-
hcup-us.ahrq.gov/moa.pdf
March 28, 2022 - DESCRIPTION OF HCUP
HCUP builds on the data collection efforts of State data organizations, hospital … DESCRIPTION OF BASIC PARTICIPATION
All Data Organizations that participate in HCUP (referred to as … A brief description of these databases follows.
1. … DESCRIPTION OF ADDITIONAL PARTICIPATION - OUTPATIENT DATA
Participation in the following Intramural … DESCRIPTION OF ADDITIONAL PARTICIPATION - HCUP CENTRAL DISTRIBUTOR
STATE DATABASES
Participation
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hcup-us.ahrq.gov/reports/statbriefs/sb260-appendix.pdf
December 25, 2022 - Supplemental data sources for county characteristics
Characteristic Description Data source Website … Year
Social, educational, and economic characteristics
Demographics
Age distribution Percentage of … data.census.gov/
http://www.usreligioncensus.org/
http://www.usreligioncensus.org/
2
Characteristic Description … defining opioid-related inpatient stays and emergency
department visits
ICD-10-CM
diagnosis code Description … F11.982 Opioid use, unspecified with opioid-induced sleep disorder
6
ICD-10-CM
diagnosis code Description
-
hcup-us.ahrq.gov/db/nation/kid/KID_2003_CORE_Volume2_M-Z.pdf
January 01, 2003 - of Data Elements (M-Z) 118
YEAR - Calendar year
General Notes
The discharge year (YEAR) … In the 1988-1997 HCUP databases, YEAR
is two-digits (e.g., if the discharge year is 1990, then YEAR … Uniform Values
Variable Description Value Value Description
yy 2-digit calendar year in 1988-1997 … data YEAR Calendar year
yyyy 4-digit calendar year beginning with 1998
data
State Specific Notes … The dollar ranges represented by each category
are:
Quartile Ranges of ZIPINC_QRTL by Year
Year
-
hcup-us.ahrq.gov/reports/methods/2003_05.pdf
January 01, 2003 - For the most recent year, the NIS contains roughly 7 million discharges from about 1000
hospitals and … Age-
gender adjustments were made by 18 five-year increments of age by male-female
gender. … Third, discharges from hospitals operating for all quarters of the year but not contributing
data for … all quarters of a year were weighted up to annual estimates for that institution. … Ng,std = Standard population for cell g (year 2000 total US population in cell g).
-
hcup-us.ahrq.gov/reports/methods/2003_04.pdf
January 01, 2003 - Age-
gender adjustments were made by 18 five-year increments of age by male-female
gender. … all quarters of a year were weighted up to annual estimates for that institution. … Ng,std = Standard population for cell g (year 2000 combined 16 States in cell g). … all quarters of a year were weighted up to annual estimates for that institution. … Ng,std = Standard population for cell g (year 2000 total US population in cell g).
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Re-use-Application-Kit.pdf
May 31, 2025 - Step 4: Complete the Statement of Intended Use of State Databases and Description of Project Activities … Indicate the data year(s), State(s), and
databases (i.e., SID, SASD, or SEDD). … Project description, including the goals and objectives, specific research questions, level of analysis … √ Completed the Statement of Intended Use of State Databases and Description of Project Activities
(Step … of Project Activities:
Project description:
Current data custodian name1:
Current data custodian
-
hcup-us.ahrq.gov/reports/Trends_NeonatalAbstinenceSyndrome_Births_UnitedStates.pdf
January 18, 2019 - records under ICD-9-CM are identified by any of the following diagnosis codes:
ICD-9-CM Diagnosis Code Description … under ICD-10-CM are identified by any of the following diagnosis codes:
ICD-10-CM Diagnosis Code Description … 8,512 0
2009 44 Calendar year 10,380 0
2010 45 Calendar year 12,441 0
2011 46 Calendar year 14,575 … 0
2012 45 Calendar year 16,709 0
2013 45* Calendar year 19,569 0
2014 45* Calendar year 22,061 0 … 2015 47* Calendar year 17,628 6,319
2016 48* Calendar year 0 25,213
Abbreviations: ICD-9-CM: International
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
May 31, 2025 - These data elements are in two different formats, depending on the data year:
• 2003–2008: VisitLink … the State of California
All researchers requesting the HCUP California SID, SASD, and/or SEDD data year … All researchers requesting the “University Researcher, Single Use” HCUP CA SID, SASD, and SEDD data year … accessing or using any part of the “University Researcher, Single Use” HCUP CA State
databases data year … the State of California, if you are ordering
California SID, SASD, and/or SEDD beginning with data year
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2001.jsp
January 01, 2001 - .
