, H = HEALTH EDUCATION, I = IMMUN, L = LENSES, P = PHYSICALS,
 O = OTHER, M = EXTENDED MENTAL, RX = DRUGS
 * = FLEXIBLE BENEFIT PACKAGE

 PAYMENT BILL OPTION CHANGES IN 1993 AS OF PERIOD: 12/93                                                             PAGE:      1
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H0704                 HMO    GROUP FARMINGTON            KAISER FOUNDATION HP OF CT            COST1
 HCPP                               PARKER                HARTFORD                              01-FEB-81
 01-JAN-93   01   CT  P00098  NON   KAISER FOUNDATION HP  KAISER FHP                            1876 COST TO 1833 HCPP
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H3301                 HMO    GROUP WHITE PLAINS          KAISER FOUNDATION HP OF NY            COST1
 HCPP                               PARKER                                                      01-AUG-77
 01-JAN-93   02   NY  P00021  NON   KAISER FOUNDATION HP  KAISER FHP                            1876 COST TO 1833 HCPP
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 02 (NEW YORK): 1                                              ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H3451                 HMO    GROUP RALEIGH               KAISER FOUNDATION HP OF NC            COST1
 HCPP                               PARKER                CHARLOTTE                             01-DEC-89
 01-JAN-93   04   NC  P00334  NON   KAISER FOUNDATION HP  KAISER N.C. - CHARLOTTE               1876 COST TO 1833 HCPP
 ___________________________________________________________________________________________________________________________________
 H3452                 HMO    GROUP RALEIGH               KAISER FOUNDATION HP OF NC            COST1
 HCPP                               PARKER                RALEIGH                               01-JAN-92
 01-JAN-93   04   NC  P00270  NON   KAISER FOUNDATION HP  MEDICARE PLAN                         1876 COST TO 1833 HCPP
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 04 (ATLANTA): 2                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H5053                 CMP    IPA                         QUAL-MED, INLAND NORTHWEST DIVISION   RISKA
 RISKC                              WIGGS                                                       01-NOV-92
 01-MAY-93   10   WA  P00708  PRO   (NONE)                SENIOR SECURITY                       CORRECT ERROR IN INPUT
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 10 (SEATTLE): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1992 AS OF PERIOD: 12/93                                                             PAGE:      2
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H3353                 CMP    IPA   PARSIPPANY            AETNA HEALTH PLAN OF NEW YORK         HCPP
 COST1                              LIPSKY                                                      01-APR-92
 01-MAY-92   02   NJ  P00668  PRO   AETNA HEALTH PLANS    MEDICARE PROGRAM                      START DATE FOR COST
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 02 (NEW YORK): 1                                              ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1991 AS OF PERIOD: 12/93                                                             PAGE:      3
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H0749                 HMO    IPA   TRUMBULL              PHYSICIANS HLTH SVC OF CT, INC        COST2
 COST1                              LIPSKY                                                      01-JAN-91
 01-JAN-91   01   CT  P00128  PRO   (NONE)                CAREFREE                              INELIG.FOR OPT.2, PLAN REQ. OPT. 1
 ___________________________________________________________________________________________________________________________________
 H0749                 HMO    IPA   TRUMBULL              PHYSICIANS HLTH SVC OF CT, INC        COST1
 COST2                              LIPSKY                                                      01-JAN-91
 01-JAN-91   01   CT  P00128  PRO   (NONE)                CAREFREE                              CHANGE FROM RISK TO COST
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 2                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1605                 OTH    IPA   MOLINE                HERITAGE NATIONAL HP                  COST1
 HCPP                               LIPSKY                                                      01-OCT-87
 01-JAN-91   05   IL  P09029  PRO   HERITAGE HP           HERITAGE NAT'L HP                     CONVERSION TO HCPP - KEPT SAME H NUM
 ___________________________________________________________________________________________________________________________________
 H2312                 HMO    GROUP DETROIT               HEALTH ALLIANCE PLAN OF MICHIGAN      RISKB
 RISKC                              WIGGS                                                       01-OCT-86
 01-APR-91   05   MI  P00087  NON   (NONE)                HAP SENIOR PLUS
 ___________________________________________________________________________________________________________________________________
 H3601                 HMO    IPA   MARION                HEALTHOHIO, INC.                      COST1
 HCPP                               WIGGS                                                       01-OCT-87
 01-JAN-91   05   OH  P00024  NON   (NONE)                HEALTHOHIO                            COST TO HCPP - KEPT SAME H NUMBER
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 3                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1990 AS OF PERIOD: 12/93                                                             PAGE:      4
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H2418                 CMP    IPA   ST. PAUL              HMO MINNESOTA/BLUE PLUS               RISKC
 DCG                                EN                    MINNESOTA                             01-APR-85
 01-JAN-90   05   MN  P00230  NON   (NONE)                HMO MINNESOTA/BLUE PLUS - DULUTH      PARTICIPATE AS DCG
 ___________________________________________________________________________________________________________________________________
 H5250                 OTH    IPA   ST. PAUL              HMO MIDWEST                           RISKC
 DCG                                EN                    WISCONSIN                             06-MAY-88
 01-JAN-90   05   MN  P00530  PRO   (NONE)                HMO MIDWEST                           PARTICIPATING AS A DCG
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 2                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1203                 CMP    IPA   HONOLULU              HAWAII MED. SRVC. ASSN.               COSTC
 PPO                                MALSBARY                                                    01-JAN-89
 01-JAN-90   09   HI  P09017  NON   (NONE)                HMSA
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 1                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1989 AS OF PERIOD: 12/93                                                             PAGE:      5
