-
hcup-us.ahrq.gov/reports/methods/MS2022-03-Appendix.xlsx
December 06, 2022 - 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000
Large metropolitan areas with at least 1 million residents … 154,950,524 152,424,045 150,561,933 148,719,266
Small metropolitan areas with less than 1 million residents
-
hcup-us.ahrq.gov/reports/statbriefs/sb136.jsp
June 01, 2012 - population of 1 million or greater
Medium and Small Metropolitan: includes areas of 50,000 to 999,999 residents … Micropolitan and Noncore: includes nonmetropolitan counties (i.e., counties with no town greater than 50,000 residents
-
hcup-us.ahrq.gov/reports/statbriefs/sb208-Teen-Childbirth-Hospital-Stays-Trends.pdf
January 01, 2016 - of residence is based on the 2003 Urban Influence Codes:
Large metropolitan area of 1 million residents … or more
Small metropolitan area of fewer than 1 million residents
Micropolitan
Rural (noncore
-
hcup-us.ahrq.gov/reports/statbriefs/sb270-Cancer-Hospitalizations-Adults-2017.pdf
January 01, 2017 - Population rate of stays = �number of stays among patients aged 18+ years
number of U.S. residents aged … definition of a metropolitan service area as including a city and a population of at least 50,000 residents … :
• Large Central Metropolitan: Counties in a metropolitan area with 1 million or more residents … • Small Metropolitan: Counties in a metropolitan area of 50,000–249,999 residents
• Micropolitan: … Counties in a nonmetropolitan area of 10,000–49,999 residents
• Noncore: Counties in a nonmetropolitan
-
hcup-us.ahrq.gov/reports/statbriefs/sb241-Coronary-Artery-AMI-Stroke-Hospital-Stays-2001-2014.pdf
January 01, 2014 - between large metropolitan counties (include one or more urbanized areas
with at least one million residents … ), small metropolitan counties (include one or more urbanized areas with
50,000–999,999 residents), … micropolitan counties (include at least one urbanized area with 10,000–
49,999 residents), and nonurban
-
hcup-us.ahrq.gov/reports/statbriefs/sb287-Ambulatory-Surgery-Overview-2019.pdf
January 01, 2019 - of surgeries/encounters = (
number of surgeries/encounters among patients in group
number of U.S. residents … definition of a metropolitan service
area as including a city and a population of at least 50,000 residents … :
Large Central Metropolitan: Counties in a metropolitan area with 1 million or more residents that … Small Metropolitan: Counties in a metropolitan area of 50,000–249,999 residents
Micropolitan: … Counties in a nonmetropolitan area of 10,000–49,999 residents
Noncore: Counties in a nonmetropolitan
-
hcup-us.ahrq.gov/reports/statbriefs/sb166.jsp
November 01, 2013 - NCHS):
Large Central Metropolitan: Central counties of metropolitan areas with 1 million or more residents … Large Fringe Metropolitan: Fringe counties of counties of metropolitan areas with 1 million or more residents … Medium Metropolitan: Counties in metropolitan areas of 250,000-999,999 residents
Small Metropolitan … : Counties in metropolitan areas of 50,000-249,999 residents
Micropolitan: Nonmetropolitan counties … , i.e., a nonmetropolitan county with an area of 10,000 or more residents
Noncore: Nonmetropolitan
-
hcup-us.ahrq.gov/reports/methods/2019-02Appendix_v2.xlsx
January 01, 2019 - 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000
Large metropolitan areas with at least 1 million residents … 154,950,524 152,424,045 150,561,933 148,719,266
Small metropolitan areas with less than 1 million residents
-
hcup-us.ahrq.gov/reports/statbriefs/sb159.jsp
July 01, 2013 - NCHS):
Large Central Metropolitan: Central counties of metropolitan areas with 1 million or more residents … Large Fringe Metropolitan: Fringe counties of counties of metropolitan areas with 1 million or more residents … Medium Metropolitan: Counties in metropolitan areas of 250,000–999,999 residents
Small Metropolitan … : Counties in metropolitan areas of 50,000–249,999 residents
Micropolitan: Nonmetropolitan counties … , i.e., a nonmetropolitan county with an area of 10,000 or more residents
Non-core: Nonmetropolitan
-
hcup-us.ahrq.gov/reports/statbriefs/sb208-Teen-Childbirth-Hospital-Stays-Trends.jsp
August 01, 2016 - of residence is based on the 2003 Urban Influence Codes:
