Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

State

Treatment centers that accept Medicare in Tennessee

263 treatment centers. Facilities whose SAMHSA listing names Medicare among the payments they accept. Ask whether they take your Medicare plan.

City lists

All 263 in Tennessee

Common questions

Treatment centers that accept Medicare in Tennessee: how many are there?

SAMHSA’s FindTreatment.gov directory lists 263 treatment centers in Tennessee that match (59% of the 447 listed in the state). Facilities whose SAMHSA listing names Medicare among the payments they accept. Ask whether they take your Medicare plan.

Which cities in Tennessee have the most?

Knoxville (18), Nashville (13), Memphis (12), Chattanooga (11) and Johnson City (9).

Source: SAMHSA, FindTreatment.gov (National Directory of Mental Health and Substance Use Treatment Facilities), retrieved 2026-11-11. SAMHSA publishes no separate release date for this live directory. The directory has no quality ratings, and this list is not a ranking or a recommendation. Methodology