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H3334                 HMO    STAFF BUFFALO               HEALTH CARE PLAN, INC. (THE)          RISKC
 DCG                                BS                                                          30-DEC-85
 01-AUG-89   02   NY  P00068  NON   (NONE)                HCP/BUFFALO
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 02 (NEW YORK): 1                                              ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H2103                 HMO    IPA   GREENBELT             HEALTHPLUS/NEW YORK LIFE              RISKC
 DCG                                JMR                   GREENBELT                             21-JUN-85
 01-AUG-89   03   MD  P00079  PRO   SANUS HP, INC         HEALTH PLUS
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 03 (PHILADELPHIA): 1                                          ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1036                 HMO    STAFF MIRAMAR               HUMANA MEDICAL PLAN, INC              COST2
 RISKC                              ROSS                  DADE                                  01-AUG-89
 01-SEP-89   04   FL  P00126  PRO   HUMANA INC.           HUMANA GOLD PLUS PLAN
                      P00302
                      P00303
                      P00304
                      P00649
                      P00569
 ___________________________________________________________________________________________________________________________________
 H1036                 HMO    STAFF MIRAMAR               HUMANA MEDICAL PLAN, INC              RISKC
 COST2                              ROSS                  DADE                                  01-APR-85
 01-AUG-89   04   FL  P00126  PRO   HUMANA INC.           HUMANA GOLD PLUS PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 04 (ATLANTA): 2                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9004                 OTH    IPA   MINNEAPOLIS           HEALTHPARTNERS                        RISKC
 DCG                                EN                    MINNEAPOLIS                           01-APR-85
 01-AUG-89   05   MN  P00220  NON   PARTNERS HP           MEDCENTERS H PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1989 AS OF PERIOD: 12/93                                                             PAGE:      6
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------
 H4508                 HMO    IPA   HOUSTON               SANUS HEALTH PLAN, INC.               RISKC
 DCG                                RJ                                                          04-FEB-86
 01-SEP-89   06   TX  P00196  PRO   SANUS HP, INC         SANUS/NEW YORK LIFE INSURANCE
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 06 (DALLAS): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H2601                 HMO    GROUP ST. LOUIS             GROUP HEALTH PLAN, INC.               COST1
 HCPP                               JOHN                                                        16-OCT-85
 01-JAN-89   07   MO  P00153  PRO   (NONE)                THE NEW GHP,INC                       CONV. FROM COST-HCPP SAME CONTRACT #
 ___________________________________________________________________________________________________________________________________
 H2607                 HMO    IPA   ST. LOUIS             GENCARE HEALTH SYSTEMS, INC.          RISKC
 DCG                                RH                                                          30-APR-86
 01-SEP-89   07   MO  P00367  PRO   SANUS HP, INC         SANUS HP
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 07 (KANSAS CITY): 2                                           ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1203                 CMP    IPA   HONOLULU              HAWAII MED. SRVC. ASSN.               RISKB
 COSTC                              MALSBARY                                                    30-MAY-86
 01-JAN-89   09   HI  P09017  NON   (NONE)                HMSA                                  LOCK-IN COST
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 1                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1988 AS OF PERIOD: 12/93                                                             PAGE:      7
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H0708                 HMO    IPA   TRUMBULL              PHYSICIANS HLTH SVC OF CT, INC        RISKB
 RISKC                              RJ                                                          29-JUL-85
 01-APR-88   01   CT  P00128  PRO   (NONE)                PHYS HLTH SERV
                      P00345
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H3315                 CMP    GROUP NEW YORK              HIP OF GREATER NEW YORK               COST1
 HCPP                               MCLEAN                                                      01-JAN-87
 01-OCT-88   02   NY  P09023  NON   HIP OF NEW YORK       HIP OF GR NY
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 02 (NEW YORK): 1                                              ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H2132                 HMO    IPA   ROCKVILLE             M.D. - IPA, INC.                      RISKB
 RISKC                              JR                                                          20-DEC-85
 01-APR-88   03   MD  P00150  PRO   (NONE)                MD-IPA
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 03 (PHILADELPHIA): 1                                          ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1105                 HMO    GROUP ATLANTA               KAISER FOUNDATION HP OF GA, INC.      RISKB
 RISKC                              MS                                                          01-NOV-86
 01-APR-88   04   GA  P00366  NON   KAISER FOUNDATION HP  KAISER-GA
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 04 (ATLANTA): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H3607                 HMO    GROUP CLEVELAND             KAISER FOUNDATION HP OF OHIO          RISKB
 RISKC                              LOWMAN                CLEVELAND                             01-DEC-86
 01-APR-88   05   OH  P00046  NON   KAISER FOUNDATION HP  MEDICARE PLUS
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1988 AS OF PERIOD: 12/93                                                             PAGE:      8
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------
 H4504                 HMO    IPA   CORPUS CHRISTI        HUMANA HP OF TEXAS                    RISKB
 RISKC                              PARKER                CORPUS CHRISTI                        26-JUL-85
 01-APR-88   06   TX  P00206  PRO   HUMANA INC.           HUMANA GOLD PLUS PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 06 (DALLAS): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H1703                 HMO    GROUP OVERLAND PARK         KAISER FOUNDATION HP OF KS CITY, INC. COST1
 HCPP                               HENDEL                                                      01-JAN-84
 01-JAN-88   07   KS  P00178  NON   KAISER FOUNDATION HP  KAISER OF KS CITY                     COST CONVERTING TO HCPP