Large metropolitan area of 1 million residents … or more
Small metropolitan area of fewer than 1 million residents
Micropolitan
Rural (noncore)
-
hcup-us.ahrq.gov/reports/statbriefs/sb74.pdf
June 01, 2009 - one of four categories:
– Large metropolitan includes metropolitan areas with 1 million or more residents … – Small metropolitan includes metropolitan areas with fewer than 1 million residents. … – Micropolitan includes non-metropolitan areas having an urban cluster of 10,000 to 49,999
residents … Urban-rural location of patient
residence
Large metropolitan (metropolitan
area 1 million residents … more)d 1.5 --- 166.0 --- 37.7 --- 4.1 ---
Small metropolitan (metropolitan
area less than 1 million residents
-
hcup-us.ahrq.gov/reports/statbriefs/sb132.jsp
May 01, 2012 - following:
Urban:
Large Central Metropolitan: includes 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 areas with 50,000 to 999,999 residents. … Micropolitan and Noncore: includes nonmetropolitan counties (i.e., counties with no town greater than 50,000 residents
-
hcup-us.ahrq.gov/reports/statbriefs/sb267-Hurricanes-Injuries-ED-Visits-2005-2016.pdf
January 01, 2016 - Impact of Hurricanes on Injury-Related Emergency Department Visits, 2005-2016
1
STATISTICAL BRIEF #267
November 2020
Audrey J. Weiss, Ph.D., Marguerite L. Barrett, M.S., and
William J. Freeman, Dr.PH., M.P.H.
Introduction
Severe hurricanes strike portions of the United States nearly
ev…
-
hcup-us.ahrq.gov/reports/statbriefs/sb309-sepsis-race-2016-2021.pdf
January 01, 2021 - following:
Urban:
■ Large Central Metropolitan: includes metropolitan areas with 1 million or more residents … ,
■ Large Fringe Metropolitan: includes counties of metropolitan areas with 1 million or more residents … , or
■ Medium and Small Metropolitan: includes areas with 50,000 to 999,999 residents. … Micropolitan and Noncore: includes nonmetropolitan counties (i.e., counties with no town greater than 50,000
residents
-
hcup-us.ahrq.gov/reports/methods/MS-2021-04-PopulationReport.pdf
January 01, 2021 - Population Denominator Data Sources and Data for Use with HCUP Databases (Updated with 2020 Population Data)
HCUP Method Series
Population Denominator Data Sources and Data for Use with
HCUP Databases (Updated with 2020 Population Data)
Report #2021-04
Contact Information:
Healthcare Cost and Utiliz…
-
hcup-us.ahrq.gov/reports/methods/MS2022-03-PopulationReport.pdf
December 15, 2022 - Population Denominator Data Sources and Data for Use with HCUP Databases (Updated with 2021 Population Data)
HCUP Method Series
Population Denominator Data Sources and Data for Use with
HCUP Databases (Updated with 2021 Population Data)
Report #2022-03
Contact Information:
Healthcare Cost and Utiliz…
-
hcup-us.ahrq.gov/reports/methods/2020-02.pdf
January 01, 2020 - MS-2020-02
HCUP Method Series
Population Denominator Data Sources and Data for Use with
HCUP Databases (Updated with 2019 Population Data)
Report #2020-02
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
5600 Fishers Lane
Room 07W17B …
-
hcup-us.ahrq.gov/reports/statbriefs/sb298-COVID-19-ED-visits.pdf
April 01, 2022 - definition of a metropolitan service area as including a city and a population of at least 50,000 residents … metro) area:
• Large Central Metropolitan: Counties in a metropolitan area with 1 million or more residents … city in the MSA
• Large Fringe Metropolitan: Counties in a metropolitan area with 1 million or more residents … • Small Metropolitan: Counties in a metropolitan area of 50,000–249,999 residents
Rural area: … • Micropolitan: Counties in a nonmetropolitan area of 10,000–49,999 residents
• Noncore: Counties
-
hcup-us.ahrq.gov/reports/statbriefs/sb192-Pediatric-Preventable-Hospitalizations-Asthma-Diabetes.pdf
December 01, 2014 - version of the Urban Influence Codes:
• Large Metropolitan: Metropolitan areas with 1 million or more residents … • Small Metropolitan: Metropolitan areas with fewer than 1 million residents
• Micropolitan: Micropolitan
-
hcup-us.ahrq.gov/db/vars/h_tch/nisnote.jsp
September 01, 2008 - was expanded to include hospitals with a ratio of .25 or higher of full-time equivalent interns and residents