Medicare Part D Prescribers - by Provider and Drug

Principal Investigator(s):  View help for Principal Investigator(s) Centers for Medicare & Medicaid Services

Version:  View help for Version V1

Name File Type Size Last Modified
Medicare Part D Prescribers - by Provider and Drug - 2016.zip application/zip 597.5 MB 03/23/2026 07:21:AM
Medicare Part D Prescribers - by Provider and Drug - 2017.zip application/zip 603.5 MB 03/22/2026 01:10:PM
Medicare Part D Prescribers - by Provider and Drug - 2018.zip application/zip 608.9 MB 03/22/2026 01:07:PM
Medicare Part D Prescribers - by Provider and Drug - 2019.zip application/zip 613 MB 03/22/2026 01:05:PM
Medicare Part D Prescribers - by Provider and Drug - 2020.zip application/zip 610.4 MB 03/22/2026 01:02:PM
Medicare Part D Prescribers - by Provider and Drug - 2021.zip application/zip 611 MB 03/22/2026 12:59:PM
Medicare Part D Prescribers - by Provider and Drug - 2022.zip application/zip 628 MB 03/22/2026 12:56:PM
Medicare Part D Prescribers - by Provider and Drug - 2023.zip application/zip 657.8 MB 03/22/2026 12:52:PM
Medicare_Part_D_Prescribers_by_Provider_&_Drug_Data_CMS_Data.pdf application/pdf 617.8 KB 03/22/2026 12:47:PM

Project Citation: 

Centers for Medicare & Medicaid Services. Medicare Part D Prescribers - by Provider and Drug. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2026-03-23. https://doi.org/10.3886/E247084V1

Project Description

Project Title:  View help for Project Title Medicare Part D Prescribers - by Provider and Drug
Summary:  View help for Summary 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.
Original Distribution URL:  View help for Original Distribution URL https://data.cms.gov/provider-summary-by-type-of-service/medicare-part-d-prescribers/medicare-part-d-prescribers-by-provider-and-drug

Scope of Project

Subject Terms:  View help for Subject Terms Medicare; Medicare Prescription Drug; Physicians & Practitioners; Drugs; Health Equity
Time Period(s):  View help for Time Period(s) 2016 – 2023
Collection Notes:  View help for Collection Notes (Downloaded 2026-03-22)


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Published Versions

V1 [2026-03-23]

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Dublin Core

DDI 2.5

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