-
hcup-us.ahrq.gov/db/vars/dispuniform/nrdnote.jsp
August 01, 2015 - Value was added beginning in the 2000 HCUP data.
62
Discharge, transferred to another rehabilitation … Value was added beginning in 2001 HCUP data.
63
Discharge, transferred to a long term care hospital … Value was added beginning in the 2001 HCUP data.
64
Discharge, transferred to a nursing facility … Value was added beginning in the 2002 HCUP data.
65
Discharge, transferred to a psychiatric hospital … Prior to the 2001 data, value 40 "Died at Home" was mapped to missing (.).
99
Discharge alive, destination
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2022.pdf
November 01, 2024 - These inpatient data include clinical and
resource use information typically available from discharge … The NIS is sampled from the State Inpatient Databases (SID), which include all inpatient data
that are … INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
Overview of NIS Data
The National Inpatient … outpatient data
• ICD-10-PCS: procedure coding on inpatient data. … NIS Data Sources, Hospitals, and Inpatient Stays
The NIS is sampled from the State Inpatient Databases
-
hcup-us.ahrq.gov/db/nation/nis/NIS97_Overview_122104.pdf
September 01, 2002 - The SID contain the universe of the inpatient discharge abstracts in the participating
HCUP States, … formatted data files are included:
Inpatient Core Files: These inpatient discharge-level files contain … discharge record, along with the data element necessary to link to
the discharge record in the Core … discharge record, along with the data element necessary to link to
the discharge record in the Core … Subsample Inpatient Core Files: Each of these discharge-level files contain all data
elements from
-
hcup-us.ahrq.gov/reports/trendtables/summarytrendtables.jsp
May 01, 2025 - 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 … State statistics are displayed by discharge month and national and regional statistics are displayed … by discharge quarter.
-
www.ahrq.gov/data/resources/index.html?page=4
National (Nationwide) Inpatient Sample (NIS)
The National (Nationwide) Inpatient Sample (NIS) is … the largest all-payer inpatient care database in the United States, containing data on more than seven … The SEDD capture discharge information on all emergency department visits that do not result in an admission … State Inpatient Databases (SID)
The State Inpatient Databases (SID) are State-specific files that … contain all inpatient care records in participating states.
-
hcup-us.ahrq.gov/reports/statbriefs/sb177-Hospitalizations-for-Opioid-Overuse.pdf
August 01, 2014 - Population Denominator Data for use with the HCUP Databases (Updated with
2012 Population data). … HCUP
databases bring together the data collection efforts of State data organizations, hospital associations … SID
The HCUP State Inpatient Databases (SID) are hospital inpatient databases from data organizations … The SID contain the universe of the inpatient discharge abstracts in the
participating HCUP States, … HCUPnet generates statistics using data from HCUP's Nationwide Inpatient Sample (NIS),
the Kids' Inpatient
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompks.jsp
November 01, 2018 - were constructed from the Kansas Hospital Association inpatient discharge files. … Types of Facilities Included in the Files Provided to HCUP by the Partner
These data include inpatient … discharge data from general acute care hospitals that are a member of the Kansas Hospital 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 Kansas inpatient data.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompak.jsp
June 01, 2024 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … , Alaska supplies discharge abstract data for inpatient stays
from Alaska general acute care and … Prior to 2015 data, Alaska supplied discharge abstract data for
inpatient stays from Alaska general … Exclusion of Records During HCUP Data Processing
Records with a discharge disposition of "still a … patient" or "admitted
as an inpatient" were excluded from the HCUP Alaska inpatient data.
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi31.pdf
March 23, 2010 - Results Status
*Patient Middle Initial Observation Value
*Admission Date/Time Unit of Measure
*Discharge … to HHIC Inpatient discharge data
DATA QUALITY/STANDARDIZATION
Too much, too little, what is this … Code
• Deterministic/Probabilistic Linking
– Multiple linking iterations performed to link the
inpatient … discharge data to one or more lab
records based on 9 key variables
– Linking Iterations “customized … ” due to variances
on key linking variables for multiple hospitals
OVERALL
Inpatient Discharges
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompme.jsp
August 01, 2006 - were constructed from the Maine Health Data Organization inpatient discharge files. … Types of Facilities Included in the Files Provided to HCUP by the Partner
These data include inpatient … discharge data from general acute care hospitals, including psychiatric and rehabilitation hospitals … 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 Maine inpatient data.
