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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2015.jsp
January 01, 2015 - The Q1Q3 file includes diagnosis and procedure codes as well as data elements based on ICD-9-CM codes … The Q4 file includes the ICD-10-CM/PCS diagnosis and procedure codes in data elements with the prefix … The NIS includes weights for calculating national estimates. … Each year of the NIS includes over 7 million inpatient stays. … The NIS includes weights for calculating national estimates.
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
January 01, 2021 - Beginning with data year 2016, the NIS includes a full calendar year of data with diagnosis and procedure … The NIS includes
weights for calculating national estimates. … Each year of the NIS includes
around 7 million inpatient stays. … The NIS includes weights
for calculating national estimates. … Beginning with data year 2020, the NIS includes COVID-19-related
hospitalizations.
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hcup-us.ahrq.gov/reports.jsp
May 01, 2022 - Reports Archive The Reports Archive includes resources designed for a variety of audiences that are
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hcup-us.ahrq.gov/toolssoftware/comorbidity/Table1-FY2012-V3_7.pdf
October 01, 2015 - This year includes ICD-9-CM updates.
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hcup-us.ahrq.gov/reports/statbriefs/sb98.pdf
October 01, 2010 - – Medicaid includes fee-for-service and managed care Medicaid patients. … – Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … – Uninsured includes an insurance status of "self-pay" and "no charge.” … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb59.pdf
September 01, 2008 - – Medicaid includes fee-for-service and managed care Medicaid patients. … – Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … – Uninsured includes an insurance status of "self-pay" and "no charge.” … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb170-Operating-Room-Procedures-United-States-2011.pdf
January 01, 2011 - across all HCUP data
sources, payer combines detailed categories into general groups:
– Medicare: includes … patients covered by fee-for-service and managed care Medicare
– Medicaid: includes patients covered … by fee-for-service and managed care Medicaid
– Private Insurance: includes Blue Cross, commercial … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb172-Conditions-Readmissions-Payer.pdf
November 01, 2013 - all HCUP data sources,
payer combines detailed categories into more general groups:
Medicare: includes … patients covered by fee-for-service and managed care Medicare
Medicaid: includes patients covered … by fee-for-service and managed care Medicaid
Private Insurance: includes Blue Cross, commercial … This categorization includes patients who are dually eligible for Medicare
and Medicaid under Medicare … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer
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hcup-us.ahrq.gov/reports/statbriefs/sb145.pdf
March 01, 2012 - fee-for-service and managed care Medicare patients
– Medicaid: includes fee-for-service and managed … – Private Insurance: includes Blue Cross, commercial carriers, and private HMOs and PPOs
– Other … : includes Worker's Compensation, TRICARE/CHAMPUS, CHAMPVA, Title V, and other
government programs … – Uninsured: includes an insurance status of "self-pay" and "no charge.” … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer
-
hcup-us.ahrq.gov/reports/statbriefs/sb160.jsp
August 01, 2013 - patients covered by fee-for-service and managed care Medicare
Medicaid: includes patients covered … by fee-for-service and managed care Medicaid
Private Insurance: includes Blue Cross, commercial carriers … private health maintenance organizations (HMOs) and preferred provider organizations (PPOs)
Other: includes … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb146.pdf
March 01, 2012 - fee-for-service and managed care Medicare patients
– Medicaid: includes fee-for-service and managed … – Private Insurance: includes Blue Cross, commercial carriers, and private HMOs and PPOs
– Other … : includes Worker's Compensation, TRICARE/CHAMPUS, CHAMPVA, Title V, and other
government programs … – Uninsured: includes an insurance status of "self-pay" and "no charge.” … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb137.pdf
March 01, 2012 - metropolitan areas with 1 million or more residents
• Large Fringe Metropolitan: includes counties … of metropolitan areas with 1 million or more
residents
• Medium and Small Metropolitan: includes … Rural:
• Micropolitan and Noncore: includes nonmetropolitan counties (i.e., counties with no town greater … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb107.jsp
March 01, 2011 - Medicaid includes fee-for-service and managed care Medicaid patients. … Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … Other includes Worker's Compensation, TRICARE/CHAMPUS, CHAMPVA, Title V, and other government programs … Uninsured includes an insurance status of "self-pay" and "no charge." … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer.
-
hcup-us.ahrq.gov/reports/statbriefs/sb107.pdf
March 11, 2011 - – Medicaid includes fee-for-service and managed care Medicaid patients. … – Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … – Uninsured includes an insurance status of ―self-pay‖ and ―no charge.‖
When more than one payer … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-
payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
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hcup-us.ahrq.gov/reports/statbriefs/sb126.pdf
February 01, 2012 - † Other insurance includes TRICARE/CHAMPUS, Title V, and other
government programs. … – Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … – Other includes TRICARE/CHAMPUS, CHAMPVA, Title V, and other government programs. … – Uninsured includes an insurance status of "self-pay" and "no charge”. … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
-
hcup-us.ahrq.gov/reports/statbriefs/sb120.pdf
September 01, 2011 - Medicaid includes fee-for-service and managed care Medicaid patients. … Private insurance includes Blue Cross, commercial carriers, and private HMOs and PPOs. … Other includes Worker's Compensation, TRICARE/CHAMPUS, CHAMPVA, Title V, and other
government programs … Uninsured includes an insurance status of "self-pay" and "no charge." … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of
payer.
-
hcup-us.ahrq.gov/reports/statbriefs/sb128.jsp
April 01, 2012 - fee-for-service and managed care Medicare patients
Medicaid: includes fee-for-service and managed … Blue Cross, commercial carriers, and private HMOs and PPOs
Other: includes Workers' Compensation, … TRICARE/CHAMPUS, CHAMPVA, Title V, and other government programs
Uninsured: includes an insurance status … Sponsored by the Agency for Healthcare Research and Quality (AHRQ), HCUP includes the largest all-payer … The NIS is a sample of hospitals and includes all patients from each hospital, regardless of payer.
-
hcup-us.ahrq.gov/db/state/sedddist/2020CDSEDDDischHospitalCountsReport.pdf
October 26, 2022 - 0.0% 2,025,679 2,025,679 0 0.0%
State
SEDD
ED Treat-and-Release Visits
(Includes … Nonrehabilation Hospitals
1
(Hospital reported ED visits for the year to the AHA)
AHA
All ED Visits
(Includes
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hcup-us.ahrq.gov/reports/statbriefs/sb230-7-Day-Versus-30-Day-Readmissions.jsp
October 01, 2017 - The NRD includes obstetrics and gynecology, otolaryngology, orthopedic, cancer, pediatric, public, and … patients covered by fee-for-service and managed care Medicare
Medicaid: includes patients covered … an insurance status of self-pay and no charge
Other: includes Workers' Compensation, TRICARE/CHAMPUS … This categorization includes patients who are dually eligible for Medicare and Medicaid under Medicare … The database includes discharges for patients with and without repeat hospital visits in a year and those
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hcup-us.ahrq.gov/db/nation/kid/reports/KID_2000_Design_Report.pdf
January 01, 2000 - The target universe includes all pediatric discharges from community hospitals in the
United States … However, since the 2000 KID
includes data from only 27 HCUP State Partners, some estimates may differ … Instead, the KID includes a sample of pediatric discharges from all
hospitals in the sampling frame. … The KID database includes a Hospital weights file with variables required by statistical software
to … (The 1997 KID includes rehabilitation
hospitals.)