Center for Medicare and Medicaid Services

The Centers for Medicare and Medicaid Services (CMS) is a federal agency in the United States that oversees the Medicare and Medicaid programs. Medicare provides health insurance for people aged 65 and older, as well as some younger individuals with disabilities. Medicaid offers health coverage to low-income individuals and families. CMS sets guidelines, administers these programs, and works to ensure quality care for beneficiaries. The agency also oversees the implementation of health care reforms and manages the Children's Health Insurance Program (CHIP) to assist families with children who need affordable health coverage.