* indicates required field(s)
Medicare population sizes can be estimated using the Estimate Study Size page. For Medicaid population sizes, please refer to the Medicaid populations by state [Medicaid Enrollee Counts (PDF)].
Data Pricing
Desired Population Size *
Help Icon

Data Types *
Medicare Claims

Medicare Master Beneficiary Summary File
Help Icon

Medicaid Help Icon

Encounter Files Help Icon

Medicare Prescription Drug
Help Icon

NHATS Survey Group 1
Help Icon
Help Icon

NHATS Survey Group 2
Help Icon
Help Icon

Medicaid Enrollee Supplemental File (MESF) Help Icon


Other Files

| Reset
Looking for Help? Email us at cmsdata@gdit.com or call 1-866-766-1915