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hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewPresentation2020Update.pdf
April 01, 2020 - Institute
HCUP Partners Providing
Inpatient Data
Updated01/16/20
AK
RI
AZ
CA
UT
CT
FL
GA … Data
Inpatient and Ambulatory
Surgery & Services Data
Inpatient, Ambulatory Surgery
& Services, … Provide Care Discharge
Patient
Record
Medical
Coder
Bill Generated
Data Perspective
Billing
Dept … HCUP State Databases
Inpatient discharge data (including those
admissions that started in the ED … year
NRD Discharge-Level
Exclusions
Discharge-level exclusions
Discharges from patients with an
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hcup-us.ahrq.gov/reports/statbriefs/sb141.jsp
September 01, 2012 - Data are from the 2009 State Inpatient Databases (SIDs) from the Healthcare Cost and Utilization Project … : discharge to nursing home (skilled nursing facility [SNF], intermediate care facility [ICF]) and discharge … Databases (SID) are hospital inpatient databases from data organizations participating in HCUP. … The SID contain the universe of the inpatient discharge abstracts in the participating HCUP States, translated … of Growth in Inpatient Hospital Costs, 1997-2009 .
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hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewPresentationDeck_083021.pdf
March 10, 2021 - Data
Inpatient and Ambulatory
Surgery and Services Data
Inpatient, Ambulatory Surgery
and Services … ReceptionReceptionReception
Discharge
Summary
Discharge
Summary
Discharge
Summary
AdmitAdmitAdmit … settings
► Inpatient databases
− Discharge abstracts for patients admitted for an inpatient stay
► … Databases
(SID)
Inpatient discharge data (including those
admissions that started in the ED) from … data
• ICD-9-CM
o Used in the United States prior to October 1, 2015
o Reported on inpatient data and
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hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2014.pdf
January 01, 2014 - ” files, meaning that
each record represents one discharge abstract from an inpatient stay. … Limitations from Using One Year of Discharge Data: The NRD is an annual file
containing inpatient … dates to discharge
month (data element DMONTH) and discharge year (data element YEAR). … ” files, meaning that
each record represents one discharge abstract from an inpatient stay. … We defined a discharge as a same-day stay if the discharge date for one inpatient stay was the
same
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompne.jsp
August 01, 2006 - SID File Composition - Nebraska
SID Notes
Source Files
The HCUP Nebraska inpatient … The Nebraska Hospital Association prohibits the release of discharge records for patients with HIV diagnoses … Types of Facilities Included in the Files Provided to HCUP by the Partner
Nebraska provided discharge … Exclusion of Records During HCUP Data Processing
Records with a discharge disposition of "still … a patient" and "admitted as an inpatient" were excluded from the HCUP Nebraska inpatient data.
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hcup-us.ahrq.gov/db/nation/kid/KID_2009_Introduction.pdf
January 01, 2009 - See HTable 1H of HAppendix IIIH for a list of data elements in the
Inpatient Core File. … two types of data: inpatient stay core records and hospital information. … The name of the discharge weight data element depends on the
year of data and the type of analysis. … If an AHA hospital could not be matched to the discharge data provided by the data
source, it was eliminated … Data Elements in the KID Inpatient Core File
Note: Not all data elements in the KID are uniformly coded
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hcup-us.ahrq.gov/reports/statbriefs/sb159.pdf
September 01, 2012 - Inpatient Samples (NIS) and disparities analysis files
created from the State Inpatient Databases ( … in hospital discharge databases. … discharge data to identify access to and
quality of care for “ambulatory care-sensitive conditions. … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … When more than one payer is listed for a hospital discharge, the first-listed payer is used.
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hcup-us.ahrq.gov/reports/methods/2018-02_Supp3.pdf
January 01, 2018 - Note: Discharge totals include discharges with Medicaid or CHIP as an expected payer. … Data Sources:
Table 3C. … Census Population Data (FY 2013) HCUP SID (FY 2013) HCUP SID (2016)a
X4A0T
b HCUP Medicaid discharge … Note: Discharge totals include discharges with Medicaid or CHIP as an expected payer. … Sources of 2007 HCUP Inpatient Data for the NHQR and the NHDR
Table 3.
