Critical Access Hospitals (CAHs) are located in 45 states across the U.S. and the Flex Monitoring team tracks and regularly updates CAH locations. This page contains a list of CAHs with the most current data. These data are based on CMS reports, augmented by information provided by state Flex Coordinators and data collected by the North Carolina Rural Health Research Program on hospital closures. Historical CAH data from 2004 to the present is also available. Only states that have CAHs are available to select in the state dropdown list below.