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hcup-us.ahrq.gov/db/nation/nis/NISChangesBeginningDataYr2016.pdf
September 01, 2022 - NISChangesBeginningDataYr2016
HEALTHCARE COST AND UTILIZATION PROJECT (HCUP)
NATIONAL INPATIENT SAMPLE … Healthcare Cost
and Utilization Project (HCUP) National Inpatient Sample: Change in Structure Due to … The NIS is a database of all-payer hospital inpatient stays derived from billing data submitted by
hospitals … These inpatient data include
clinical and resource use information typically available from discharge … identifier (HOSPID) provided
the linkage between the NIS Inpatient Core File and the Hospital File
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hcup-us.ahrq.gov/databases.jsp
January 01, 2025 - National (Nationwide) Inpatient Sample (NIS)
NIS Database Documentation
Kids’ Inpatient Database … State Inpatient Databases (SID)
SID Database Documentation
State Ambulatory Surgery and Services
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hcup-us.ahrq.gov/reports/statbriefs/sb86.pdf
February 01, 2010 - – Originate from a hospital with at least 200 inpatient surgical stays. … Cost-to-charge ratios are available to convert inpatient hospital charges to inpatient
hospital costs … All-Listed procedures ambulatory Ambulatory Inpatient Ambulatory Inpatient
(CCS number and category … All-Listed procedures ambulatory Ambulatory Inpatient Ambulatory Inpatient
(CCS number and category … All-Listed procedures ambulatory Ambulatory Inpatient Ambulatory Inpatient
(CCS number and category
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hcup-us.ahrq.gov/reports/statbriefs/sb285-COVID-19-OverAge64Hosptl.pdf
July 19, 2021 - HCUP Visualization of Inpatient Trends in COVID-19 and
Other Conditions. … June 2021. www.hcup-
us.ahrq.gov/datavisualizations/covid-19-inpatient-trends.jsp. … Databases (SID) and 2020 quarterly inpatient data. … The HCUP inpatient data contain the universe of the inpatient discharge abstracts in the participating … Types of hospitals included in HCUP State Inpatient Databases (and quarterly inpatient data)
This analysis
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hcup-us.ahrq.gov/reports/statbriefs/sb150.pdf
March 01, 2012 - For inpatient stays, the elderly had the highest admission rate, with 187 inpatient stays per 100,000 … West,
at 60 visits and 58 inpatient stays per 100,000 people, respectively. … stays (table 4), more than half of all
infectious enteritis inpatient stays. … Sample (NIS) is a nationwide database of hospital inpatient stays. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances,
2001.
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hcup-us.ahrq.gov/reports/statbriefs/sb282-COVID-19-AllHospital.pdf
December 01, 2020 - HCUP Fast Stats – Trends in Inpatient Stays. … HCUP Visualization of Inpatient Trends in COVID-19 and
Other Conditions. … Databases (SID) and 2020 quarterly inpatient data. … The HCUP inpatient data contain the universe of the inpatient discharge abstracts in the participating … Types of hospitals included in HCUP State Inpatient Databases (and quarterly inpatient data)
This analysis
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hcup-us.ahrq.gov/db/vars/dispuniform/nrdnote.jsp
August 01, 2015 - 1/13)
87
Discharged/Transferred to Court/Law Enforcement with a Planned Acute Care Hospital Inpatient … Readmission (Effective 10/1/13)
2
Discharged/transferred to a Short-Term Hospital for Inpatient … Care with a Planned Acute Care Hospital Inpatient Readmission (Effective 10/1/13)
85
Discharged … Transferred to a Designated Cancer Center or Children's Hospital with a Planned Acute Care Hospital Inpatient … Readmission (Effective 10/1/13)
90
Discharged/Transferred to an Inpatient Rehabilitation Facility
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hcup-us.ahrq.gov/reports/statbriefs/sb38.pdf
October 01, 2007 - Estimated aggregate reduction in inpatient deaths through improvements in inpatient mortality rates … Inpatient Quality Indicators and Risk-Adjustment
The AHRQ Inpatient Quality Indicators (IQI) (Version … About the NIS
The HCUP Nationwide Inpatient Sample (NIS) is a nationwide database of hospital inpatient … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 8, 2006. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances,
2001.
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hcup-us.ahrq.gov/db/nation/kid/KIDChangesBeginningDataYr2016.pdf
October 01, 2021 - Healthcare Cost
and Utilization Project (HCUP) KIDS’ Inpatient Database: Change in Structure Due to … HEALTHCARE COST AND UTILIZATION PROJECT (HCUP)
KIDS’ INPATIENT DATABASE:
CHANGE IN STRUCTURE DUE … The KID is the largest publicly available all-payer pediatric inpatient care database in the United … These inpatient data include clinical and resource use information typically available
from discharge … o Linkage between the Inpatient Core File and the Hospital File
▪ Prior to the 2012 KID, the HCUP
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hcup-us.ahrq.gov/reports/statbriefs/sb188-Surgeries-Hospital-Outpatient-Facilities-2012.jsp
February 01, 2015 - Eye surgeries were 98.8% ambulatory and 1.2% inpatient. … Ear surgeries were 91.8% ambulatory and 8.2% inpatient. … Skin surgeries were 76.1% ambulatory and 23.9% inpatient. … Types of hospitals included in HCUP State Inpatient Databases
This analysis used State Inpatient Databases … About the SID
The HCUP State Inpatient Databases (SID) are hospital inpatient databases from data
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hcup-us.ahrq.gov/db/nation/nis/nischecklist.jsp
November 01, 2024 - The NIS is sampled from the HCUP State Inpatient Databases (SID). … For detailed information, review the HCUP Methods Report# 2014-04: Nationwide Inpatient Sample (NIS) … ⬜
Only inpatient events are captured in the NIS. … The unit of analysis in the NIS is inpatient stays, not individual patients. … Adherence to methodological standards in research using the National Inpatient Sample.
