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Centers for Medicare and Medicaid Services

The Centers for Medicare and Medicaid Services (CMS) provides health coverage to more than 100 million people through Medicare, Medicaid, the Children’s Health Insurance Program, and the Health Insurance Marketplace. The CMS seeks to strengthen and modernize the Nation’s health care system, to provide access to high quality care and improved health at lower costs.

Agency Details

Acronym:

CMS

Website:

Centers for Medicare and Medicaid Services (CMS)

Contact:

Contact the Centers for Medicare and Medicaid Services (CMS)

Local Offices:

Contact State Medicaid Offices

Main Address:

Office of External Affairs
7500 Security Blvd.
Baltimore, MD 21244

Toll Free:

1-800-633-4227

1-800-447-8477 (Medicare Fraud Hotline)

TTY:

1-877-486-2048

Forms:

Centers for Medicare and Medicaid Services Forms

Government branch:

Executive Department Sub-Office/Agency/Bureau

Popular Services from Centers for Medicare and Medicaid Services

Apply for Medicaid 

Replace a Medicaid card

Apply for Medicare 

Replace a Medicare card 

Parent Agency

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