Hospital Outpatient Program Memoranda
The list below shows the program memoranda for the Hospital Outpatient Prospective Payment System.
| Transmittal No. | Title | Date | Year |
|---|---|---|---|
| A-03-035 | Reporting of Revenue Codes Under the Outpatient Prospective Payment System | 05/02/2003 | 2003 |
| A-03-028 | January Medicare Outpatient Code Editor (OCE) Specifications Version 18.1R1 For Bills From Hospitals | 04/11/2003 | 2003 |
| A-03-027 | Updated OPPS: Requirements for Provider Education and Training | 04/11/2003 | 2003 |
| A-03-004 | Calculating Provider-Specific Medicare Outpatient Cost-to-Charge Ratios (CCRs) | 01/17/2003 | 2003 |
| A-02-129 | 2003 Update of the Hospital Outpatient Prospective Payment System (OPPS) | 01/03/2003 | 2002 |
| A-02-111 | October 2002 Update to the Hospital Outpatient Prospective Payment System (OPPS) | 10/25/2002 | 2002 |
| A-02-098 | Changes in Transitional Outpatient Payment (TOP) for 2003 | 10/11/2002 | 2002 |
| A-02-089 | Temporary Procedures for Cost | 09/27/2002 | 2002 |
| A-02-087 | Clarification of Provider Billing Requirements Under the Outpatient Prospective Payment System | 09/12/2002 | 2002 |
| A-02-082 | October Outpatient Code Editor (OCE) Specifications Version (V3.2) | 08/21/2002 | 2002 |
| A-02-076 | October 2002 Update to the Hospital Outpatient Prospective Payment System (OPPS) | 08/07/2002 | 2002 |
| A-02-075 | Admitting Diagnosis for Observation Services for the Outpatient Prospective Payment System (OPPS) | 08/07/2002 | 2002 |
| A-02-074 | Hospital Outpatient Prospective Payment System (OPPS) Implementation Instructions | 08/07/2002 | 2002 |
| A-02-064 | Excluding Hospitals that Provide Part B Only Services to Their Inpatients | 07/24/2002 | 2002 |
| A-02-052 | July Outpatient Code Editor (OCE) Specifications Version (V3.1) | 06/18/2002 | 2002 |
| A-02-050 | July 2002 Update to the Hospital Outpatient Prospective Payment System (OPPS) | 06/17/2002 | 2002 |
| A-02-048 | Extension of the Deadline for Hospitals to Make Elections to Reduce Beneficiary Coinsurance for 2002 | 06/04/2002 | 2002 |
| AB-02-075 | Payment Limit for Drugs and Biologicals | 05/22/2002 | 2002 |
| A-02-026 | 2002 Update of the Hospital Outpatient Prospective Payment System (OPPS) | 03/28/2002 | 2002 |
| A-01-145 | Delay of the 2002 Update to the Outpatient Prospective Payment System (OPPS) | 12/21/2001 | 2001 |
| A-01-84 | Problems With Processing Certain Clinical Diagnostic Laboratory Claims and Other Claims | 07/13/2001 | 2001 |
| A-01-80 | Use of Modifier 25 ans Modifier 27 in the Hospital Outpatient Prospective System (OPPS) | 06/29/2001 | 2001 |
| A-01-78 | Special Handling of Outpatient Prospective System (OPPS) Claims Containing HCPCS Code: G0121 | 06/27/2001 | 2001 |
| A-01-73 | July 2001 Update to the Hospital Outpatient Prospective Payment System (OPPS) | 06/01/2001 | 2001 |
| A-01-72 | Additional Problems with Processing of Non Outpatient Prospective Payment System (OPPS) Claims | 06/01/2001 | 2001 |
| A-01-71 | Medicare Transitional Pass-Through Payments Under the Hospital Outpatient Prospective Payment System | 05/25/2001 | 2001 |
| A-01-67 | July Medicare Outpatient Code Editor (OCE) Specifications Version (V16.2) | 05/17/2001 | 2001 |
| A-01-66 | July Outpatient Code Editor (OCE) Specifications Version (V2.2) | 05/17/2001 | 2001 |
| A-01-51 | Calculating Payment-To-Cost Ratios (PCR) | 04/13/2001 | 2001 |
| A-01-50 | Further Guidence Regarding Billing Under the Outpatient Prospective Payment System (OPPS) | 04/12/2001 | 2001 |
| A-01-46 | Further Guidence on Handling the Outpatient Code Editor (OCE) Edit 43 | 03/30/2001 | 2001 |
| A-01-44 | Standard System Changes | 03/28/2001 | 2001 |
| A-01-41 | Categories for Use in Coding Devices Eligible for Transitional Pass-Through Payments | 03/22/2001 | 2001 |
| A-01-40 | for Fiscal Intermediaries - Additional Information on Transitional Pass-Through Devices and Drugs | 03/22/2001 | 2001 |
| A-01-36 | April Outpatient Code Editor (OCE) Specifications Version (V2.1) | 03/16/2001 | 2001 |
| A-01-32 | Bi-Weekly Interim Payments for Certain Hospital Outpatient Items and Services | 03/08/2001 | 2001 |
| A-01-27 | Problems With Processing of Non Outpatient Prospective Payment System(OPPS) Claims | 02/23/2001 | 2001 |
| A-01-25 | New Processing Reporting Requirements for Resolution of Outpatient PPS Implementation Issues | 02/12/2001 | 2001 |
| A-01-17 | Impact of the Benefits Improvment and Protection Act on Devices | 01/31/2001 | 2001 |
| A-01-10 | Technical Corrections to January 2001 Update: Coding Information for the Hospital Outpatient PPS | 01/16/2001 | 2001 |
| A-01-01 | January Outpatient Code Editor (OCE) Specifications Version (V2.0) | 01/16/2001 | 2001 |
| A-00-100 | Conversion to the UB-92 Version 6.0 and Continued Use of Version 5.0 | 12/22/2000 | 2000 |
| A-00-82 | January 2001 Update: Coding Information for Hospital Outpatient Prospective Payment System (OPPS) | 11/03/2000 | 2000 |
| A-00-72 | Technical Corrections to Coding Information for Hospital Outpatient Prospective Payment System | 10/03/2000 | 2000 |
| AB-00-73 | Proper Billing of Outpatient Pathology Service under the Outpatient Prospective Payment System | 08/11/2000 | 2000 |
| AB-00-69 | Notice of New Interest Rate for Medicare Overpayments and Underpayments | 08/01/2000 | 2000 |
| A-00-45 | Interim Process for Certain "Inpatient Only" Code Changes | 08/01/2000 | 2000 |
| A-00-40 | Further information on the use of Modifier - 25 in Reporting Hospital Outpatient Services | 07/20/2000 | 2000 |
| A-00-35.60 | Revised Outpatient Code Editor (OCE) specifications for Outpatient PPS | 06/01/2000 | 2000 |
| A-00-36.60 | Hospital Outpatient Prospective Payment System (OPPS) Implementation Instructions | 06/01/2000 | 2000 |
| A-00-07 | Addition of Modifiers 25, 58, 78 & 79 to the List of Modifiers Approved for Hospital Outpatient Use | 02/01/2000 | 2000 |
- Page last Modified: 02/29/2012 1:18 PM
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