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 07 (KANSAS CITY): 1                                           ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H0524                 HMO    GROUP PASADENA              KAISER FOUNDATION HP, INC.            RISKB
 RISKC                              HENDEL                LOS ANGELES                           01-JUN-87
 01-APR-88   09   CA  P00187  NON   KAISER FOUNDATION HP  KAISER PERMANENTE SENIOR ADVANTAGE
 ___________________________________________________________________________________________________________________________________
 H0526                 HMO    GROUP BAKERSFIELD           KAISER FOUNDATION HP, INC.            RISKB
 RISKC                              HENDEL                BAKERSFIELD                           10-DEC-87
 01-APR-88   09   CA  P00578  NON   KAISER FOUNDATION HP  KAISER PERMANENTE SENIOR ADVANTAGE
 ___________________________________________________________________________________________________________________________________
 H0527                 HMO    IPA   SAN DEIGO             FHP, INC.                             RISKB
 RISKC                              SB                                                          24-SEP-85
 01-MAR-88   09   CA  P00080  PRO   LINCOLN NATIONAL      PEAK HEALTH PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 3                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9047                 HMO    IPA   PORTLAND              PROVIDENCE HEALTH PLANS               RISKB
 RISKC                              MCLEAN                                                      01-JAN-87
 01-APR-88   10   OR  P00354  NON   (NONE)                PROVIDENCE GOOD HEALTH PLAN MEDICARE
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 10 (SEATTLE): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1987 AS OF PERIOD: 12/93                                                             PAGE:      9
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H9033                 HMO    GROUP BROCKTON              HEALTHWAY MEDICAL PLAN, INC.          DEMO RISKC
 RISKC                                                                                          01-JAN-84
 31-DEC-87   01   MA  P00156  NON   (NONE)                HEALTHWAY MED PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9013                 HMO    STAFF TROY                  GROUP HEALTH PLAN OF MICHIGAN, INC.   DEMO RISKC
 RISKC                                                                                          01-JAN-84
 31-DEC-87   05   MI  P00041  PRO   (NONE)                GR HLTH SE/SELCT CAR
 ___________________________________________________________________________________________________________________________________
 H9105                 CMP    IPA   ST. PAUL              NWNL HEALTH NETWORK, INC.             DEMO RISKC
 RISKC                              EN                                                          01-AUG-84
 31-DEC-87   05   MN  P09033  NON   (NONE)                NWNL HEALTH NETWORK                   DEMO CONVERTED TO RISKC
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 2                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9047                 HMO    IPA   PORTLAND              PROVIDENCE HEALTH PLANS               DEMO RISKB
 RISKB                              MCLEAN                                                      01-NOV-85
 01-JAN-87   10   OR  P00354  NON   (NONE)                PROVIDENCE GOOD HEALTH PLAN MEDICARE  INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 10 (SEATTLE): 1                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1986 AS OF PERIOD: 12/93                                                             PAGE:     10
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H0709                 HMO    STAFF NEW HAVEN             COMMUNITY HLTH CARE PLAN, INC         OLD RISKA
 RISKC                              RJ                    NEW HAVEN                             29-NOV-84
 01-JUL-86   01   CT  P00007  NON   (NONE)                COMM HLTH CARE PLN                    PER TRIM MEMO AAA567
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 1                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H2311                 HMO    STAFF SAGINAW               BLUE CARE NETWORK - EAST MICHIGAN     RISKB
 RISKC                                                                                          01-JAN-86
 01-JUL-86   05   MI  P00103  NON   (NONE)                GROUP HEALTH SERVICE OF MI
 ___________________________________________________________________________________________________________________________________
 H5201                 HMO    IPA   MILWAUKEE             SAMARITAN HEALTH PLAN INS CORP        RISKA
 RISKC                                                    RACINE/KENOSHA                        01-OCT-85
 01-MAR-86   05   WI  P00414  PRO   (NONE)                SAMARITAN
                      P00415
                      P00166
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 2                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H0502                 HMO    STAFF MARTINEZ              CONTRA COSTA HEALTH PLAN              OLD RISKA
 COST1                              HODO                                                        01-JAN-86
 01-JAN-86   09   CA  P00119  NON   (NONE)                CONTRA COSTA                          OLD COST TO COST 1 OPTION
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 1                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1985 AS OF PERIOD: 12/93                                                             PAGE:     11
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H9001                 HMO    GROUP WEST BOYLSTON         FALLON COMMUNITY HEALTH PLAN, INC.    DEMO RISKC
 RISKC                              WASHINGTON                                                  01-JAN-84
 01-APR-85   01   MA  P00075  NON   (NONE)                SENIOR PLAN                           INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________
 H9025                 CMP    IPA   WORCESTER             CENTRAL MASSACHUSETTS HC, INC.        DEMO RISKC
 RISKC                              RJ                                                          01-JAN-84
 01-APR-85   01   MA  P09003  NON   (NONE)                CENTRAL MASS HC
 ___________________________________________________________________________________________________________________________________
 H9031                 HMO    STAFF                       MEDICAL WEST COMMUNITY HP             DEMO RISKB
 RISKC                                                    MEDICAL WEST                          01-JAN-84
 01-APR-85   01   MA  P00124  NON   (NONE)                MEDICAL WEST COMMUNITY HP             INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________
 H9032                 HMO    STAFF BOSTON                HMO BLUE                              DEMO RISKC
 RISKC                              RJ                    HMO BLUE                              01-JAN-84