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hcup-us.ahrq.gov/reports/statbriefs/sb290-COVID-19-AllHospital.pdf
December 01, 2020 - HCUP Fast Stats – Trends in Inpatient Stays. … HCUP Visualization of Inpatient Trends in COVID-19 and
Other Conditions. … June 2021. www.hcup-
us.ahrq.gov/datavisualizations/covid-19-inpatient-trends.jsp. … Databases (SID) and 2020 quarterly inpatient data. … Types of hospitals included in HCUP State Inpatient Databases (and quarterly inpatient data)
This analysis
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hcup-us.ahrq.gov/reports/statbriefs/sb271-Stimulant-Opioid-Hospitalizations-2012-2018.jsp
January 01, 2018 - Opioid-Related and Stimulant-Related Adult Inpatient Stays, 2012-2018
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hcup-us.ahrq.gov/tech_assist/faq.jsp
September 01, 2025 - The National
Inpatient Sample (NIS) is the largest publicly available
all-payer inpatient … The NIS
is sampled from the State Inpatient Databases (SID), which include
all inpatient … ' Inpatient Database
(KID)? … State Inpatient Databases (SID)? … hospital inpatient stays in a given State.
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hcup-us.ahrq.gov/HCUP_Overview/HCUP_Overview/index508.jsp
October 01, 2022 - Inpatient
Inpatient care is included in the following databases:
State Inpatient Databases (SID … Lauren: At the center of HCUP's inpatient data are the State Inpatient Databases (SID). … the Nationwide Inpatient Sample. … " Inpatient Sample (NIS). … Inpatient data.
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hcup-us.ahrq.gov/reports/statbriefs/sb215-Red-Blood-Cell-Transfusions-Trends.pdf
October 01, 2016 - Trends in blood-product
transfusion among inpatients in the United States from 2002 to 2011: data from … the
Nationwide Inpatient Sample. … represented the greatest
proportion of all inpatient stays, 57.4 percent in 2013. … of hospital
inpatient stays. … Overview of the National (Nationwide) Inpatient Sample
(NIS).
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hcup-us.ahrq.gov/reports/statbriefs/sb284-COVID-19-Age18to64Hosptl.pdf
December 01, 2020 - Databases [SID])
and April–September 2020 (quarterly inpatient data). … HCUP Visualization of Inpatient Trends in COVID-19 and
Other Conditions. … Databases (SID) and 2020 quarterly inpatient data. … The HCUP inpatient data contain the universe of the inpatient discharge abstracts in the participating … Databases (and quarterly inpatient data)
This analysis used SID and quarterly inpatient data limited
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hcup-us.ahrq.gov/news/exhibit_booth/FastStatsBrochure_042419.pdf
April 30, 2019 - Hospital Use by Payer
State Trends in Hospital Use by Payer examines 10-year trends in the number of inpatient … Hospital Utilization and Costs
National Hospital Utilization and Costs presents information on
trends in inpatient … , HCUP includes the
largest all-payer, encounter-level collection of longitudinal health care data (inpatient … Opioid-Related Hospital Use, provides information at the State and national level on
opioid-related inpatient … population-based rates for all patient characteristics
except for expected payer, which are provided as counts of inpatient
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hcup-us.ahrq.gov/reports/statbriefs/sb204-Most-Expensive-Hospital-Conditions.jsp
May 01, 2016 - Types of hospitals included in the HCUP National Inpatient Sample
The National Inpatient Sample (NIS … About the NIS
The HCUP National Inpatient Sample (NIS) is a national database of hospital inpatient … Overview of the National (Nationwide) Inpatient Sample (NIS). … Distribution of Inpatient vs. Outpatient Revenues, 1992-2012. … Distribution of Inpatient vs. Outpatient Revenues, 1995-2016.
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hcup-us.ahrq.gov/reports/statbriefs/sb272-COVID19-Hospitalizations.pdf
December 01, 2020 - (HCUP) Statistical
Brief presents statistics on COVID-19-related hospital stays using
2019 State Inpatient … Databases (SID) and 2020 quarterly inpatient
data from nine States. … Databases (SID) and 2020 quarterly inpatient data. … The HCUP inpatient data contain the universe of the inpatient discharge abstracts in the participating … Types of hospitals included in HCUP State Inpatient Databases (and quarterly inpatient data)
This analysis