Data & Statistical Resources

Data & Statistical Resources

04/08/2024: (MMCO Statistical & Analytic Reports page)

CMS released a revised resource, "Quarterly Enrollment Snapshot (06/2015-06/2023)".


The CMS Medicare-Medicaid Coordination Office (MMCO) has brought together reports, data, and other resources to help you better understand the health, health care needs, and health care experiences of individuals who are dually enrolled in Medicare and Medicaid. We also provide information for researchers and states or territories on accessing Medicare and other data for healthcare operations, care coordination, and other approved uses.

Additional Resources 

MMCO Statistical & Analytic ReportsState-Access to Medicare Data
Data & Reports from Outside MMCOState MMA File of Dual Eligible Beneficiaries
Data Tools for ResearchersTerritories & States Beneficiary Query (TBQ) File
Medicare-Medicaid Plan (MMP) Data SharingMedicare-Medicaid Enrollee State Profiles


Want regular email updates? Sign up by visiting this link.
We’re always looking for ways to improve the experience and usability of our webpages. If you’ve Feedback or issues to report, please contact us at
Page Last Modified:
04/12/2024 08:47 AM