 01-APR-85   01   MA  P00192  NON   (NONE)                MED EAST COMM HP                      INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 01 (BOSTON): 4                                                ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9014                 CMP    IPA   ROCHESTER             FINGER LAKES INSURANCE CO, INC.       DEMO RISKC
 RISKC                              MS                                                          01-DEC-83
 01-APR-85   02   NY  P09014  NON   (NONE)                GENESEE VALLEY GROUP HEALTH           INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________
 H9022                 HMO    IPA   SHORT HILLS           FOUNDATION HEALTH PLAN                DEMO RISKC
 RISKC                              BS                                                          01-FEB-84
 01-APR-85   02   NJ  P00056  PRO   FOUNDATION HP, INC    FOUNDATION HEALTH PL
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 02 (NEW YORK): 2                                              ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9024                 CMP    GROUP EASTON                DELMARVA HEALTH CARE PLAN, INC.       DEMO RISKC
 RISKC                                                                                          01-APR-84
 01-APR-85   03   MD  P00614  NON   (NONE)                DELMARVA                              CHG ON 8/21 FROM 12 TO 06 PER OPHC
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 03 (PHILADELPHIA): 1                                          ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9011                 HMO    STAFF CORAL GABLES          CAC-UNITED HEALTHCARE PLANS OF FLORID DEMO RISKC
 RISKC                              LOWMAN                                                      01-OCT-82
 01-APR-85   04   FL  P00152  PRO   (NONE)                MEDICARE PLUS                         INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1985 AS OF PERIOD: 12/93                                                             PAGE:     12
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------
 H9012                 HMO    IPA   GAINESVILLE           AV-MED HEALTH PLAN INC                DEMO RISKB
 RISKB                                                    MIAMI                                 01-NOV-82
 01-APR-85   04   FL  P00043  NON   (NONE)                AV-MED HEALTH PLAN                    INITIALLY A DEMO
 ___________________________________________________________________________________________________________________________________
 H9050                 HMO    GROUP TAMPA                 HUMANA MEDICAL PLAN, INC              DEMO RISKB
 RISKB                                                    TAMPA BAY                             01-AUG-82
 01-APR-85   04   FL  P00304  PRO   HUMANA HP, INC        INTERNATIONAL MEDICAL CENTERS, INC    INITIALLY A DEMO
 ___________________________________________________________________________________________________________________________________
 H9058                 HMO    STAFF MIAMI                 MAXICARE/HEALTHAMERICA FLORIDA, INC   DEMO RISKB
 RISKB                                                                                          01-FEB-83
 01-APR-85   04   FL  P00142  PRO   MAXICARE              HEALTHCARE OF BROWARD, INC            INITIALLY A DEMO
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 04 (ATLANTA): 4                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9015                 HMO    IPA   SOUTHFIELD            BLUE CARE NETWORK - SOUTHEAST MICHIGA DEMO RISKC
 RISKC                                                                                          01-JAN-84
 01-APR-85   05   MI  P00216  NON   (NONE)                HEALTH CARE NETWORK
 ___________________________________________________________________________________________________________________________________
 H9021                 HMO    IPA   MARION                HEALTHOHIO, INC.                      DEMO RISKB
 RISKB                                                                                          01-JUN-84
 01-APR-85   05   OH  P00024  NON   (NONE)                HEALTH OHIO
 ___________________________________________________________________________________________________________________________________
 H9023                 HMO    GROUP CINCINNATI            CHOICE CARE                           DEMO RISKB
 RISKC                                                                                          01-FEB-84
 01-APR-85   05   OH  P00638  NON   (NONE)                CHOICE CARE
 ___________________________________________________________________________________________________________________________________
 H9028                 HMO    IPA   INDIANAPOLIS          MAXICARE INDIANA, INC.                DEMO RISKC
 RISKC                              MALSBARY              INDIANAPOLIS                          01-JAN-84
 01-APR-85   05   IN  P00028  PRO   MAXICARE              MAX 65 PLUS                           INITIAL VALUE = DEMO
 ___________________________________________________________________________________________________________________________________
 H9039                 CMP    IPA   MINNEAPOLIS           MEDICA                                DEMO RISKB
 RISKB                                                                                          01-MAR-84
 01-JUL-85   05   MN  P09031  NON   UNITED HEALTH CARE    PREFERRED HLTH PLN
 ___________________________________________________________________________________________________________________________________
 H9045                 CMP    IPA   CHICAGO               SHARE HEALTH PLAN OF ILLINOIS, INC.   DEMO RISKC
 RISKC                              EISENBERG                                                   01-JUN-84
 01-JUL-85   05   IL  P00289  PRO   UNITED HEALTH CARE    SHARE SENIORCARE                      INITIALLY A DEMO
 ___________________________________________________________________________________________________________________________________
 H9051                 HMO    IPA   CHICAGO               MAXICARE ILLINOIS                     DEMO RISKC
 RISKC                                                    ILLINOIS                              01-AUG-84
 01-JUL-85   05   IL  P00030  PRO   MAXICARE              MAXICARE ILL
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1985 AS OF PERIOD: 12/93                                                             PAGE:     13
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------

                                            ***  TOTAL FOR REGION 05 (CHICAGO): 7                                               ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 H9002                 HMO    IPA   LOS ANGELES           MAXICARE, A CALIFORNIA CORPORATION    DEMO RISKC
 RISKC                                                    SOUTHERN CALIFORNIA                   01-JUL-84
 01-JUL-85   09   CA  P00011  PRO   MAXICARE              MAXICARE                              ORIGINALLY A DEMO
 ___________________________________________________________________________________________________________________________________
 H9016                 HMO    GROUP INGLEWOOD             WATTS HLTH FOUNDATION,INC./UNITED HP  DEMO RISKC
