Advocacy Center   |   Collaborate   |   Data Portal   |   Print Page   |   Contact Us   |   Sign In   |   Join AAOE
Medicare Administrative Contractors
Share |

Find your Medicare Administrative Contractor in the list below. We've provided links to each of the MAC jurisdiction websites where possible. If the jurisdiction website is unavailable, we've linked to the provider log-in page. All MAC's are current as-of September 2018.

Jurisdiction Processes Claims for the Following States: MAC
DME A Connecticut, Delaware, District of Columbia, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont Noridian Healthcare Solutions, LLC
DME B  Illinois, Indiana, Kentucky, Michigan, Minnesota, Ohio, Wisconsin CGS Administrators, LLC
DME C  Alabama, Arkansas, Colorado, Florida, Georgia, Louisiana, Mississippi, New Mexico, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, West Virginia, Puerto Rico, U.S. Virgin Islands CGS Administrators, LLC
DME D Alaska, Arizona, California, Hawaii, Idaho, Iowa, Kansas, Missouri, Montana, Nebraska, Nevada, North Dakota, Oregon, South Dakota, Utah, Washington, Wyoming, American Samoa, Guam, Northern Mariana Islands Noridian Healthcare Solutions, LLC 
5 Iowa, Kansas, Missouri, Nebraska Wisconsin Physicians Service Insurance Corporation
6

Illinois, Minnesota, Wisconsin

** Also processes Home Health and Hospice claims for the following states: AK, AS, AZ, CA, GU, HI, ID, MI, MN, MP, NV, NJ, NY, OR, PR, VI, WI, and WA

National Government Services, Inc.
8 Indiana, Michigan Wisconsin Physicians Service Insurance Corporation
15

Kentucky, Ohio

**Also processes Home Health and Hospice claims for the following states: DE, DC, CO, IA, KS, MD, MO, MT, NE, ND, PA, SD, UT, VA, WV, and WY.

CGS Administrators, LLC
E California, Hawaii, Nevada, American Samoa, Guam, Northern Mariana Islands Noridian Healthcare Solutions, LLC
F Alaska, Arizona, Idaho, Montana, North Dakota, Oregon, South Dakota, Utah, Washington, Wyoming Noridian Healthcare Solutions, LLC
H Arkansas, Colorado, New Mexico, Oklahoma, Texas, Louisiana, Mississippi Novitas Solutions, Inc.
J Alabama, Georgia, Tennessee Palmetto GBA, LLC
Connecticut, New York, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont National Government Services, Inc.
L Delaware, District of Columbia, Maryland, New Jersey, Pennsylvania (includes Part B for counties of Arlington and Fairfax in Virginia and the city of Alexandria in Virginia) Novitas Solutions, Inc.
M North Carolina, South Carolina, Virginia, West Virginia (excludes Part B for the counties of Arlington and Fairfax in Virginia and the city of Alexandria in Virginia) Palmetto GBA, LLC
N Florida, Puerto Rico, U.S. Virgin Islands First Coast Service Options, Inc.
Membership Management Software Powered by YourMembership  ::  Legal