2015 Indiana Hospital Discharge Data Files

PUBLIC INPATIENT DATA SETS

The public inpatient data sets include hospital discharges in which a patient was admitted to the hospital. Discharges are classified as inpatient by the reporting hospitals, and admission criteria distinguishing inpatient from outpatient discharges may vary across hospitals.

This release of the public, hospital discharge data sets consists of 11 files. All data files are in Microsoft Access (.mdb) format. All lookup tables are in Excel (.xls or .xlsx) format.

File Name Description
APR-DRG 2015  8.5 mb Discharge data summarized by Hospital, APR-DRG, Severity and Primary Payer
MS-DRG 2015  6.4 mb Discharge data summarized by Hospital, MS-DRG and Primary Payer
DIAGNOSIS 2015  16.6 mb Discharge data summarized by Hospital, Principal Diagnosis* and Primary Payer
PROCEDURES 2015  7.5 mb Discharge data summarized by Hospital, Principal Procedure* and Primary Payer
Lookup Table Name Description
APR-DRG ID  57.5 kb Code number and description of the APR-DRGs
MS-DRG ID  139 kb Code number and description of the MS-DRGs
DIAGNOSIS ID 2015  2.2 mb Code number (ICD-9-CM/ICD-10-CM) and description of the Principal Diagnoses
PROCEDURES ID 2015  1.8 mb Code number (ICD-9-PCS/ICD-10-PCS) and description of the Principal Procedures
HOSPITAL ID 2015  44.5 kb Code number, name, and county of the facilities
VARIABLES ID 2015  36 kb Names (labels) and descriptions of the data set variables
PAYER ID 2015  31.5 kb Code number and description of the Primary Payers

All negative numbers and those charges reported as "$0.00" have been changed to "missing."

* Diagnosis and procedure coding transitioned from ICD-9 to ICD-10 on October 1, 2015. Both ICD-9 and ICD-10 codes should be utilized in the analysis of 2015 data. The diagnosis and procedure lookup tables for the 2015 public inpatient data sets include both code sets. The lookup tables also include a “Code_Timeframe” column to indicate whether the codes are ICD-9 (1/1/2015-9/30/2015) or ICD-10 (10/1/2015-12/31/2015).

 

ADDITIONAL DATA SETS

Hospital Specific Total Discharges and Average Charge per Visit for each Clinical Classification Software (CCS groupings by AHRQ) Category.

Statewide Total Discharges and Average Charge for each Clinical Classification Software (CCS groupings by AHRQ) Category.