-
hcup-us.ahrq.gov/db/nation/nrd/CD-NRDAvailofDataElements040717.pdf
January 01, 2010 - Nationwide Readmissions Database (NRD) Availability of Data Elements
Core Hospital Severity DX_PR_Groups 2010 2011 2012 2013 2014
AGE
Age in years coded 0-90 years; any age greater than 90 was set to 90. Missing age
was imputed using other records with the same patient linkage number. Less than
1000 discharges …
-
hcup-us.ahrq.gov/reports/statbriefs/sb134.pdf
March 01, 2012 - Hospital location
The classification of whether a hospital is in a metropolitan area ("urban") or non-metropolitan … area
("rural"), is defined from the American Hospital Association (AHA) Annual Survey, using the 1993 … 249,999 residents
– Micropolitan: Nonmetropolitan counties, i.e., a nonmetropolitan county with an area
-
hcup-us.ahrq.gov/reports/statbriefs/sb101.jsp
November 01, 2010 - metropolitan areas with a population of 1 million or greater
Medium Metropolitan: Counties in metro area … of 250,000–999,999 population
Small Metropolitan: Counties in metro area of 50,000-249,999 population … Micropolitan: Micropolitan counties, i.e. a non-metropolitan county with an area of 10,000 or more
-
hcup-us.ahrq.gov/reports/statbriefs/sb216-Mental-Substance-Use-Disorder-ED-Visit-Trends.jsp
December 01, 2016 - Economic Research Service as a refinement of the Office of Management and Budget Metropolitan Statistical Area
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/exhibit5_1.jsp
January 01, 2009 - Facts and Figures Exhibit 5.1
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
Email Updates
…
-
hcup-us.ahrq.gov/reports/statbriefs/sb157.pdf
March 01, 2013 - 249,999 residents
– Micropolitan: Nonmetropolitan counties, i.e., a nonmetropolitan county with an area
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.pdf
January 01, 2011 - 130 21.9 307 51.7 157 26.4
Large 135 18.0 407 54.3 208 27.7*
Location
Large metropolitan area … 161 23.1 295 42.4 240 34.5*
Small metropolitan area 96 18.0 297 55.8* 139 26.1
Micropolitan area 95 … investigate questions unique to one State, to compare data from two or more
States, to conduct market-area
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.jsp
December 01, 2014 - 26.4
Large
135
18.0
407
54.3
208
27.7*
Location
Large metropolitan area … 161
23.1
295
42.4
240
34.5*
Small metropolitan area
96
18.0
297
55.8*
139 … 26.1
Micropolitan area
95
25.0
221
58.2*
64
16.8
Not metropolitan or micropolitan … investigate questions unique to one State, to compare data from two or more States, to conduct market-area
-
hcup-us.ahrq.gov/reports/statbriefs/sb105.jsp
February 01, 2011 - metropolitan areas with a population of 1 million or greater
Medium Metropolitan: Counties in metro area … of 250,000–999,999 population
Small Metropolitan: Counties in metro area of 50,000–249,999 population … Micropolitan: Micropolitan counties, i.e. a non-metropolitan county with an area of 10,000 or more
-
hcup-us.ahrq.gov/reports/statbriefs/sb163.jsp
October 01, 2013 - newborns were more likely to be covered by Medicaid or private insurance, live in a large metropolitan area … –249,999 residents
Micropolitan: Nonmetropolitan counties, i.e., a nonmetropolitan county with an area
-
hcup-us.ahrq.gov/reports/statbriefs/sb55.pdf
July 01, 2008 - Hospital Stays Resulting from Excessive Heat and Cold Exposure Due to Weather Conditions in U.S. Community Hospitals, 2005
HEALTHCARE COST AND
UTILIZATION PROJECT Agen Res
Highl
In 2005, there
12,700 hospi
were related
heat or cold d
conditions. A
hospitalizatio
related stays
estimated 6,5…
-
hcup-us.ahrq.gov/reports/statbriefs/sb111.pdf
May 01, 2011 - Hospital location
The classification of whether a hospital is in an urban or rural area is defined using
-
hcup-us.ahrq.gov/db/state/siddbdocumentation.jsp
April 01, 2025 - State Inpatient Databases (SID) Database
Documentation
The State Inpatient Databases (SID) are State-specific files
that contain all inpatient care records in participating states.
Together, the SID encompass more than 95 percent of all U.S.
hospital discharges. The uniform format of the SID …
-
hcup-us.ahrq.gov/reports/statbriefs/sb25.jsp
January 01, 2007 - Patient location
Location indicates whether the patient’s county of residence is in a metropolitan area … ("urban") or non-metropolitan area ("rural"), as defined by an adaptation of the 2003 Urban Influence
-
hcup-us.ahrq.gov/reports/factsandfigures/2008/definitions.jsp
January 01, 2008 - Metropolitan location
Metropolitan location indicates that the hospital is in a metropolitan area ( … "urban") rather than a non-metropolitan area ("rural"), as defined by the American Hospital Association
-
hcup-us.ahrq.gov/reports/statbriefs/sb106.pdf
February 14, 2011 - http://www.hcup-us.ahrq.gov/db/state/costtocharge.jsp
9
Medium Metropolitan: Counties in metro area … 50,000–249,999 population
Micropolitan: Micropolitan counties, i.e. a non-metropolitan county with an area
-
hcup-us.ahrq.gov/db/state/sasddbdocumentation.jsp
April 01, 2025 - State Ambulatory Surgery and Services
Databases (SASD) Database Documentation
The State Ambulatory Surgery and Services Databases (SASD)
are State-specific files that include data for ambulatory surgery
and other outpatient services from hospital-owned facilities. In
addition, some States pro…
-
hcup-us.ahrq.gov/reports/methods/2013_02.pdf
January 01, 2013 - Percentage of Inpatient Injury Discharges with an Injury E Code
Geographic Area
Data Year
2010 2009 … 88.9% 87.9%
PA 97.4% 97.3% 97.3% NA 96.3%
HCUP (06/13/2013) 5 Evaluation of E Codes
Geographic Area … Percentage of ED Visits for Injury with an Injury E Code
Geographic Area
Data Year
2010 2009 2008
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Hospital_MaskedStats.PDF
January 01, 2020 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2020 Hospital File
Means of Continuous Data Elements
Variable / Label N N Miss Min Max Mean Std Dev
DISCWT : Weight to ED Visits in AHA universe 995 0 1.01 2…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2019_Hospital_MaskedStats.PDF
January 01, 2019 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2019 Hospital File
Means of Continuous Data Elements
Variable / Label N N Miss Min Max Mean Std Dev
DISCWT : Weight to ED Visits in AHA universe 989 0 0.73 1…