 RISKC                              KITCHEN                                                     01-FEB-84
 01-APR-85   09   CA  P00171  NON   (NONE)                UNITED HEALTH PLAN FOR SENIORS
 ___________________________________________________________________________________________________________________________________
 H9030                 HMO    STAFF CERRITOS              FHP, INC.                             DEMO RISKC
 RISKC                              STRACKE               CALIFORNIA                            01-DEC-83
 01-APR-85   09   CA  P00039  PRO   FHP, INC              FHP SENIOR PLAN
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 3                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________
 PAYMENT BILL OPTION CHANGES IN 1976 AS OF PERIOD: 12/93                                                             PAGE:     14
                                                                                                                     DATE: 02/15/96

 CONTRACT/            PLAN   MODEL/ CITY/                 PLAN NAME/                            PREV. TYPE/
 CURR TYPE/           TYPE/   TAX   PLAN MANAGER/         REGIONAL COMPONENT/                   EFF DATE/
 EFF DATE    REG  ST   NO.   STATUS CHAIN ORGANIZATION    MEDICARE PRODUCT NAME                 COMMENT
 -----------------------------------------------------------------------------------------------------------------------------------


 H0501                 HMO    IPA   LOS ANGELES           MAXICARE, A CALIFORNIA CORPORATION    OLD RISKA
 COST1                              SB                    SOUTHERN CALIFORNIA                   01-APR-77
 25-MAR-76   09   CA  P00011  PRO   MAXICARE              MAXICARE                              OLD COST TO COST 1 OPTION
 ___________________________________________________________________________________________________________________________________

                                            ***  TOTAL FOR REGION 09 (SAN FRANCISCO): 1                                         ***
 ___________________________________________________________________________________________________________________________________
 ___________________________________________________________________________________________________________________________________

                                                    ************************************
                                                    *                                  *
                                                    *  TOTAL CHANGES:              64  *
                                                    *                                  *
                                                    ************************************

 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        1
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0547        HMO   IPA    SAN BRUNO              AETNA HEALTH PLAN OF CALIFORNIA INC.     01-JUL-86              17,704  H0511
 RISKC                     LIPSKY                                                                                    400
    09  CA   P00090  PRO   AETNA HEALTH PLANS     SENIOR CHOICE                             FEB-86   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H0523        HMO   IPA    LOMA LINDA             AETNA HP OF CALIFORNIA INC               01-MAY-86              48,098
 RISKC                     LIPSKY                                                                                    589
    09  CA   P00144  PRO   AETNA HEALTH PLANS     SENIOR CHOICE                             AUG-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0354        HMO   STAFF  PHOENIX                CIGNA HEALTHCARE OF ARIZONA, INC.        01-DEC-92              16,144  H0301
 RISKC                     HODO                   PHOENIX                                                            176
    09  AZ   P00065  PRO   CIGNA HP, INC          CIGNA HEALTH PLAN FOR SENIORS             JAN-93   01-95/12-95          COST1
 __________________________________________________________________________________________________________________________________
 H3251        HMO   GROUP  ALBUQUERQUE            LOVELACE HEALTH PLAN, INC.               01-NOV-93                   0
 RISKC                     CHAMBERS                                                                                    0
    06  NM   P00149  PRO   CIGNA HP, INC          LOVELACE SENIOR PLAN                      JAN-94   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H9030        HMO   STAFF  CERRITOS               FHP, INC.                                01-NOV-83             202,918  H6051
 RISKC                     STRACKE                CALIFORNIA                                                         974
    09  CA   P00039  PRO   FHP, INC               FHP SENIOR PLAN                           APR-85   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H0303        HMO   IPA    PHOENIX                FHP, INC.                                01-APR-86              81,954
 RISKC                     STRACKE                ARIZONA                                                            442
    09  AZ   P00388  PRO   FHP, INC               FHP SENIOR PLAN                           APR-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3204        HMO   IPA    ALBUQUERQUE            FHP OF NEW MEXICO, INC.                  01-APR-86              17,047
 RISKC                     MALSBARY               NEW MEXICO                                                          51
    06  NM   P00389  PRO   FHP, INC               FHP SENIOR PLAN                           APR-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2949        HMO   IPA    LAS VEGAS              FHP, INC.                                01-OCT-92              11,552
 RISKC                     MALSBARY               FHP, INC. - NEVADA                                                 440
    09  NV   P00697  PRO   FHP, INC               FHP SENIOR PLAN                           NOV-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2206        HMO   STAFF  BROOKLINE              HARVARD COMMUNITY HEALTH PLAN            01-JUL-85               9,289
 RISKC                     WASHINGTON             URBAN                                                               38
    01  MA   P00042  NON   HARVARD                FIRST SENIORITY                           JUL-85   01-96/12-96
             P00343
 __________________________________________________________________________________________________________________________________
 H2204        HMO   GROUP  WELLESLEY              HARVARD COMMUNITY HEALTH PLAN OF NE, I   01-SEP-85                  59
 RISKC                     WASHINGTON             WELLESLEY                                                            0
    01  MA   P00161  NON   HARVARD                SENIORCARE                                SEP-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2101        HMO   GROUP  BALTIMORE              HEALTHCARE CORP. OF THE MID-ATLANTIC     01-JUN-86                 757
