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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompwa.jsp
June 01, 2025 - SID File Composition - Washington
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hcup-us.ahrq.gov/reports/natstats/93drgb.htm
September 01, 1997 - Statistics from the HCUP-3 Nationwide Inpatient Sample for 1993: Diagnosis-Related Groups
Statistics from the Nationwide Inpatient Sample
for 1993 Hospital Inpatient Stays (continued)
DRGs—
Diagnosis-Related Groups, Total % of total Mean total
Version 10 discharges…
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hcup-us.ahrq.gov/reports/natstats/94drgb.htm
September 01, 1997 - HCUP-3 Nationwide Inpatient Sample for 1994: Diagnosis-Related Groups
Statistics from the Nationwide Inpatient Sample
for 1994 Hospital Inpatient Stays (continued)
Diagnosis-related groups Total % of total Mean total
DRGs—Version 10 Discharges discharges Mean …
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2015Q4_DX_PR_GRPS.TXT
November 09, 2017 - Data Set Name: NIS_2015Q4_DX_PR_GRPS
Number of Observations: 1776269
Total Record Length: 426
Total Number of Data Elements: 76
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
…
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hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_1997_CORE.txt
January 01, 1997 - Columns Description:
======= ============
1- 3 Database name
5- 8 Discharge year of data
10-14 File name
19-21 Variable number
23-30 Variable name
32-34 Starting column of variable in ASCII file
36-38 Ending column of variable in ASCII file
40 Non-zero number of digits …
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hcup-us.ahrq.gov/db/nation/kid/Availability_of_KID_Data_Elements_2012.pdf
January 01, 2012 - HCUP KID (8/13/2015) 1 Availability of Data Elements
HCUP Data Element File(s) Coding Notes 1997 2000 2003 2006 2009 2012 HCUP Data Element
ADAYWK Core Admission day of week: (1) Sunday, (2) Monday, (3) Tuesday,
(4) Wednesday, etc. Yes -- -- -- -- -- ADAYWK
AGE Core Age in years at admission coded 0-20 years (0-18…
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL26LOINCMappingEvaluation.pdf
September 22, 2010 - Evaluation of LOINC Mapping Process Report
CHARLIE CRIST
GOVERNOR Better Health Care for all Floridians HOLLY BENSON
SECRETARY
[Hospital or System Name] ’s Evaluation of LOINC Mapping Process
Report
Hospital Description
1. General description of the types of hospitals that are in your syst…
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hcup-us.ahrq.gov/reports/statbriefs/sb271-Stimulant-Opioid-Hospitalizations-2012-2018.pdf
January 01, 2018 - Opioid-Related and Stimulant-Related Adult Inpatient Stays, 2012-2018
1
STATISTICAL BRIEF #271
February 2021
Kathryn R. Fingar, Ph.D., M.P.H., and Pamela L. Owens, Ph.D.
Introduction
Substance use continues to be a primary public health concern,
with substance use disorders placing a c…
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC4_1995.PDF
January 01, 1995 - NATIONWIDE INPATIENT SAMPLE
NIS 1995 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS
NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 4, 1995
Year
Links to
Record Layouts Description Data Set Name
Number of
Records
Record
Length
Number of
Bytes
1995
2 Full NIS, Inpatient Stay Core File A NIS95_A.ASC …
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC5_1996.PDF
January 01, 1996 - File Specifications NIS, Release 51
NATIONWIDE INPATIENT SAMPLE
NIS 1996 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS
NATIONWIDE INPATIENT SAMPLE (NIS), Release 5, 1996
Year Layouts Description Data Set Name Records Length Bytes
Links to Record Number of Record Number of
1996
2 Full NIS, Inpat…
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC3_1994.PDF
January 01, 1994 - NATIONWIDE INPATIENT SAMPLE
NIS 1994 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS
NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 3, 1994
Year
Links to
Record Layouts Description Data Set Name
Number of
Records
Record
Length
Number of
Bytes
1994
2 Full NIS, Inpatient Stay Core File A NIS94_A.ASC …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC2_1993.PDF
January 01, 1993 - NATIONWIDE INPATIENT SAMPLE
NIS 1993 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS
NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 2, 1993
Year
Page Numbers:
Record Layouts Description Data Set Name
Number of
Records
Record
Length
Number of
Bytes
1993
2 Full NIS, Inpatient Stay Core File A NIS93_A…
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hcup-us.ahrq.gov/db/nation/kid/KID_2003_CORE_Volume2_M-Z.pdf
January 01, 2003 - The data source reports that self-pay/uninsured are not identified very
effectively since the original
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hcup-us.ahrq.gov/news/awards_archive.jsp
November 01, 2024 - HCUP Award for Outstanding Research - Archive of Recipients
An official website of the Department of Health & Human Services
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F…
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hcup-us.ahrq.gov/reports/SOI.jsp
June 01, 2016 - A Severity-of-Illness Classificiation for Mental and Substance-Use Disorders for Use With Hospital Administrative Data
An official website of the Department of Health & Human Services
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-
hcup-us.ahrq.gov/reports/ED_MHSA_SOIpaper.pdf
June 10, 2011 - A sample article title
MAINTAIN AND EXPAND
THE HEALTHCARE COST AND UTILIZATION PROJECT (HCUP)
Contract No. HHSA-290-2006-00009-C
A SEVERITY-OF-ILLNESS CLASSIFICATION FOR MENTAL AND
SUBSTANCE-USE DISORDERS FOR USE WITH HOSPITAL
ADMINISTRATIVE DATA
June 10, 2011
…
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL8hospitaldatasharingagrmt081108.jsp
October 08, 2010 - AHCA Data Sharing Agreement - Florida
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2012_Core_V2.TXT
January 01, 2012 - Data Set Name: NRD_2012_CORE_V2
Created on 09/28/2017
Number of Observations: 13459216
Total Number of Data Elements: 122
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 24 File name
26 - 28 Data element number
30 - 48 Data …
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2011_Core_V2.TXT
January 01, 2011 - Data Set Name: NRD_2011_CORE_V2
Created on 09/28/2017
Number of Observations: 13915176
Total Number of Data Elements: 122
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 24 File name
26 - 28 Data element number
30 - 48 Data …
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2016_Core.TXT
January 01, 2016 - Data Set Name: NRD_2016_CORE
Created on 07/20/2018
Number of Observations: 17197683
Total Number of Data Elements: 103
Columns Description
======== ===========
1 - 3 Database name
5 - 8 Discharge year of data
10 - 35 File name
37 - 39 Data element number
41 - 69 Data …