-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompnj.jsp
August 01, 2006 - SID File Composition - New Jersey … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … The file distinguished record types by the Patient Type Flag variable below. … Prior to 2005, New Jersey provided inpatient and AS data in a combined file. … Internet Citation: HCUP Central Distributor SID New Jersey File Composition.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompnm.jsp
August 01, 2012 - SID File Composition - New Mexico … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SID File … special units within the hospital (e.g., psychiatric, rehabilitation, long-term care) are included in the file … Internet Citation: HCUP Central Distributor SID New Mexico File Composition.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompsd.jsp
August 01, 2012 - SID File Composition - South Dakota … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SID File … Internet Citation: HCUP Central Distributor SID South Dakota File Composition.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompny.jsp
August 01, 2006 - SID File Composition - New York … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … New York sets certain data elements to missing (blank) in the source file when the record contains an … For 1988-1993, New York supplied their Master File which consisted of Discharge Data Abstracts (DDAs) … Internet Citation: HCUP Central Distributor SID New York File Composition.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompwv.jsp
August 01, 2006 - SID File Composition - West Virginia … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SID File … Special Units
Information on stays in rehabilitation units of acute hospitals was excluded from the file … Internet Citation: HCUP Central Distributor SID West Virginia File Composition.
-
hcup-us.ahrq.gov/toolssoftware/hms/hms.jsp
March 01, 2022 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Return to Contents
Overview
The Hospital Market Structure File contains various measures … County (HURC) file, and ArcView GIS. Patient ZIP Codes were obtained from the SID. … Users can merge the data elements on the Hospital Market Structure File to the corresponding NIS, KID … User Guide (PDF file, 18 KB)
Hospital Market Structure Files: 2000 User Guide (PDF file, 18 KB
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL23DataFilesSpecs.jsp
October 23, 2010 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Please see attached file and the list below. … Demographic Data File
Agency Hospital Identification Number
Hospital unique patient tracking number … Ethnicity
Zip Code
Admission Date
Discharge Record date
Discharge Record quarter
Lab Data File … of Measure
Reference range of test
Date Specimen Run
Time Specimen Run
Blood Cultures Data File
-
hcup-us.ahrq.gov/db/ccr/costtocharge.jsp
November 01, 2021 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompdc.jsp
December 01, 2016 - SID File Composition - District of Columbia … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SID File … Internet Citation: HCUP Central Distributor SID District of Columbia File Composition.
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_visits.jsp
August 01, 2025 - SASD: File Composition - Number of Visits by Year … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SASD: File … by Year
HCUP State Ambulatory Surgery and Services Databases (SASD) File … Return to top
Internet Citation: HCUP Central Distributor SASD File
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_visits.jsp
August 01, 2025 - SEDD: File Composition - Number of Visits by Year … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SEDD: File … Composition - Number of Visits by Year
HCUP State Emergency Department Databases (SEDD) File … 1,652,776
1,587,372
Internet Citation: HCUP Central Distributor SEDD File
-
hcup-us.ahrq.gov/db/state/siddist/siddist_discharge.jsp
August 01, 2025 - SID: File Composition - Number of Discharges by Year … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
SID: File … Composition - Number of Discharges by Year
HCUP State Inpatient Databases (SID) File Composition
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_hospital.jsp
March 01, 2025 - SEDD: File Composition - Number of Hospitals by Year … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … , 26 KB)
2021 (PDF file, 154 KB)
2020 (PDF file, 160 KB)
2019 (PDF file, 90 KB)
2018 (PDF … file, 89 KB)
2017 (PDF file, 86 KB)
2016 (PDF file, 90 KB)
2015 (PDF file, 91 KB)
2014 ( … PDF file, 90 KB)
2013 (PDF file, 91 KB)
2012 (PDF file, 89 KB)
2011 (PDF file, 90 KB)
2010
-
hcup-us.ahrq.gov/db/state/siddist/siddist_hospital.jsp
January 01, 2025 - SID: File Composition - Number of Hospitals by Year … and Hospitals (PDF file, 171KB)
2019 Counts for SID Discharges and Hospitals (PDF file, 99 KB) … Hospitals (PDF file, 121 KB)
2016 Counts for SID Discharges and Hospitals (PDF file, 162 KB) … Hospitals (PDF file, 398 KB)
2013 Counts for SID Discharges and Hospitals (PDF file, 398 KB) … Hospitals (PDF file, 396 KB)
2010 Counts for SID Discharges and Hospitals (PDF file, 396 KB)
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filesize.jsp
August 01, 2025 - HCUP Central Distributor SASD File Sizes by Year … the file size of the HCUP Central Distributor State Ambulatory Surgery Databases (SASD) by year: … 2007-2023
1997-2006
File size by State for years 2007 to 2023
(NA indicates that the SASD … The total file size is listed by megabytes - MB). … The total file size is listed by megabytes - MB).
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filesize.jsp
August 01, 2025 - HCUP Central Distributor SID File Sizes by Year … Sizes by Year
HCUP Central Distributor SID File Sizes by Year
The following tables list … 2002-2023
1990-2001
File size by State for years 2002 to 2023
(NA indicates that the SID … The total file size is listed by megabytes - MB). … The total file size is listed by megabytes - MB).
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filesize.jsp
August 01, 2025 - HCUP Central Distributor SEDD File Sizes by Year … Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … DATA VISUALIZATIONS
DATA QUERY TOOLS
HCUP Central Distributor SEDD File … Sizes by Year
HCUP Central Distributor SEDD File Sizes by Year
The following tables list … the file size of the HCUP Central Distributor State Emergency Department Databases (SEDD) by year:
-
hcup-us.ahrq.gov/db/nation/nis/nisownership.jsp
March 01, 2010 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … It may be merged with a NIS Hospital file by YEAR and HOSPID. … It is available for download as either a SAS File or an ASCII Comma Delimited File. … After saving a file, find it by using Windows® Explorer. … NIS Hospital Ownership File: 1998-2007 (ASCII file, 140 KB)
NIS Hospital Ownership File: 1998-2007
-
hcup-us.ahrq.gov/ahalinkage/ahalinkage_search.jsp
August 01, 2025 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … year 2021, the SAS, SPSS, and Stata load programs for the AHA Linkage Files are included in the zip file … with the AHA Linkage File (downloaded from this page). … If you would like to download a ZIP file containing all available states and all years, please select
-
hcup-us.ahrq.gov/db/ccr/ip-ccr/ip-ccr_archive.jsp
November 01, 2024 - Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend File … , 408 KB)
User Guide: Cost-to-Charge Ratio for Inpatient Files, 2001-2020 (PDF file, 354 KB)
User … Ratio Files for SID, 2001-2018 , version 2 (PDF file, 92 KB)
User Guide: Cost-to-Charge Ratio Files … for NIS, 2001-2019 (PDF file, 177 KB)
User Guide: Cost-to-Charge Ratio File for KID, 2003-2016 ( … PDF file, 59 KB)
User Guide: Cost-to-Charge Ratio Files for NRD, 2010-2018 (PDF file, 53 KB)