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompmi.jsp
April 01, 2025 - Types of Facilities Included in the Files Provided to HCUP by the Partner
Michigan supplied discharge … abstract data for inpatient stays from general acute care and specialty hospitals (e.g., rehabilitation … Michigan inpatient data:
Records that were marked as replicated by the data source were excluded … MHA included a flag on the discharge records that indicated if the record was replicated. … Records from non-Michigan hospitals were deleted during HCUP data processing
Records with a discharge
-
digital.ahrq.gov/ahrq-funded-projects/automatic-notification-system-test-results-finalized-after-discharge/annual-summary/2010
January 01, 2010 - The intervention primarily relies upon the inpatient test results system and the admission, discharge … Patients for whom the physician was both the inpatient and outpatient provider were excluded. … : The randomized controlled trial (RCT) was initiated and the project is focusing on collection of data … Preliminary data from the study pilot and the RCT show a trend toward increased awareness for the intervention … group as compared with the control group, but these data are crude and the total responses to date are
-
hcup-us.ahrq.gov/reports/natstats/his96/table2a.htm
January 01, 1996 - Hospital Inpatient Statistics, 1996
Table 2. … Statistics for 1996
HCUP Nationwide Inpatient Sample, by multi-level CCS procedure (principal
procedure … You may need to scroll your browser to the right to see all the data.) … Nationwide Inpatient Sample. … Return to Hospital
Inpatient Statistics 1996 Return to
Contents for Table 1 Return to
Contents for
-
hcup-us.ahrq.gov/reports/statbriefs/sb175-Hospital-Cost-Utilization-Projections-2013.pdf
January 01, 2013 - data from 2003 through 2011 along with early 2012 data from nine
HCUP States to develop national projections … HCUP
databases bring together the data collection efforts of State data organizations, hospital associations … The reports use HCUP administrative health care data.
13
About the SID
The HCUP State Inpatient … 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,
-
www.ahrq.gov/sites/default/files/2024-01/jack-report.pdf
January 01, 2024 - pilot, those
data were not included in this analysis. … We are now continuing to analyze our discharge
interview data so that we can improve our risk probabilities … errors
Involve Emergency Department in discharge process:
Begin online data collection and discharge … planning form in ED and have linked to
inpatient record and/or discharge summary paperwork
Include … PCP unaware of hospitalization and issues during
inpatient stay and outstanding issues upon discharge
-
hcup-us.ahrq.gov/reports/ataglance/HCUPanalysisSepsisTrendsUS.pdf
November 10, 2020 - The underlying data tables for each figure are provided in Appendix C. … HCUP databases bring together the data collection
efforts of State data organizations, hospital associations … resource of encounter-level health care
data. … The 2018 NIS sampling frame includes data from the HCUP State Inpatient Databases
(SID) from 47 States … DATA TABLES
Any Diagnosis of Sepsis
Table 1a-1: Number of Adult, Nonmaternal Inpatient Stays with
-
hcup-us.ahrq.gov/db/nation/nis/NISChangesBeginningDataYr2016.pdf
September 01, 2022 - These inpatient data include
clinical and resource use information typically available from discharge … and Utilization Project (HCUP) National Inpatient
Sample: Change in Structure and Data Elements Caused … There are three discharge-
level files and one hospital-level file:
Discharge-level files
• Core … File is a single file containing commonly used data elements (e.g., age,
expected primary payer, discharge … includes a complete list of data element changes beginning with the 2016
National Inpatient Sample
-
hcup-us.ahrq.gov/db/nation/kid/KIDIntroduction2022.pdf
December 01, 2024 - outpatient data
• ICD-10-PCS: procedure coding on inpatient data.
2 ICD-9-CM: International … KID Data Sources, Hospitals, and Inpatient Stays
Table 2 in Appendix I contains a summary of the data … KID Data Elements
All releases of the KID contain two types of data: inpatient stay records and hospital … Data Elements in the 2022 KID Inpatient Core File
For prior years, refer to the KID Description of Data … Data Elements in the 2022 KID Inpatient Core File
Table 2.
-
hcup-us.ahrq.gov/reports/statbriefs/sb256-Opioids-Endocarditis-Inpatient-Stays-2016.pdf
January 01, 2016 - Discharge status of inpatient stays related to opioid use disorder and/or endocarditis,
2016
Abbreviation … Among OUD-endocarditis inpatient stays, 17.8 percent resulted in discharge against medical advice,
compared … Historical data were drawn from the 2005, 2010, and 2014 National (Nationwide)
Inpatient Sample (NIS … Sample
The National (Nationwide) Inpatient Sample (NIS) is based on data from community hospitals, … Discharge status
Discharge status reflects the disposition of the patient at discharge from the hospital
-
digital.ahrq.gov/sites/default/files/docs/page/2006Nace_051811comp.pdf
January 01, 2001 - The Discharge Assistant: Facilitating Information Transfer at Hospital Discharge
The Discharge Assistant … Deficits in information transfer from inpatient to outpatient physicians at hospital discharge: a
systematic … Dissemination of discharge summaries. … detailed,
post-discharge management is adversely affected for 10-14% of patients
Immediate Discharge … and basic error checks to improve the completeness and
quality of the documents
Emphasize speed of data