Acute Inpatient - Files for Download
Guidance for public use data files used to prepare IPPS rules.
Issued by: Centers for Medicare & Medicaid Services (CMS)
Issue Date: March 19, 2016
The following public use data files were used in the preparation of the IPPS Final and/or Proposed Rules. Files available on this page include Case Mix Index, DRG weights and supporting data, ICD-9 Codes, IPPS Impact analysis, the Provider Specific file and County/MSA/CBSA crosswalk file. Data files specific to the wage index may be accessed on our wage index page (please see link under the "Related Links Inside CMS" section of the details page).
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