-
hcup-us.ahrq.gov/reports/methods/2016-01.pdf
January 01, 2016 - and hospitals
within States. … and
hospitals within States. … Census region of these 34 States.
Table A-1. … the Nationally
Weighted Analysis File
Number of States in
the region
Percent of States in the … Most States were below 10 percent, but five States (ND,
SD, TN, VT, WV) and the District of Columbia
-
hcup-us.ahrq.gov/reports//methods/2014-02.pdf
January 01, 2014 - .................................................................................14
Health, United States … (Nationwide) Inpatient Sample (NIS) – the largest all-payer inpatient care
database in the United States … ' Inpatient Database (KID) – the only all-payer inpatient care database for children
in the United States … State Inpatient Databases (SID) – inpatient discharges from a census of hospitals in
participating states … data sources collected by
associations (e.g., the March of Dimes) or data collected by individual states
-
hcup-us.ahrq.gov/reports/methods/2014-02.pdf
January 01, 2014 - .................................................................................14
Health, United States … (Nationwide) Inpatient Sample (NIS) – the largest all-payer inpatient care
database in the United States … ' Inpatient Database (KID) – the only all-payer inpatient care database for children
in the United States … State Inpatient Databases (SID) – inpatient discharges from a census of hospitals in
participating states … data sources collected by
associations (e.g., the March of Dimes) or data collected by individual states
-
hcup-us.ahrq.gov/reports/methods/2016-04.pdf
January 01, 2016 - .................................................................................14
Health, United States … (Nationwide) Inpatient Sample (NIS) – the largest all-payer inpatient care
database in the United States … ' Inpatient Database (KID) – the only all-payer inpatient care database for children
in the United States … State Inpatient Databases (SID) – inpatient discharges from a census of hospitals in
participating states … data sources collected by
associations (e.g., the March of Dimes) or data collected by individual states
-
hcup-us.ahrq.gov/reports/SASpecUnitManuscriptHCUP083010.pdf
August 31, 2010 - Records for patients with a principal SUD diagnosis treated in those
states were selected. … The number of specialty units also varied across the
states. … Results are presented for all states combined. … states with more psychiatric unit or
detoxification beds. … However, the states represent 24 percent of all states in the U.S., with
approximately 31 percent of
-
hcup-us.ahrq.gov/db/nation/nis/reports/2004niscomparisonrpt.jsp
May 01, 2016 - NIS coverage of United States discharges is impressive, because these 37 states include nearly 78 percent … In contrast, the 2004 NIS was drawn from only 37 states (as shown in Figure 1); these states comprise … NIS states are disproportionately the more densely populated states. … is drawn from 37 states. … The NHDS sample and MedPAR data were drawn from all 50 states, while only 37 states were included in
-
hcup-us.ahrq.gov/db/state/sedddist/sedd_multi.jsp
August 01, 2025 - The SEDD contain ED encounters from most, if not all, hospital-owned EDs in participating States that … Additionally, some States provide indicators of observation services (OS). … The availability of information identifying OS varies substantially across States and data years as it … For all States, records that fit neither the AS nor ED screen were excluded from the SASD and SEDD. … For a description of the file composition for one or multiple states, check the corresponding boxes below
-
hcup-us.ahrq.gov/reports/statbriefs/sb260-Social-Determinants-County-Opioid-Rates-Hospital-Use-2016.pdf
January 01, 2016 - HCUP IP and ED data were available for 2,214 (70.5 percent) of the 3,142 counties in the United States … and low population rates of opioid-related
inpatient stays and treat-and-release ED visits across 35 States … Census Bureau Report #P60-259, Income and Poverty in the
United States: 2016, published September 12 … The SID contain the universe of the inpatient discharge abstracts in the
participating HCUP States, … The SEDD capture the universe of records on
ED visits in participating HCUP States that do not result
-
hcup-us.ahrq.gov/db/nation/kid/Kid_1997_overview.pdf
January 01, 1997 - Database (KID) was developed to
enable analyses of hospital utilization by children across the United States … The target universe includes
pediatric discharges from community hospitals in the United States in 1997 … limited to pediatric discharges from community hospitals for which data were
provided by 22 HCUP Partner states … The states include Arizona, California, Colorado, Connecticut,
Florida, Georgia, Hawaii, Iowa, Illinois … The Core file contains pediatric discharges sampled from community hospitals in 22 HCUP Partner
States
-
hcup-us.ahrq.gov/reports/methods/2010_04.pdf
January 01, 2010 - Two different coding systems are used in the SASD-CD; four states use only CPT codes, two
states use … only ICD-9-CM codes, and 10 states employ both codes. … Table A-1 lists the states that use each coding system. … Of the 10 states in Table A-4, eight states have match rates greater than 75%: Colorado,
Florida, Kentucky … Four states
(California, Iowa, Maine and Maryland) use only CPT procedure codes, while two states (New
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2021.pdf
March 01, 2024 - Weighted, it estimates roughly 33.4
million discharges in the United States. … Weighted, it estimates roughly 33.4 million discharges in the United States. … From these States, the NRD included discharges from patients aged 1 year
and older. … Summary of NRD States, Hospitals, and Inpatient Stays
Number of States
for Discharges
Number … Summary of NRD States, Hospitals, and Inpatient Stays
Table A.4.
