Medicare Current Beneficiary Survey - Cost Supplement

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 Current Beneficiary Survey - Cost Supplement 07/16/2025 05:47:PM

Project Citation: 

Centers for Medicare & Medicaid Services. Medicare Current Beneficiary Survey - Cost Supplement. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2025-07-16. https://doi.org/10.3886/E236301V1

Project Description

Project Title:  View help for Project Title Medicare Current Beneficiary Survey - Cost Supplement
Summary:  View help for Summary The Medicare Current Beneficiary Survey (MCBS) - Cost Supplement File Microdata Public Use File (PUF) dataset provides information on expenditures and payment sources for all services used by Medicare beneficiaries, including co-payments, deductibles, and non-covered services.

This data is based on MCBS administrative data, but has been updated for public use, including the application of disclosure protections and de-identification of subjects. The file contains yearly survey results (2018-2022; txt, xpt, csv) as well as the corresponding MCBS, glossary (pdf), codebook (txt) and data user guide (pdf).
Original Distribution URL:  View help for Original Distribution URL https://data.cms.gov/medicare-current-beneficiary-survey-mcbs/medicare-current-beneficiary-survey-cost-supplement



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Published Versions

V1 [2025-07-16]

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