800-1,000 hospitals per year. … Data Element
Description (numbers in brackets indicate variable coding)
AGE
Age in years at … Data Element
Description (numbers in brackets indicate variable coding)
AHAID
AHA hospital … (Text files)
/Description of Data Elements
Includes information on all NIS variables such as … Moreover, for a given State the level of misrepresentation changes from year to year as States (and hospitals
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2022-1.pdf
May 01, 2022 - ................................................................................................ 1
Description … These paired codes can be identified, although not limited to, the following
description within the … Modifiable Macro Variables and Directory Paths
Description of Macro Variables and
Directory Paths SAS … %LET OBS = MAX
HCUP (5/27/22) 9 Surgery Flag Software for Services and Procedures
Description of … Introduction
Description of the Surgery Flags Software-Services and Procedures
Definition of Surgery
-
hcup-us.ahrq.gov/toolssoftware/chronic_icd10/CCIR-User-Guide-v2025-1.pdf
November 01, 2024 - • Added ICD-10-CM diagnosis codes valid starting in fiscal year 2025 so the tool now
includes all ICD … 2022, the Centers for Medicare & Medicaid Services releases ICD-10-CM/PCS code
updates twice a year … CCIR_Mapping_Program_vyyyy-r.sas
where yyyy represents fiscal year and r
represents a release number … 2022, the Centers for Medicare & Medicaid Services releases ICD-10-CM/PCS code
updates twice a year … 2022, the Centers for Medicare & Medicaid Services releases ICD-10-CM/PCS code
updates twice a year
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SurgeryFlags_Services_Procedures_v2024-1/SF-SvcProc-User-Guide-v2024-1.pdf
July 01, 2024 - ................................................................................................ 2
Description … These paired codes can be identified, although not limited to, the following
description within the … Modifiable Macro Variables and Directory Paths
Description of Macro Variables and
Directory Paths SAS … %LET OBS = MAX
HCUP (7/24/24) 10 Surgery Flag Software for Services and Procedures
Description … INTRODUCTION
DESCRIPTION OF THE SURGERY FLAGS SOFTWARE-SERVICES AND PROCEDURES
Definition of Surgery
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2025-1.pdf
June 01, 2025 - ................................................................................................ 2
Description … These paired codes can be identified, although not limited to, the following
description within the … Modifiable Macro Variables and Directory Paths
Description of Macro Variables and
Directory Paths SAS … %LET OBS = MAX
HCUP (6/18/25) 10 Surgery Flag Software for Services and Procedures
Description … INTRODUCTION
DESCRIPTION OF THE SURGERY FLAGS SOFTWARE-SERVICES AND PROCEDURES
Definition of Surgery
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2023-1.pdf
February 01, 2024 - ................................................................................................ 2
Description … These paired codes can be identified, although not limited to, the following
description within the … Modifiable Macro Variables and Directory Paths
Description of Macro Variables and
Directory Paths SAS … %LET OBS = MAX
HCUP (2/19/24) 10 Surgery Flag Software for Services and Procedures
Description … INTRODUCTION
DESCRIPTION OF THE SURGERY FLAGS SOFTWARE-SERVICES AND PROCEDURES
Definition of Surgery
-
hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR-User-Guide-v2025-1.pdf
November 01, 2024 - Appendix D includes a complete list of these acronyms as
well as their full description. … ICD-10-PCS codes are updated each year with new codes becoming effective on October 1. … and r
represents a release number within fiscal
year. … , the
CCSR category assigned, and the full description
corresponding to each CCSR category. … fiscal
year
This document (i.e., the User Guide for the CCSR in PDF
format).
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1998.jsp
January 01, 1998 - .
800-1,000 hospitals per year. … (one quarter per disk)
Two 10% Subsamples of discharges for each year
Each year sold separately … Data Element
Description (numbers in brackets indicate variable coding)
AGE
Age in years at … Data Element
Description (numbers in brackets indicate variable coding)
AHAID
AHA hospital … /Description of Data Elements
Includes information on all NIS variables such as uniform coding and
-
hcup-us.ahrq.gov/reports/CountyHighOpioidHospitalRates.pdf
December 01, 2020 - county population of 15+-year-olds. … County-Level Covariates: Description, Year, and Data Source
Variable Year Source*
Social and economic … ICD-10-CM Codes Defining Opioid-Related Diagnoses
ICD-10-CM
Code Description
Opioid Abuse/Dependence … initial encounter
HCUP (01/07/2022) 20 Determinants of
Opioid Hospitalizations
ICD-10-CM
Code Description … initial encounter
HCUP (01/07/2022) 21 Determinants of
Opioid Hospitalizations
ICD-10-CM
Code Description
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1999.jsp
January 01, 1999 - .
800-1,000 hospitals per year. … (one quarter per disk)
Two 10% Subsamples of discharges for each year
Each year sold separately … Data Element
Description (numbers in brackets indicate variable coding)
AGE
Age in years at … Data Element
Description (numbers in brackets indicate variable coding)
AHAID
AHA hospital … (Text files)
/Description of Data Elements
Includes information on all NIS variables such as
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FinalResultsofLOINCMapEval.jsp
October 05, 2010 - Table 3 represents the hospitals’ description of the process steps performed. … current lab system data
Fiscal
none
Other commitments during certain times of year … tuning to run more efficient
Fiscal
Other commitments during certain times of year … with links was required
Fiscal
Other commitments during certain times of year … Technological
Patient Data unavailable for year requested (2007) without significant increase in
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FinalResultsofLOINCMapEval.pdf
September 01, 2009 - The survey
consisted of 20 questions that addressed the hospital description, resources needed, data … Description of Participating Hospitals
Broward Health Type of Hospital # of Beds Teaching? … Table 3 represents the hospitals’ description of the
process steps performed. … some fine tuning
to run more
efficient
Fiscal
Other
commitments
during certain
times of year … Technological
Patient Data unavailable for
year requested (2007)
without significant increase
in