What is CMS?


The Center for Medicare and Medicaid Services, commonly known as CMS, is a federal agency within the United States Department of Health and Human Services (HHS). Established in 1977, CMS oversees the administration of several major healthcare programs, including Medicare, Medicaid, and the Children's Health Insurance Program (CHIP). Its primary mission is to ensure effective, accessible healthcare coverage for eligible individuals and families across the country.

Medicare: Healthcare for Seniors and Certain Disabilities


Medicare is a federal health insurance program primarily designed for people aged 65 and older, as well as certain younger individuals with disabilities or specific medical conditions. It provides coverage for a variety of healthcare services, including hospital stays, doctor visits, prescription drugs, and preventive care. Medicare consists of different parts, each covering specific services:

Part A

Part B

Part C

Part D