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    • Medicare Part D Prescribers - by Provider and Drug

    Metadata Updated: October 7, 2025

    The Medicare Part D Prescribers by Provider and Drug dataset provides information on prescription drugs prescribed to Medicare beneficiaries enrolled in Part D by physicians and other health care providers. This dataset contains the total number of prescription fills that were dispensed and the total drug cost paid organized by prescribing National Provider Identifier (NPI), drug brand name (if applicable) and drug generic name.

    Access & Use Information

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

    Downloads & Resources

    References

    http://data.cms.gov/resources/medicare-part-d-prescribers-methodology

    Dates

    Metadata Created Date October 7, 2025
    Metadata Updated Date October 7, 2025
    Data Update Frequency R/P1Y

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date October 7, 2025
    Metadata Updated Date October 7, 2025
    Publisher Centers for Medicare & Medicaid Services
    Maintainer
    Identifier http://data.cms.gov/data-api/v1/dataset/9552739e-3d05-4c1b-8eff-ecabf391e2e5/data-viewer
    Data First Published 2025-10-07
    Language en-US
    Data Last Modified 2025-09-09
    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 http://data.cms.gov/resources/medicare-part-d-prescribers-by-provider-and-drug-data-dictionary
    Harvest Object Id 9079c195-155b-43ff-be7a-e217cb6ff8b7
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL http://data.cms.gov/provider-summary-by-type-of-service/medicare-part-d-prescribers/medicare-part-d-prescribers-by-provider-and-drug
    License https://www.usa.gov/government-works
    Program Code 009:000
    Related Documents http://data.cms.gov/resources/medicare-part-d-prescribers-methodology
    Source Datajson Identifier True
    Source Hash fefa7a031e39a43b6b17885a9e14e07e1a6917187632290dbabbb1cde4dde694
    Source Schema Version 1.1
    Temporal 2013-01-01/2023-12-31

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