-
hcup-us.ahrq.gov/toolssoftware/hms/HMSUserGuide2003.pdf
August 30, 2006 - States participating in the 2003 HCUP Hospital Market
Structure File are: AZ, CA, CO, FL, GA, HI, IA … In
seven other states (GA, HI, IN, MI, MO, NE, and SD), some measures were set to
missing to protect … Except for ME, each of the 29 states in the Hospital Market Structure File participated in
the 2003 … Twenty states participated in the 2003 Central Distributor SID and 18
states agreed to release the market … The complete
enumeration of hospitals from each of the 18 states is included in the HCUP Hospital
-
hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewDeck_121422.pdf
February 09, 2022 - 2018 NRD, Stat Brief #278
Geographic
variation
During the 2016–2017 & 2017–2018 flu seasons, States … Availability varies across
HCUP States.
84%
3%
10%
2%
Number of U.S. … 48 States + DC 48 States + DC 48 States + DC 30 States
Hospitals 4,470 4,568 3,998 2,507
Inpatient … Readmission
analyses possible
in some States. … 40 States + DC 40 States + DC 34 States + DC 34 States + DC
Hospitals 3,590 989 3,447 2,958
Outpatient
-
hcup-us.ahrq.gov/reports/statbriefs/sb158.jsp
July 01, 2013 - In 32 of 46 States participating in the Healthcare Cost and Utilization Project (HCUP), the data indicate … In these States, inpatient data can be used to chart the frequency of in-hospital events and to report … This Statistical Brief presents data from these 32 States. … In other words, we count the actual number of hospital stays with ADEs in the 32 States. … Health, United States, 2011: With Special Feature on Socioeconomic Status and Health.
-
hcup-us.ahrq.gov/reports/statbriefs/sb121.jsp
September 01, 2011 - in 2008. 5 The 15 states are geographically dispersed and account for 42 percent of the total U.S. … In other words, we count the actual number of patients hospitalized for COPD in the 15 states and their … ‡ Median household income for the patient's ZIP Code of residence
§ Includes data from 12 states … These states were selected based on availability of synthetic patient-level identifiers that enabled … The SID contains the universe of the inpatient discharge abstracts in the
participating HCUP states,
-
hcup-us.ahrq.gov/reports/statbriefs/sb158.pdf
August 11, 2013 - of
acute and chronic medical conditions, and their use has
increased substantially in the United States … Health, United States, 2011: With Special
Feature on Socioeconomic Status and Health. … This Statistical
Brief presents data from these 32 States. … In other words, we count the
actual number of hospital stays with ADEs in the 32 States. … Adverse drug events (ADEs) in hospital inpatient settings, 32 states, 2011 (continued)
Adverse drug
-
hcup-us.ahrq.gov/db/nation/neds/NEDSIntroduction2021.pdf
March 01, 2024 - Number
of HCUP
States in
the
NEDS
HCUP States in the NEDS
Number of
Hospital-
Owned EDs … Appendix A,
Figure A1 maps the NEDS States by region. … in
NEDS
States
Percent of
Population
Residing in
NEDS
States
Number of
AHA ED
Visits, … 2021
Number of
ED Visits in
NEDS
States
Percent of
ED Visits
in NEDS
States
Northeast … Census Bureau, Annual Estimates of the Population for the
United States, Regions, States, District of
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2002_Design_Report.pdf
January 01, 2002 - The 2002
NIS includes data from 35 states – two more states than the 2001 NIS and 27 more states than … Table 1: Number of NIS States, Hospitals, and Discharges, by Year
Calendar
Year States in the Frame … Figure 2 highlights the NIS states in gray, and Table 2 lists the
states that comprise each region. … However, the 2002 NIS includes
data from only 35 states. … “Table NST-EST2003-01 – Annual Estimates of
the Population for the United States and States, and for
-
hcup-us.ahrq.gov/reports/ataglance/HCUPanalysisInjuryEDReporting.pdf
September 29, 2021 - • September 29, 2021
o Information from the 2018-2019 SEDD from all HCUP Partners (40 States and … of injury
records with external cause on injury codes reported (an average of 0.5 percent across
States … ), Healthcare Cost and Utilization Project (HCUP), State
Emergency Department Databases (SEDD), 36 States … ), Healthcare Cost and Utilization Project (HCUP), State
Emergency Department Databases (SEDD), 36 States … HCUP includes the largest collection of longitudinal hospital care data in the United States, with all
-
hcup-us.ahrq.gov/reports/methods/FinalReportonObservationStatus_v2Final.pdf
January 01, 2010 - In five States inpatient
databases with observation status codes, the percent of the States' inpatient … APPROACH
States and Confidentiality
We explored observation status for 18 of the States in HCUP that … Some States create “charge buckets” that aggregate charges
across UB-92 codes. … In 4 of the 5 States, 3 percent or less of the States’ inpatient discharges had
8
observation services … All four States showed great
variation across hospitals.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report.jsp
January 01, 2003 - The 2003 NIS includes data from 37 states two more states than the 2002 NIS and 29 more states than … Table 1: Number of NIS States, Hospitals, and Discharges, by Year
Calendar Year
States in … Figure 2 highlights the NIS states in gray, and Table 2 lists the states that comprise each region. … Figure 2: NIS States, by Region
Table 2: All States, by Region
Region
States … “Table NST-EST2004-01
Annual Estimates of the Population for the United States and States, and
-
hcup-us.ahrq.gov/seddoverview.jsp
July 01, 2025 - States make their SEDD files available for purchase through the HCUP Central Distributor . … Forty-two States currently participate in the SEDD:
The SEDD contain the ED encounter … abstracts in participating States, translated into a uniform format to facilitate multi-State comparisons … All-listed diagnoses and procedures
Patient demographics characteristics (e.g., sex, age, and, for some States … suited for research that requires complete enumeration of hospital-owned EDs within market areas or States
-
hcup-us.ahrq.gov/reports/methods/2004-05.pdf
January 01, 2004 - Eight States did not provide information on patient race to HCUP. … The remaining twenty-two States were used for the creation of the disparities
analysis file. … of States used
for the disparities
analysis file
Number of States in
the region
Percent of States … In 2001, the 22 States accounted for 65 percent of U.S. … States often collect
Hispanic ethnicity as one of several categories that include race.
