Where We Are
etHIN is based in Knoxville, Tennessee and facilitates the exchange of health information in a primary 23-county region. Information is also received from Participant offices in the Chattanooga and Memphis areas. etHIN contains records of patients from all 95 Tennessee counties who have been treated locally, as well as records of patients living in 49 other states who were treated here.
etHIN’s primary region includes Anderson, Blount, Campbell, Claiborne, Cocke, Cumberland, Fentress, Grainger, Greene, Hamblen, Hancock, Hawkins, Jefferson, Knox, Loudon, McMinn, Meigs, Monroe, Morgan, Roane, Scott, Sevier, and Union counties.