Hospital Service Area

Published by Centers for Medicare & Medicaid Services | U.S. Department of Health & Human Services | Metadata Last Checked: October 07, 2025 | Last Modified: 2025-09-10

The Hospital Service Area data is a summary of calendar year Medicare inpatient hospital fee-for-service and Medicare Advantage claims data. It contains number of discharges, total days of care, and total charges summarized by hospital provider number and the ZIP code of the Medicare beneficiary.

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Complete Metadata

bureauCode	[ "009:38" ]
dataQuality	true
describedBy	http://data.cms.gov/resources/hospital-service-area-data-dictionary
identifier	http://data.cms.gov/data-api/v1/dataset/8708ca8b-8636-44ed-8303-724cbfaf78ad/data-viewer
issued	2025-10-07
landingPage	http://data.cms.gov/provider-summary-by-type-of-service/medicare-inpatient-hospitals/hospital-service-area
language	[ "en-US" ]
programCode	[ "009:000" ]
references	[ "http://data.cms.gov/resources/hospital-service-area-methodology" ]
temporal	2015-01-01/2024-12-31
theme	[ "Medicare" ]