-
hcup-us.ahrq.gov/reports/methods/2008_08.pdf
January 01, 2008 - Two different coding systems are used in the SASD; three states use only CPT codes, three
states use … only ICD-9-CM codes, and nine states employ both coding schemes. … Table B-1 lists the states that use each coding system. … HCUP (4/4/08) B-4 Del. #57.01 (CD): Appendix B
Of the nine states in Table B-4, six states have match … Three states (California,
Iowa, and Maryland) use only CPT codes, while three other states (Kentucky
-
hcup-us.ahrq.gov/reports/methods/2003_04.pdf
January 01, 2003 - As a result, we limited the number of States for the race/ethnicity analysis to 16 of the 29
States … Region Number of States
used for the NHDR
race/ethnicity
analysis
Number of States
in the region … How States are Collecting and Using
Cause of Injury Data. … of States was re-weighted to obtain national estimates. … How States are Collecting and Using
Cause of Injury Data.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report_Edited_012506.pdf
January 01, 2003 - The 2003
NIS includes data from 37 states – two more states than the 2002 NIS and 29 more states than … Table 1: Number of NIS States, Hospitals, and Discharges, by Year
Calendar
Year States in the Frame … Figure 2 highlights the NIS states in gray, and Table 2 lists the
states that comprise each region. … However, the 2003 NIS
includes data from only 37 states. … “Table NST-EST2004-01 – Annual Estimates of
the Population for the United States and States, and for
-
hcup-us.ahrq.gov/db/ccr/ip-ccr/CCR_NIS_UserGuide_2001-2019.pdf
January 01, 2019 - Refer to Appendix A for information about the omitted states. … For several years, the national cost estimates may be affected in particular by missing states or
states … Two states, NE and OR, only
include the group average.
2003 CCR-NIS File: Two states were dropped … Two states, NE
and OR, only include group average.
2001 CCR-NIS File: Three states were dropped … Two states, NE
and OR, only include the group average.
-
hcup-us.ahrq.gov/reports/statbriefs/sb201-Mastectomies-Inpatient-Outpatient.jsp
November 01, 2014 - b Two of the 13 States included in this analysis did not report race/ethnicity information. … Rate of bilateral and unilateral mastectomies by hospital setting, in 13 States, 2005-2013
Note: … Historical data were drawn from the same 13 States in the 2005, 2007, 2009, and 2011 SID and SASD. … All of the States included in the analyses for this Statistical Brief report Hispanic ethnicity. … In addition, some States include data from facilities not owned by a hospital.
-
hcup-us.ahrq.gov/reports/methods/2011_03.pdf
January 01, 2011 - Among these states, 17
states (53%) provided a Reason for Visit field. … Three
states had population rates of 100%. … This metric was very consistent across states. … Among these 25 states, three states provided SASD, three states
provided SEDD, and 19 states provided … A majority of the participating states (21 states) answered “No” to this question.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2005_Design_Report.jsp
January 01, 2005 - The 2005 NIS includes data from 37 states – 29 more states than the original 1988 NIS. … Table 1: Number of NIS States, Hospitals, and Discharges, by Year
Calendar Year
States in … Figure 2 highlights the NIS states by region, and Table 2 lists the states that comprise each region. … Figure 2: NIS States, by Region
Table 2: All States, by Region
Region
States … "Table NST-EST2005-01 – Annual Estimates of the Population for the United States and States, and for
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2022.pdf
December 01, 2024 - Weighted, it estimates roughly 32.9
million discharges in the United States. … Weighted, it estimates roughly 32.9 million discharges in the United States. … Summary of NRD States, Hospitals, and Inpatient Stays
Number of States
for Discharges
Number … HCUP States Participating in the 2022 NRD
Table A.2. … Summary of NRD States, Hospitals, and Inpatient Stays
Table A.4.