By State · SAMHSA-verified directory
Addiction treatment in Tennessee
540 verified treatment centers across Tennessee. Overdose rate 56.6 per 100,000 (CDC 2023) · Medicaid not expanded.
540
Centers
20
Cities
Not expanded
Medicaid
24/7
Helpline
Treatment centers in Tennessee
Every listing sourced from SAMHSA Treatment Services Locator.
Benefis Hospitals Behavioral Health Services
Chattanooga, TN
Mountain Youth Academy
Mountain City, TN
Nashville
Nashville, TN
Clarvida Behavioral Health Roanoke Office
Memphis, TN
Centerstone Sarasota - Sawyer Road
Chattanooga, TN
Cornerstone of Recovery
Louisville, TN
The Gambling Clinic Nashville
Nashville, TN
Ridgeview Wartburg
Harriman, TN
Trifecta Healthcare Institute
Knoxville, TN
Cumberland Heights Gallatin | Hendersonville
Gallatin, TN
Centerstone Muncie - South Tillotson Overpass
Chattanooga, TN
Saint Thomas Stones River Hospital
Woodbury, TN
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Cities in Tennessee with verified facilities
20 cities. Click through for city-specific listings.
Chattanooga
135 centers
Memphis
131 centers
Nashville
31 centers
Franklin
17 centers
Lenoir City
16 centers
Tullahoma
14 centers
Harriman
13 centers
Knoxville
12 centers
Johnson City
8 centers
Selmer
7 centers
Paris
6 centers
Murfreesboro
6 centers
Oak Ridge
5 centers
Louisville
5 centers
Jackson
5 centers
Mountain City
4 centers
Dyersburg
4 centers
Clarksville
4 centers
Brentwood
4 centers
Sevierville
3 centers
Understanding treatment in Tennessee
There is no gentle way to start this. Tennessee has 540 licensed addiction-treatment facilities, a specific place in the Mid-South, and a specific version of the national crisis. The specific version matters, because a conversation that works for a family in another state will not land the same way here.
The Medicaid question
Tennessee has not expanded Medicaid under the Affordable Care Act. What that means in practice: a low-income adult in Tennessee with substance use disorder typically falls into the eligibility gap — income too high for traditional Medicaid, too low to qualify for substantial Marketplace subsidies. This is the single largest variable in whether treatment is financially reachable — larger than any specific facility's sliding-scale policy or any commercial plan's network.
The overdose-mortality context
The raw number — 56.6 overdose deaths per 100,000 in Tennessee — matters less than what it tells you about where treatment could intervene. Most deaths involve opioids, and most opioid deaths in the state now involve illicitly manufactured fentanyl. That is the single biggest shift in the clinical landscape since 2015, and it is the thing treatment programs in Tennessee have had to adapt to.
How access actually works in Tennessee
Access in Tennessee favors patients who know which questions to ask. among the highest overdose rates in the country without Medicaid expansion as backstop For most people the useful first step is not the closest facility but the most honest evaluation: a primary-care doctor, a licensed substance-use counselor, or the SAMHSA helpline (1-800-662-HELP) can help decide what level of care is actually warranted before the facility search narrows.
What to do next
The steps that help most families in Tennessee are not the ones that feel most productive. Calling ten facilities and collecting brochures often produces worse results than a single honest conversation with a primary-care doctor, a licensed substance-use counselor, or a trusted clinician who can refer into Tennessee's specific treatment network. Start with someone whose incentives are clinical, not commercial.
Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER (overdose mortality 2023), KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.