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2006.jsp
January 01, 2006 - Some States provide as many as 30 diagnoses and 21 procedures, while other States provide as few as 10 … Figure 2 highlights the NIS States by region, and Table 6 lists the States that comprise each region … 17 States
1995
19 States
1996
19 States
1997
22 States … 1998
22 States
1999
24 States
2000
28 States
2001
33 States … 2003
37 States
2004
37 States
On CD-ROM, In ASCII format
1 year of
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2008.jsp
January 01, 2008 - The NIS is drawn from those States participating in HCUP; for 2008, these states comprise 95 percent … Some States provide as many as 66 diagnoses and 46 procedures, while other States provide as few as 10 … 17 States
1995
19 States
1996
19 States
1997
22 States … 1998
22 States
1999
24 States
2000
28 States
2001
33 States … 2006
38 States
2007
40 States
2008
42 States
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_section1.pdf
January 01, 2009 - HCUP Facts and Figures: Statistics on Hospital-Based Care in the United States, 2009 10
SECTION 1 … unchanged between 1997 and 2009: there were 1,278 hospital stays for every 10,000 persons
in the United States … population).
1.1
HCUP Facts and Figures: Statistics on Hospital-Based Care in the United States … Health, United States, 2010: With Special Feature on Death and Dying. … Across all age groups, there were 1,284 hospital stays for every 10,000 persons in the United States
-
hcup-us.ahrq.gov/reports/statbriefs/sb129.pdf
April 01, 2012 - The 2009 NIS contains all discharge data from 1,050
hospitals located in 44 States, approximating a … Some States do not
collect information on race/ethnicity from hospitals, and within States that collect … The 2009 SID were used to create a disparities analysis
file that was limited to 36 States that report … race/ethnicity data and to hospitals within those states with
good reporting of race and ethnicity. … The SID contains the universe of the inpatient discharge abstracts in the
participating HCUP States,
-
hcup-us.ahrq.gov/db/nation/kid/Introduction_to_KID_2000.pdf
January 01, 2000 - The KID was developed to enable analyses of hospital utilization by children across the United States … These states include Arizona, California,
Colorado, Connecticut, Florida, Georgia, Hawaii, Iowa, Kansas … )
HOSPADDR Hospital address from AHA Survey (not available for all states)
HOSPCITY Hospital … The SID contain the universe of the inpatient discharge abstracts in the participating HCUP
States, … The SASD contain the ambulatory surgery encounter abstracts in participating
States, translated into
-
hcup-us.ahrq.gov/reports/methods/2015-05_public.pdf
January 01, 2015 - States ReportIng Observation Services in HCUP Central Distributor Outpatient
Databases ............ … Since that study, the number of States providing outpatient data to HCUP has doubled
to over 30 States … Unlike other States
all OS records are included in the SEDD; there is no
SASD. … Unlike other States
all OS records are included in the SEDD; there is no
SASD. … Unlike other States
all OS records are included in the SEDD; there is no
SASD.
-
hcup-us.ahrq.gov/reports/methods/2017-03.pdf
January 01, 2017 - and hospitals
within States. … and hospitals within
States. … Census region of these 36 States.
Table A-1. … the Nationally
Weighted Analysis File
Number of States in
the region
Percent of States in the … Most States were below 10 percent, but five States (ND,
SD, TN, VT, WV) and the District of Columbia
-
hcup-us.ahrq.gov/reports/statbriefs/sb265-System-Affiliation-and-Inpatient-Stays-2016.pdf
January 01, 2016 - Landscape of health
systems in the United States. … Landscape of health systems in the United
States. … Landscape of health systems in the United
States. … HCUP Central Distributor SID Description of Data Elements - All States. … g United States Department of Agriculture.
-
hcup-us.ahrq.gov/reports/statbriefs/sb211-Hospital-Variation-C-sections-2013.jsp
September 01, 2016 - Numbers presented here are not national estimates, but rather actual counts from all States included. … Among the 1,168,721 C-sections in 43 States and the District of Columbia, 411,446 were low risk (35.2 … Trends in low-risk cesarean delivery in the United States, 1990-2013. … Maternal risk profiles and the primary cesarean rate in the United States, 1991-2002. … Trends in low-risk cesarean delivery in the United States, 1990-2013.