CMS Program Statistics - Medicare Total Enrollment
Yearly tables on total Medicare enrollment, Original Medicare and Medicare Advantage, by age, demographics, entitlement and area of residence.
Freshness
- Last posted
- Period covered
- Jan 1, 2024 to Dec 31, 2024
- Update frequency
- Annually
Dates as CMS lists them in its catalog.
Columns
CMS does not publish a machine-readable column list for this dataset. Check the data dictionary linked above.
At a glance
- Catalog
- data.cms.gov
- Publisher
- Office of Enterprise Data and Analytics (OEDA)
- Columns
- 0
- State column
- None found
Versions 12
The newest version is the one linked above. Older releases stay on the official site.
- 2024-01-01posted Sep 30, 2026
- 2023-01-01posted Sep 30, 2025
- 2022-01-01posted Sep 30, 2025
- 2021-01-01posted Sep 8, 2025
- 2020-12-31posted May 14, 2025
- 2019-12-31posted May 14, 2025
- 2018-12-31posted May 14, 2025
- 2017-12-31posted May 14, 2025
Show 4 older versions
- 2016-12-31posted May 14, 2025
- 2015-12-31posted May 14, 2025
- 2014-12-31posted May 14, 2025
- 2013-12-31posted May 14, 2025
CMS's description
The CMS Program Statistics - Medicare Total Enrollment tables provide data on characteristics of the Medicare-covered populations. For additional information on enrollment, providers, and Medicare use and payment, visit the CMS Program Statistics page. Below is the list of tables:MDCR ENROLL AB 1. Total Medicare Enrollment: Total, Original Medicare, and Medicare Advantage and Other Health Plan Enrollment, Yearly TrendMDCR ENROLL AB 2. Total Medicare Enrollment: Total, Original Medicare, Medicare Advantage and Other Health Plan Enrollment, and Resident Population, by Area of ResidenceMDCR ENROLL AB 3. Total Medicare Enrollment: Part A and/or Part B Total, Aged, and Disabled Enrollees, Yearly TrendMDCR ENROLL AB 4. Total Medicare Enrollment: Part A and/or Part B Enrollees, by Age Group, Yearly TrendMDCR ENROLL AB 5. Total Medicare Enrollment: Part A and/or Part B Enrollees, by Demographic CharacteristicsMDCR ENROLL AB 6. Total Medicare Enrollment: Part A and/or Part B Enrollees, by Type of Entitlement and Demographic CharacteristicsMDCR ENROLL AB 7. Total Medicare Enrollment: Part A and/or Part B Total, Aged, and Disabled Enrollees, by Area of ResidenceMDCR ENROLL AB 8. Total Medicare Enrollment: Part A and/or Part B Enrollees, by Type of Entitlement and Area of Residence
Methodology and other documents from CMS:
The summary at the top was written by hand from this description. Record id cms:33be6c15-765c-424a-a2bf-a152d79dbd30. This record as JSON.