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hcup-us.ahrq.gov/toolssoftware/hms/hms.jsp
March 01, 2022 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files …
The HCUP Hospital Market Structure Files are hospital-level files designed to supplement … What Files Are Available? … These files are free of charge.
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL23DataFilesSpecs.jsp
October 23, 2010 - Data Files Specs
An official … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Specs
Data Files Specs
The following are the specs for the three data files: 1) Demographic, 2 … ) Lab, and 3) Blood Culture files.
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hcup-us.ahrq.gov/db/ccr/costtocharge.jsp
November 01, 2021 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files …
The HCUP Cost-to-Charge Ratio (CCR) Files are hospital-level files designed to supplement … Cost-to-Charge Ratio for Inpatient Files
CCR for Inpatient Files facilitate estimating resource … Ratio Files?
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hcup-us.ahrq.gov/db/nation/nis/nisownership.jsp
March 01, 2010 - NIS Hospital Ownership Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ …
The NIS Hospital Ownership Files are hospital-level files designed to facilitate analysis
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hcup-us.ahrq.gov/ahalinkage/ahalinkage_search.jsp
August 01, 2025 - American Hospital Association Linkage Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Files are provided in (ASCII) ZIP format .
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hcup-us.ahrq.gov/db/state/siddist/sid_multi.jsp
August 01, 2025 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Information includes the source of the original data files, the types of hospitals included in those … the composition of these files. … The SID are calendar year files for all data years except 2015.
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hcup-us.ahrq.gov/db/nation/nis/nisfilespecs.jsp
November 01, 2024 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Severity Measures Files, Diagnosis and Procedure
Groups Files, and database 10% Sample files are … Sample PR Files
Top
1995 NIS
Overview of Files
(PDf file, 144 KB) … Sample PR Files
Top
1994 NIS
Overview of Files
(PDf file, 110 KB)
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hcup-us.ahrq.gov/db/state/sedddist/sedd_multi.jsp
August 01, 2025 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Information about the source of the original data files, the types of hospitals included in those files … Records excluded from the SASD and SEDD were placed in the State Unused Files (STUF).
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hcup-us.ahrq.gov/db/nation/kid/kidfilespecs.jsp
December 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Files for Severity Measures and for Diagnosis and Procedure Groups are also included, depending on the
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hcup-us.ahrq.gov/db/nation/nass/nassfilespecs.jsp
December 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … NASS File Specifications
The Nationwide Ambulatory Surgery Sample (NASS) comprises three files
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hcup-us.ahrq.gov/db/state/ahalinkage/aha_linkage.jsp
November 01, 2019 - NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Contents:
Overview
How Are the AHA Linkage Files Used?
What Files Are Available? … What Files Are Available? … These files are free of charge.
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hcup-us.ahrq.gov/db/nation/nrd/nrdfilespecs.jsp
December 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Specifications
In most data years, the NRD is comprised of the core data file and three additional files
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hcup-us.ahrq.gov/db/nation/neds/nedsfilespecs.jsp
November 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Nationwide Emergency Department Sample (NEDS) is comprised of the core data file and three additional files
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www.ahrq.gov/sites/default/files/publications/files/planningtool_0.pdf
January 01, 2016 - /patientsafetyculture/hospital/resources/hospcult.pdf
Medical Office: www.ahrq.gov/sites/default/files … patientsafetyculture/nursing-home/nhguide/nhguide.pdf
Community Pharmacy: www.ahrq.gov/sites/default/files … quality-patient-safety/patientsafetyculture/asc/userguide/ascguide.pdf
http://www.ahrq.gov/sites/default/files … /patientsafetyculture/medical-office/resource_list/moimpptsaf.pdf
http://www.ahrq.gov/sites/default/files … /patientsafetyculture/medical-office/resource_list/moimpptsaf.pdf
http://www.ahrq.gov/sites/default/files
-
www.ahrq.gov/sites/default/files/publications/files/ihabundled_appendix.pdf
June 02, 2025 - IHA Bundled Payment Demonstration Appendix
Ridgely MS, de Vries D, Bozic KJ, Hussey PS. Bundled payment fails to gain a foothold
in California: the experience of the IHA bundled payment demonstration.
Health Aff (Millwood). 2014;33(8).
List of Appendix Exhibits
Appendix…
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompin.jsp
September 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … The HCUP Indiana inpatient files were constructed from inpatient discharge files
received from
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www.ahrq.gov/sites/default/files/publications/files/finalsummary.pdf
February 21, 2016 - • Developing new procedures to assemble data files from diverse
sources and checking them for accuracy … States can encounter incomplete administrative data files
and difficulties in establishing interagency
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompmi.jsp
April 01, 2025 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … (MHA) inpatient stay files.
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompmi.jsp
April 01, 2025 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Types of Facilities Included in the Files Provided to HCUP by the Partner
The Michigan Health &
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompin.jsp
September 01, 2024 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ … Prior to 2015, Indiana provided HCUP with separate ED
and outpatient files.