Table 3-4. Distribution of Database Hospitals and Respondents by Geographic Region Compared With American Hospital Association (AHA)-Registered U.S. Hospitals

2010 User Comparative Database Report

RegionAHA-Registered U.S. Hospitals2010 Database
Hospitals
2010 Database
Respondents
NumberPercentNumberPercentNumberPercent
Mid-Atlantic/New England87814%789%44,48213%
South Atlantic96315%13115%52,66316%
East North Central90514%20723%82,30824%
East South Central5349%718%20,5126%
West North Central79413%12814%29,6009%
West South Central1,06317%10011%40,91112%
Mountain4848%688%26,2318%
Pacific65910%10212%23,71212%
Total6,280100%885100%338,607100%

Note: States are categorized into AHA-defined regions as follows:
Mid-Atlantic/New England: NY, NJ, PA, CT, MA, ME, NH, RI, VTWest North Central: IA, KS, MN, MO, ND, NE, SD
South Atlantic: DC, DE, FL, GA, MD, NC, SC, VA, WVWest South Central: AR, LA, OK, TX
East North Central: IN, IL, MI, OH, WIMountain: AZ, CO, ID, MT, NM, NV, UT, WY
East South Central: AL, KY, MS, TNPacific: AK, CA, HI, OR, WA

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Current as of March 2010
Internet Citation: Table 3-4. Distribution of Database Hospitals and Respondents by Geographic Region Compared With American Hospital Association (AHA)-Registered U.S. Hospitals: 2010 User Comparative Database Report. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/professionals/quality-patient-safety/patientsafetyculture/hospital/2010/tab3-4.html