MAC Website List

Find your Medicare Administrative Contractor's (MAC’s) website by selecting your place of business or MAC's name. Also included at the end of the “MAC Name” list are links to specialty contractors you may also interact with as a Medicare provider or supplier. Providers who submit claims not based on their place of business can use the MAC name list.

                                                                          Place of Business

Alabama - Alaska - Arizona - Arkansas - California - Colorado - Connecticut - Delaware - Florida - Georgia - Hawaii 

Idaho - Illinois - Indiana - Iowa - Kansas - Kentucky - Louisiana - Maine - Maryland - Massachusetts - Michigan

Minnesota - Mississippi - Missouri - Montana - Nebraska - Nevada - New Hampshire - New Jersey - New Mexico

New York - North Carolina - North Dakota - Ohio - Oklahoma - Oregon - Pennsylvania - Rhode Island -South Carolina

South Dakota - Tennessee - Texas - Utah - Vermont - Virginia - Washington - West Virginia - Wisconsin - Wyoming

District of Columbia - American Samoa - GuamNorthern Mariana Islands - Puerto Rico - U.S. Virgin Islands

 

                                                                                MAC Name

CGSFirst CoastNational Government Services - Noridian - NovitasPalmetto - WPS

 

                                                                       Specialty Contractors

National Supplier Clearinghouse (NSC)

Pricing, Data Analysis and Coding Contractor (PDAC)

DME Common Electronic Data Interchange (CEDI)

RRB SMAC - Palmetto GBA, LLC

 

Alabama

Part A and B - Palmetto GBA, LLC - Jurisdiction J

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Alaska

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Arizona

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Arkansas

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

California

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Colorado

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Connecticut

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 


Delaware

Part A and B - Novitas Solutions, Inc - Jurisdiction L

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Florida

Part A and B - First Coast Service Options, Inc - Jurisdiction N

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Georgia

Part A and B - Palmetto GBA, LLC - Jurisdiction J

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Hawaii

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Idaho

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Illinois

Part A and B - National Government Services, Inc. - Jurisdiction 6

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Indiana

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 8

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Iowa

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 5

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Kansas

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 5

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Kentucky

Part A and B - CGS Administrators, LLC - Jurisdiction 15

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Louisiana

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Maine

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 

Maryland

Part A and B - Novitas Solutions, Inc - Jurisdiction L

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Massachusetts

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 

Michigan

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 8

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Minnesota

Part A and B - National Government Services, Inc. - Jurisdiction 6

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Mississippi

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Missouri

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 5

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Montana

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Nebraska

Part A and B - Wisconsin Physicians Service Insurance Corporation - Jurisdiction 5

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Nevada

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

New Hampshire

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 

New Jersey

Part A and B - Novitas Solutions, Inc - Jurisdiction L

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

New Mexico

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

New York

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

North Carolina

Part A and B - Palmetto GBA, LLC - Jurisdiction M

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

North Dakota

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Ohio

Part A and B - CGS Administrators, LLC - Jurisdiction 15

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Oklahoma

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Oregon

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Pennsylvania

Part A and B - Novitas Solutions, Inc - Jurisdiction L

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Rhode Island

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 

South Carolina

Part A and B - Palmetto GBA, LLC - Jurisdiction M

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

South Dakota

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Tennessee

Part A and B - Palmetto GBA, LLC - Jurisdiction J

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Texas

Part A and B - Novitas Solutions, Inc - Jurisdiction H

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - Palmetto GBA, LLC - Jurisdiction M

RRB SMAC - Palmetto GBA, LLC

 

Utah

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Vermont

Part A and B - National Government Services, Inc - Jurisdiction K

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - National Government Services, Inc - Jurisdiction K

RRB SMAC - Palmetto GBA, LLC

 

Virginia

Part A and B - Palmetto GBA, LLC - Jurisdiction M

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Washington

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

West Virginia

Part A and B - Palmetto GBA, LLC - Jurisdiction M

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

Wisconsin

Part A and B - National Government Services, Inc. - Jurisdiction 6

DME - CGS Administrators, LLC - Jurisdiction B

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Wyoming

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction F

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

District of Columbia

Part A and B - Novitas Solutions, Inc - Jurisdiction L

DME - Noridian Healthcare Solutions, LLC - Jurisdiction A

Home Health & Hospice - CGS Administrators, LLC - Jurisdiction 15

RRB SMAC - Palmetto GBA, LLC

 

American Samoa

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Guam

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Northern Mariana Islands

Part A and B - Noridian Healthcare Solutions, LLC - Jurisdiction E

DME - Noridian Healthcare Solutions, LLC - Jurisdiction D

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

Puerto Rico

Part A and B - First Coast Service Options, Inc - Jurisdiction N

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

U.S. Virgin Islands

Part A and B - First Coast Service Options, Inc - Jurisdiction N

DME - CGS Administrators, LLC - Jurisdiction C

Home Health & Hospice - National Government Services, Inc - Jurisdiction 6

RRB SMAC - Palmetto GBA, LLC

 

CGS Administrators, LLC

Jurisdiction B

DME

Jurisdiction C

DME

Jurisdiction 15

Part A and B

Home Health & Hospice

 

First Coast Service Options, Inc

Jurisdiction N

Part A and B

 

National Government Services, Inc

Jurisdiction K

Part A and B

Home Health & Hospice

Jurisdiction 6

Part A and B

Home Health & Hospice

 

Noridian Healthcare Solutions, LLC

Jurisdiction A

DME

Jurisdiction D

DME

Jurisdiction E

Part A and B

Jurisdiction F

Part A and B

 

Novitas Solutions, Inc

Jurisdiction H

Part A and B

Jurisdiction L

Part A and B

 

Palmetto GBA, LLC

Jurisdiction J

Part A and B

Jurisdiction M

Part A and B

Home Health & Hospice

RRB SMAC

All

 

Wisconsin Physicians Service Insurance Corporation

Jurisdiction 5

Part A (Including National providers) and B

Jurisdiction 8

Part A and B

 
Page Last Modified:
09/22/2021 03:35 PM