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hcup-us.ahrq.gov/reports/statbriefs/sb50.pdf
April 01, 2008 - Short- and long-
term attributable costs of Clostridium difficile-associated disease in nonsurgical
inpatients … the hospital through the emergency room and as
emergency admissions—considerably higher than for all inpatients … Data Source
The estimates in this Statistical Brief are based on data from HCUP. … Discharge status
Discharge status indicates the disposition of the patient at discharge from the hospital … HCUPnet generates statistics using data from HCUP's Nationwide Inpatient Sample
(NIS), the Kids' Inpatient
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hcup-us.ahrq.gov/reports/methods/2004-05.pdf
January 01, 2004 - discharge-level health care data. … The HCUP data were used for discharge
denominator counts for QIs that related to providers. … Discharge Data Set (UHDDS) and the Uniform
Bill (UB-92) formats. … Provider-based QIs using Weighted Discharge Data (Disparities Analysis File)
a. … Standard error estimates for inpatient rates per 1,000 discharges using discharge
counts in both the
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hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.pdf
January 01, 2015 - ” files, meaning that
each record represents one discharge abstract from an inpatient stay. … outpatient data
• ICD-10-PCS: procedure coding on inpatient data. … • Limitations from Using One Year of Discharge Data: The NRD is an annual file
containing inpatient … dates to discharge month (data element DMONTH) and discharge year
(data element YEAR). … We defined a discharge as a same-day stay if the discharge date for one inpatient stay was the
same
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hcup-us.ahrq.gov/reports/methods/2004_6.pdf
January 01, 2004 - Hospital discharge data from inpatient and outpatient
settings, such as emergency rooms, can be used … Hospital discharge
data from inpatient and outpatient settings, such as emergency rooms, can be used … than in the HCUP inpatient data. … in hospital
discharge abstracts in Utah (Utah Health Data Committee, 2001). … Consensus Recommendations for Using Hospital Discharge
Data for Injury Surveillance.
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompsd.jsp
August 01, 2012 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … SID File Composition - South Dakota
SID Notes
Source Files
The HCUP South Dakota inpatient … files were constructed from confidential hospital discharge files received from the South Dakota Association … Exclusion of Records During HCUP Data Processing
Records with a discharge disposition of "still … a patient" and "admitted as an inpatient" were excluded from the HCUP South Dakota inpatient data.
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompwv.jsp
August 01, 2006 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … files were constructed from inpatient discharge files received from the West Virginia Health Care Authority … Exclusion of Records During HCUP Data Processing
Records with a discharge disposition of "still … a patient" and "admitted as an inpatient to this hospital" were excluded from the HCUP West Virginia … inpatient data.
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www.ahrq.gov/sites/default/files/wysiwyg/research/findings/nhqrdr/measspec-3.pdf
January 01, 2017 - For national QI estimates for data years 2012 forward, the HCUP National Inpatient Sample
(NIS) was … For national QI estimates for data years 2012 forward, the HCUP National Inpatient Sample
(NIS) was … out or patients admitted from long-term-care facilities
Numerator
Subset of the Denominator with discharge … patients with trauma,
immunocompromised state, or cancer
Numerator
Subset of the Denominator with discharge … with expected low mortality are identified
by Medicare Severity DRG or DRG, depending on the date of discharge
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hcup-us.ahrq.gov/db/state/siddist/siddist_filecompnv.jsp
August 01, 2006 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … SID File Composition - Nevada
SID Notes
Source Files
The HCUP Nevada inpatient files … were constructed from hospital discharge files received from the University of Nevada, Las Vegas (UNLV … Exclusion of Records During HCUP Data Processing
During HCUP processing, records with a discharge … disposition of "still a patient" and "admitted as an inpatient" were excluded from the HCUP Nevada inpatient
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hcup-us.ahrq.gov/reports/methods/2014-04.pdf
January 01, 2014 - The frame is limited by the availability of inpatient data from the data sources currently
participating … 2010 Data 2011 Data
Exclude LTAC Hospitals
Use AHA
Discharge
Counts Use SID Discharge Counts … 2010 Data 2011 Data
Exclude LTAC Hospitals
Use AHA
Discharge
Counts
Use SID Discharge
Counts … 2010 Data 2011 Data
Exclude LTAC Hospitals
Use AHA
Discharge
Counts Use SID Discharge Counts … Data Elements in the NIS Inpatient Core Files
Data elements that are italicized are not included in
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hcup-us.ahrq.gov/db/vars/samedayevent/nrdnote.jsp
August 01, 2015 - Reports & Publications
Data Visualizations
Data Query Tools
Home
About … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS … first inpatient stay equaled the admission date of a subsequent inpatient stay. … The first record had a discharge disposition of transfer to an acute care hospital. … Pairs of discharges are classified as a same-day stay if the discharge date for one inpatient stay was
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hcup-us.ahrq.gov/reports/factsandfigures/2008/highlights.jsp
January 01, 2008 - Reports & Publications
Data Visualizations
Data Query Tools
Home
About … HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … Reports Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS … The NIS consists of discharge records for all inpatients treated in a sample of approximately 1,000 hospitals … (All-listed diagnoses include all diagnoses listed on the discharge record.)
5.12
A diagnosis
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hcup-us.ahrq.gov/news/exhibit_booth/HCUPFactSheet.pdf
March 23, 2022 - The National (Nationwide) Inpatient Sample (NIS) is the largest publicly available all-payer
inpatient … The inpatient data contained in the NIS represent more than 97 percent of inpatient
discharges from … The Kids' Inpatient Database (KID) is the only all-payer inpatient care database for children in
the … The State Inpatient Databases (SID) contain a powerful collection of hospital inpatient discharge
information … The State Emergency Department Databases (SEDD) contain discharge information on all ED
visits that