 RISKC                     HENDEL                                                                                      6
    03  MD   P00059  PRO   HEALTHCARE CORP OF A   CAREFIRST                                 JUN-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        2
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H1551        CMP   IPA    INDIANAPOLIS           HEALTHSOURCE INDIANA MANAGED CARE PLAN   01-JUN-91                 433
 RISKC                     WASHINGTON             .                                                                    9
    05  IN   P00660  PRO   HEALTHSOURCE, INC.     SENIOR CARE                               AUG-91   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H1013        CMP   IPA    MIAMI                  CAREFLORIDA, INC.                        01-JUN-87              23,084
 RISKC                     MALSBARY                                                                                1,304
    04  FL   P09026  PRO   HERITAGE HP            CARE FREE MEDICARE PLAN                   JUN-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3330        CMP   GROUP  NEW YORK               HIP OF GREATER NEW YORK                  01-JUL-87              46,375  H3314
 RISKC                     MCLEAN                                                                                    128
    02  NY   P09023  NON   HIP OF NEW YORK        HIP OF GREATER NEW YORK, HIP VIP          AUG-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H3152        HMO   IPA    FAIRFIELD              HMO OF NEW JERSEY, INC. (THE) SOUTH      01-SEP-93                 447
 RISKC                     MORRIS                 MOORESTOWN                                                         182
    02  NJ   P00203  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE MEDICARE PLAN               NOV-93   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2649        HMO   STAFF  KANSAS CITY            HUMANA KANSAS CITY, INC.                 01-JAN-90               6,742  H2605
 RISKC                     PARKER                                                                                     37
    07  MO   P00022  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JAN-90   01-95/12-95          OLD RISKC
 __________________________________________________________________________________________________________________________________
 H1036        HMO   STAFF  MIRAMAR                HUMANA MEDICAL PLAN, INC                 01-FEB-86             211,719  H9050
 RISKC                     ROSS                   DADE                                                               218-
    04  FL   P00126  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     APR-85   01-95/12-95          RISKB
             P00302
             P00303
             P00304
             P00649
             P00569
 __________________________________________________________________________________________________________________________________
 H1890        CMP   IPA    LOUISVILLE             HUMANA HEALTH PLAN, INC.                 01-JAN-88               2,630
 RISKC                     PARKER                                                                                     22-
    04  KY   P09032  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     DEC-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1406        HMO   STAFF  CHICAGO                HUMANA HEALTH PLAN, INC.                 01-JUL-85              24,064
 RISKC                     PARKER                 ILLINOIS                                                           748
    05  IL   P00061  NON   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUL-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4504        HMO   IPA    CORPUS CHRISTI         HUMANA HP OF TEXAS                       01-JAN-86               5,275
 RISKC                     PARKER                 CORPUS CHRISTI                                                       0
    06  TX   P00206  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JAN-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4510        HMO   IPA    SAN ANTONIO            HUMANA HP OF TEXAS                       01-MAR-88              10,304
 RISKC                     PARKER                 SAN ANTONIO                                                         91
    06  TX   P00573  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        3
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0307        HMO   IPA    PHOENIX                HUMANA HEALTH PLAN, INC.                 01-APR-88              12,587
 RISKC                     PARKER                 PHOENIX                                                             20
    09  AZ   P00570  PRO   HUMANA INC.            HUMANA GOLD PLUS PLAN                     JUN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0630        HMO   GROUP  DENVER                 KAISER FOUNDATION HP OF CO               01-JAN-86              26,533  H0600
 RISKC                     LOWMAN                                                                                    155
    08  CO   P00047  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        DEC-85   01-95/12-95          HCPP
 __________________________________________________________________________________________________________________________________
 H3607        HMO   GROUP  CLEVELAND              KAISER FOUNDATION HP OF OHIO             01-JAN-87              15,204  H6360
 RISKC                     LOWMAN                 CLEVELAND                                                          127
    05  OH   P00046  NON   KAISER FOUNDATION HP   MEDICARE PLUS                             JAN-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H3612        HMO   GROUP  CLEVELAND              KAISER FOUNDATION HP OF OHIO             01-JAN-96               1,786
 RISKC                     LOWMAN                 AKRON                                                               26
    05  OH   P00567  NON   KAISER FOUNDATION HP   MEDICARE PLUS                             JUN-88   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H9003        HMO   GROUP  PORTLAND               KAISER FOUNDATION HP OF THE N W          01-APR-80              33,413  H3803
 RISKC                     PARKER                                                                                      3
    10  OR   P00045  NON   KAISER FOUNDATION HP   KAISER-NW                                 APR-85   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H4530        HMO   GROUP  DALLAS                 KAISER FOUNDATION HP OF TX               01-JAN-94               4,512  H6451
 RISKC                     MS                                                                                         20-
    06  TX   P00095  NON   KAISER FOUNDATION HP   KAISER OF TX                              JUL-87   01-93/12-93          HCPP
