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    • County-level Aggregate Expenditure and Risk Score Data on Assignable Beneficiaries

    Metadata Updated: April 15, 2026

    The Shared Savings Program County-level Aggregate Expenditure and Risk Score Data on Assignable Beneficiaries Public Use File (PUF) for the Medicare Shared Savings Program (Shared Savings Program) provides aggregate data consisting of per capita Parts A and B FFS expenditures, average CMS-HCC prospective risk scores and total person-years for Shared Savings Program assignable beneficiaries by Medicare enrollment type (End Stage Renal Disease (ESRD), disabled, aged/dual eligible, aged/non-dual eligible).

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    References

    https://data.cms.gov/resources/county-level-aggregate-expenditure-and-risk-score-data-on-assignable-beneficiaries-methodology

    Dates

    Metadata Created Date January 25, 2022
    Metadata Updated Date April 15, 2026
    Data Update Frequency R/P1Y

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 25, 2022
    Metadata Updated Date April 15, 2026
    Publisher Centers for Medicare & Medicaid Services
    Maintainer
    Identifier https://data.cms.gov/data-api/v1/dataset/5f9f1216-6fd9-455d-bfbc-0efade687a4e/data-viewer
    Data First Published 2025-12-09
    Language en-US
    Data Last Modified 2026-04-13
    Category Medicare
    Public Access Level public
    Data Update Frequency R/P1Y
    Bureau Code 009:38
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Data Dictionary https://data.cms.gov/resources/county-level-aggregate-expenditure-and-risk-score-data-on-assignable-beneficiaries-data-dictionary-0
    Harvest Object Id 592ee3b5-caa7-407f-87aa-3a21abfd6d4c
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://data.cms.gov/medicare-shared-savings-program/county-level-aggregate-expenditure-and-risk-score-data-on-assignable-beneficiaries
    License https://www.usa.gov/government-works
    Program Code 009:000
    Related Documents https://data.cms.gov/resources/county-level-aggregate-expenditure-and-risk-score-data-on-assignable-beneficiaries-methodology
    Source Datajson Identifier True
    Source Hash d6eae610ac7a82cd6d93f6b1170970aac59c81a8c07f3edf0718c210678a0af2
    Source Schema Version 1.1
    Temporal 2019-01-01/2024-12-31

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