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).

Sort by: Title Ascending Title Descending Fiscal Year Ascending Fiscal Year Descending Type of Data File Ascending Type of Data File Descending

View Results in Excel

Title	Fiscal Year	Type of Data File
Impact file for IPPS FY 2008 Final Rule - November 2007 FY 2008 Final Notice Data	2008	FY08 Final Notice Data
Tables 1A - 1D	2008	FY08 Proposed Notice Data
County to CBSA crosswalk file	2008	Other Data Files
Table 6I - MCC List	2008	FY08 Final Notice Data
Hospital Nursing Staff Factors for the SCH/MDH Volume Decrease Adjustment for FY07	2007	FY10 Final Notice Data
Impact file for IPPS FY 2007 Final Rule OCTOBER 2006	2007	FY07 Final Notice Data
Case Mix Index	2007	FY07 Final Notice Data
Historical DRG Weight File	2007	FY07 Final Notice Data
DRG Weight Comparison	2007	FY07 Final Notice Data
BOR	2007	FY07 Final Notice Data

Data Last Updated : 01/27/2010
Help with File Formats and Plug-Ins

Submit Feedback