 __________________________________________________________________________________________________________________________________
 H0526        HMO   GROUP  BAKERSFIELD            KAISER FOUNDATION HP, INC.               01-JAN-88               1,955
 RISKC                     HENDEL                 BAKERSFIELD                                                         24
    09  CA   P00578  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        JAN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0524        HMO   GROUP  PASADENA               KAISER FOUNDATION HP, INC.               01-AUG-87             125,747  H6050
 RISKC                     HENDEL                 LOS ANGELES                                                      1,201
    09  CA   P00187  NON   KAISER FOUNDATION HP   KAISER PERMANENTE SENIOR ADVANTAGE        SEP-87   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H1230        HMO   GROUP  HONOLULU               KAISER FOUNDATION HP, INC.               01-MAY-86              12,670  H1200
 RISKC                     HENDEL                 HONOLULU                                                           140
    09  HI   P00195  NON   KAISER FOUNDATION HP   SENIOR PLAN                               MAY-86   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H0558        HMO   IPA    LOS ANGELES            MAXICARE, A CALIFORNIA CORPORATION       01-SEP-91                 649  H9002
 RISKC                     MALSBARY               SOUTHERN CALIFORNIA                                                 30
    09  CA   P00011  PRO   MAXICARE               MAX65                                     DEC-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H9028        HMO   IPA    INDIANAPOLIS           MAXICARE INDIANA, INC.                   01-JAN-84               2,047
 RISKC                     MALSBARY               INDIANAPOLIS                                                        36-
    05  IN   P00028  PRO   MAXICARE               MAX 65 PLUS                               APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3107        CMP   IPA    NEW YORK               OXFORD HEALTH PLANS (NEW JERSEY), INC.   01-OCT-91                  52
 RISKC                     LINDENBERG                                                                                  7
    02  NY   P00428  PRO   OXFORD HEALTH PLANS    OXFORD HP/NJ, OXFORD MEDICARE ADVANTAG    MAR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        4
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H3307        CMP   IPA    NEW YORK               OXFORD HEALTH PLANS (NEW YORK) INC.      01-OCT-91               2,281
 RISKC                     LINDENBERG                                                                                252
    02  NY   P09030  PRO   OXFORD HEALTH PLANS    OXFORD HP/NY, OXFORD MEDICARE ADVANTAG    JAN-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0543        HMO   IPA    CYPRESS                PACIFICARE OF CA, INC                    01-JUN-85             224,392  H0513
 RISKC                     A BRESLIN              LOS ANGELES/ORANGE                                               6,864
    09  CA   P00527  PRO   PACIFICARE, INC        SECURE HORIZONS                           SEP-85   01-96/12-96          COST1
             P00682
             P00523
             P00524
             P00525
             P00526
 __________________________________________________________________________________________________________________________________
 H3749        HMO   GROUP  TULSA                  PACIFICARE OF OKLAHOMA, INC.             01-JAN-91               6,234  H3753
 RISKC                     STRACKE                                                                                   111
    06  OK   P00398  PRO   PACIFICARE, INC        SECURE HORIZONS                           FEB-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H3805        HMO   IPA    LAKE OSWEGO            PACIFICARE OF OREGON II                  01-JAN-86              23,501  H3850
 RISKC                     STRACKE                PORTLAND                                                            42
    10  OR   P00363  PRO   PACIFICARE, INC        SECURE HORIZONS                           FEB-86   01-96/12-96          RISKC
             P00417
             P00416
 __________________________________________________________________________________________________________________________________
 H3850        HMO   GROUP  LAKE OSWEGO            PACIFICARE OF OREGON II                  01-JAN-94               4,420
 RISKC                     ABS                    CORVALLIS                                                           70
    10  OR   P00417  PRO   PACIFICARE, INC        SECURE HORIZONS                           DEC-91   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H4590        HMO   IPA    SAN ANTONIO            PACIFICARE OF TEXAS, INC.                01-NOV-87              26,874
 RISKC                     STRACKE                SAN ANTONIO                                                      1,244
    06  TX   P00483  PRO   PACIFICARE, INC        SECURE HORIZONS                           JAN-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1056        HMO   IPA    MIAMI                  PCA HEALTH PLANS OF FLORIDA, INC.        01-SEP-91              11,124  H1055
 RISKC                     MORENO                                                                                    339
    04  FL   P00670  PRO   PCA, INC.              PCA QUALICARE                             NOV-91   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H4557        HMO   IPA    AUSTIN                 PCA HEALTH PLANS OF TEXAS, INC.          01-JAN-93               1,053
 RISKC                     HORWITZ                AUSTIN                                                             157
    06  TX   P00260  PRO   PCA, INC.              PCA QUALICARE                             MAR-93   01-95/12-95
 __________________________________________________________________________________________________________________________________
 H3249        HMO   IPA    ALBUQUERQUE            QUALMED, NEW MEXICO                      01-MAR-92               1,240
 RISKC                     WIGGS                  NEW MEXICO                                                          65
    06  NM   P00319  PRO   QUAL-MED, INC.         QUALMED SENIOR SECURITY                   APR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0616        HMO   IPA    PUEBLO                 QUAL-MED, INC., COLORADO SPRINGS         01-JAN-94               1,385
 RISKC                     MS                     COLORADO SPRINGS                                                     4-
    08  CO   P00590  PRO   QUAL-MED, INC.         SENIOR SECURITY                           AUG-88   01-93/12-93
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        5
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H0615        HMO   IPA    AURORA                 QUAL-MED, INC., DENVER                   01-JUL-88               2,040
 RISKC                     WIGGS                  DENVER                                                           1,127
