data.cms.gov

CMS Program Statistics - Medicare Newly Enrolled

The CMS Program Statistics - Medicare Newly Enrolled tables provide data on characteristics of the newly enrolled Medicare population.

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
Topics
Medicare enrollment, Medicare Advantage and Part D plans
Contact
IPAG_Data_Products@cms.hhs.gov

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 Newly Enrolled tables provide data on characteristics of the newly enrolled Medicare population. 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 21. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Enrollees, Yearly Trend MDCR ENROLL AB 22. Medicare Newly Enrolled Beneficiaries: Total Enrollees by Month of Enrollment, Yearly Trend MDCR ENROLL AB 23. Medicare Newly Enrolled Beneficiaries: Total Enrollees, by Demographic Characteristics MDCR ENROLL AB 24. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Enrollees, by Area of Residence MDCR ENROLL AB 25. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Original Medicare Enrollees MDCR ENROLL AB 26. Medicare Newly Enrolled Beneficiaries: Original Medicare Enrollees by Month of Enrollment, Yearly Trend MDCR ENROLL AB 27. Medicare Newly Enrolled Beneficiaries: Original Medicare Enrollees, by Demographic Characteristics MDCR ENROLL AB 28. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Original Medicare Enrollees, by Area of Residence MDCR ENROLL AB 29. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Medicare Advantage and Other Health Plan Enrollees, Yearly Trend MDCR ENROLL AB 30. Medicare Newly Enrolled Beneficiaries: Medicare Advantage and Other Health Plan Enrollees, by Month of Enrollment, Yearly Trend MDCR ENROLL AB 31. Medicare Newly Enrolled Beneficiaries: Medicare Advantage and Other Health Plan Enrollees, by Demographic Characteristics MDCR ENROLL AB 32. Medicare Newly Enrolled Beneficiaries: Total, Aged, and Disabled Medicare Advantage and Other Health Plan Enrollees, by Area of Residence

Methodology and other documents from CMS:

The summary at the top is the first sentence of this description. Record id cms:619a72e4-07cc-414e-95d6-058e3c10557a. This record as JSON.

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