Centers for Medicare & Medicaid Services
United States federal agency
The Centers for Medicare & Medicaid Services (CMS) is a federal agency within the United States Department of Health and Human Services (HHS) that administers the Medicare program and works in partnership with state governments to administer Medicaid, the Children's Health Insurance Program (CHIP), and health insurance portability standards. In addition to these programs, CMS has other responsibilities, including the administrative simplification standards from the Health Insurance Portability and Accountability Act of 1996 (HIPAA), quality standards in long-term care facilities (more commonly referred to as nursing homes) through its survey and certification process, clinical laboratory quality standards under the Clinical Laboratory Improvement Amendments, and oversight of HealthCare.gov.
CMS was previously known as the Health Care Financing Administration (HCFA) until 2001.
CMS actively inspects and reports on every nursing home in the United States. This includes maintaining the 5-Star Quality Rating System.
Organization
The agency carries out its responsibilities from its national headquarters located in Woodlawn, Maryland, and its 10 regional offices. It is organized around six centers to support its key functions. Numerous other offices throughout the agency support these centers.
The centers:
Center for Medicare (CM)
Center for Medicaid and CHIP Services (CMCS)
Center for Medicare and Medicaid Innovation (CMMI, a.k.a. the CMS Innovation Center)
Center for Consumer Information and Insurance Oversight (CCIIO)
Center for Program Integrity (CPI)
Center for Clinical Standards and Quality (CCSQ)
The regions:
Workforce
CMS employs over 6,000 people, of whom about 4,000 are located at its headquarters in Woodlawn, Maryland.
“Centers for Medicare & Medicaid Services” enters the record as united States federal agency. Crown Archives preserves that source wording while asking what Centers, Medicare and Medicaid can confirm, complicate or overturn.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q5060058. VIAF identifies the subject as 167833234. The Library of Congress control number is no2001093385. 1 of 5 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1996 and 2001.
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This entry incorporates text from “Centers for Medicare & Medicaid Services” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.