    08  CO   P00587  PRO   QUAL-MED, INC.         QUAL-MED SENIOR SECUIRITY                 AUG-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H0617        HMO   IPA    PUEBLO                 QUAL-MED, INC., PUEBLO                   01-JAN-94               1,592  H0618
 RISKC                     MS                     PUEBLO                                                              31
    08  CO   P00589  PRO   QUAL-MED, INC.         SENIOR SECURITY                           AUG-88   01-93/12-93          RISKC
 __________________________________________________________________________________________________________________________________
 H0561        HMO   IPA    OAKLAND                QUALMED PLANS FOR HEALTH                 01-MAR-94               3,195
 RISKC                     JL                                                                                        808
    09  CA   P00139  PRO   QUAL-MED, INC.         QUAL-MED SENIOR SECURITY                  MAY-93   01-93/12-93
 __________________________________________________________________________________________________________________________________
 H3354        HMO   IPA    JACKSON HEIGHTS        SANUS HP OF GREATER NY INC               01-FEB-92              12,381
 RISKC                     NEVINS                 N Y CITY - NY                                                      516
    02  NY   P00507  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      APR-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4507        HMO   IPA    IRVING                 SANUS TEXAS HEALTH PLAN, INC.            01-JAN-87               1,683
 RISKC                     NEVINS                 DALLAS                                                             252
    06  TX   P00237  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      JAN-87   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4558        HMO   IPA    HOUSTON                SANUS HEALTH PLAN, INC.                  01-JUN-93               3,550  H4549
 RISKC                     NEVINS                                                                                    736
    06  TX   P00196  PRO   SANUS HP, INC          SANUS 65 HEALTH PLAN                      JUL-93   01-96/12-96          HCPP
 __________________________________________________________________________________________________________________________________
 H3931        HMO   IPA    BLUE BELL              US HEALTH CARE SYSTEMS OF PA             01-NOV-85              22,208  H3901
 RISKC                     MORRIS                 BLUE BELL                                                           57
    03  PA   P00147  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE                             NOV-85   01-96/12-96          COST1
 __________________________________________________________________________________________________________________________________
 H3951        HMO   IPA    PITTSBURGH             US HEALTH CARE SYSTEMS OF PA             01-JUL-91               1,068
 RISKC                     MORRIS                 PITTSBURGH                                                          50
    03  PA   P00533  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE                             AUG-91   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H3312        HMO   IPA    UNIONDALE              US HEALTHCARE, INC.                      01-OCT-86               1,907
 RISKC                     MORRIS                                                                                     19
    02  NY   P00405  PRO   U.S. HEALTHCARE, INC   US HEALTHCARE INC., US HEALTHCARE MEDI    DEC-86   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H4102        CMP   IPA    WARWICK                UNITED HEALTH PLANS OF NEW ENGLAND, IN   01-OCT-87              12,861
 RISKC                     EISENBERG                                                                                 187
    01  RI   P00311  PRO   UNITED HEALTH CARE     SENIORCARE                                FEB-88   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H2654        CMP   IPA    ST. LOUIS              PHYSICIANS HP OF GREATER ST. LOUIS INC   01-OCT-92               1,061
 RISKC                     EISENBERG                                                                                 148
    07  MO   P00443  PRO   UNITED HC, INC         CARUS                                     DEC-92   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H9006        CMP   IPA    MINNEAPOLIS            MEDICA                                   01-DEC-80              39,663
 RISKC                     EISENBERG                                                                                  82
    05  MN   P09031  NON   UNITED HEALTH CARE     MEDICA                                    APR-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 TEFRA RISK CONTRACTS AS OF PERIOD: 12/93          (SORTED BY CHAIN ORGANIZATION)                                    PAGE:        6
                                                                                                                     DATE: 02/15/96

 CONTR NO.   PLAN  MODEL/  CITY/                  PLAN NAME/                            CONTR EFFEC.             ENROLLMENT  PREV.
 DESC        TYPE/  TAX    PLAN MANAGER/          REGIONAL COMPONENT/                       DATE /    ACR CONTR  FOR PERIOD/ CONT#/
   REG  ST    NO.  STATUS  CHAIN ORGANIZATION     MEDICARE PRODUCT NAME                1ST ENROLLMENT   PERIOD   MTHLY CHGE  TYPE
 ----------------------------------------------------------------------------------------------------------------------------------
 H9045        CMP   IPA    CHICAGO                SHARE HEALTH PLAN OF ILLINOIS, INC.      01-JUL-84              32,035  H1452
 RISKC                     EISENBERG                                                                                 208
    05  IL   P00289  PRO   UNITED HEALTH CARE     SHARE SENIORCARE                          JUL-85   01-96/12-96          RISKC
 __________________________________________________________________________________________________________________________________
 H2802        CMP   IPA    OMAHA                  UNITED HEALTHCARE OF THE MIDLANDS, INC   01-OCT-85               3,321
 RISKC                     EISENBERG                                                                                   2
    07  NE   P00281  PRO   UNITED HEALTH CARE     SHARE SENIORCARE                          OCT-85   01-96/12-96
 __________________________________________________________________________________________________________________________________
 H1452        HMO   IPA    CHICAGO                CHICAGO HMO LTD.                         01-JAN-96               4,578
 RISKC                     EISENBERG                                                                                  83-
    05  IL   P00094  PRO   UNITED HEALTH CARE     CHICAGO HMO 65+                           SEP-91   01-95/12-95
 __________________________________________________________________________________________________________________________________
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