1. Home
  2. All States
  3. Tennessee
  4. Knoxville
TENNESSEE · SAMHSA-VERIFIED

Rehab in Knoxville, Tennessee

6 verified treatment centers in and around Knoxville.

SAMHSA-listed Free insurance check HIPAA confidential No commitment

Verified centers in and around Knoxville

6 centers from our verified catalog are in Knoxville or within 25 miles of it in Tennessee: 2 in Knoxville itself and 4 in nearby towns, nearest first.

How this count is built: these are centers from our catalog of 1,194 verified centers nationwide, the same list as the Tennessee state guide (21 centers) and our treatment search. A center counts here if it is in Knoxville or its town is within 25 miles of Knoxville in Tennessee; distances are measured between town centers from the U.S. Census Bureau's 2023 Gazetteer.

SAMHSA locator listings for Knoxville

SAMHSA lists 26 programs within 25 miles of Knoxville in Tennessee (FindTreatment.gov records, imported October 2025); 11 of them have a street address in Knoxville and are listed below. These are federal locator records, not our verified catalog, so they are counted separately from the centers above.

How this list is built: every center above has a street address in Knoxville, Tennessee in its SAMHSA treatment-locator record. Another 1 record in our database carries Knoxville as the city but gives an address somewhere else, so it is not counted or shown on this page: 1 is outside Tennessee, including other states and countries. Statewide listings are in the Tennessee state guide.

The 25-mile SAMHSA figure above counts only locator records whose street address confirms their own town, with distances measured between town centers; it is a count of federal records, separate from our verified catalog.

KNOXVILLE treatment profile

Addiction treatment options in Knoxville

Levels of care available

Level of careSAMHSA listings in Knoxville
Outpatient8 of 11
Co-Occurring Mental Health4 of 11
Residential Rehab4 of 11
Detox1 of 11
Sober Living1 of 11

Insurance accepted by Knoxville centers

Payment types the centers report to the SAMHSA treatment locator, counted out of 11 Knoxville listings. Federal records do not say which insurance companies a center has contracts with, so confirm your plan with the center or your insurer.

Cash or self-payment9 Private health insurance6 Medicaid5 Federal military insurance (e.g., TRICARE)4 Medicare4 County or local government funds2 Federal, or any government funding for substance use treatment programs2 Other State funds2 State-financed health insurance plan other than Medicaid2 Community Mental Health Block Grants1
Show all 14 payment types
Community Service Block Grants1 SAMHSA funding/block grants1 State mental health agency (or equivalent) funds1 U.S. Department of VA funds1

Substances & conditions treated

Substance / conditionSAMHSA listings treating it
Drug Addiction9 of 11
Co-Occurring Disorders6 of 11
Opioids4 of 11
Smoking Cessation4 of 11
Alcohol3 of 11
Benzodiazepines2 of 11
Methamphetamine2 of 11
Synthetic Drugs2 of 11
Chronic Relapse1 of 11
Cocaine1 of 11
Heroin1 of 11
Marijuana1 of 11
Prescription Drugs1 of 11
Psychedelics1 of 11

Therapy approaches offered

1-on-1 Counseling11 Group Therapy9 Cognitive Behavioral Therapy8 Medication-Assisted Treatment5 Online Therapy5 Family Therapy4 Life Skills4 Relapse Prevention Counseling4 Motivational Interviewing3 Nutrition Counseling3 Trauma-Specific Therapy3 Twelve Step Facilitation3 Art Therapy2 Spiritual Care2 Acceptance and Commitment Therapy (ACT)1 Adventure Therapy1 Dialectical Behavior Therapy1 Experiential Therapy1 Eye Movement Therapy (EMDR)1 Meditation & Mindfulness1 Recreation Therapy1 Seeking Safety1

Counts reflect services reported to SAMHSA by the 11 SAMHSA listings with a Knoxville address shown above. Always verify current details directly with each facility.

Common questions

Rehab in Knoxville: what people ask

How many rehab centers are in Knoxville, Tennessee?
6 centers from our verified catalog are in Knoxville or within 25 miles of it (2 in the city itself). All of them are listed on this page, and the Tennessee state guide lists all 21 catalog centers in the state. Separately, sAMHSA lists 26 programs within 25 miles of Knoxville in Tennessee (FindTreatment.gov records, imported October 2025); 11 of them have a street address in Knoxville and are listed below.
What levels of care are available in Knoxville?
Among the 11 SAMHSA listings with a Knoxville address: Outpatient (8 of 11), Co-Occurring Mental Health (4 of 11), Residential Rehab (4 of 11), Detox (1 of 11), Sober Living (1 of 11). You can browse every facility profile in our full directory.
Which insurance plans are accepted at Knoxville rehab centers?
Payment types reported by the 11 SAMHSA listings with a Knoxville address: Cash or self-payment (9 of 11), Private health insurance (6 of 11), Medicaid (5 of 11) — see the full list in the treatment profile above. Carrier-by-carrier coverage details are in our insurance guides.
How do I verify my insurance coverage?
Call (866) 227-8929 — verification is free, confidential, and usually takes a few minutes. You can also contact each facility directly using the numbers on their profiles.
Is help available 24/7?
Yes. The helpline at (866) 227-8929 answers around the clock, and the federal SAMHSA National Helpline (1-800-662-4357) is also available 24/7.

Nearby in TENNESSEE

Other cities within Tennessee

What happens when you call

Free & no obligation Confidential (HIPAA & 42 CFR Part 2) Available 24/7 Insurance verified in minutes
Call (866) 227-8929

Finding treatment in Knoxville

Knoxville, Tennessee has 6 addiction-treatment facilities. The number, like most numbers in this space, tells you less than you would hope. For a city of this size, the facility count is moderate — enough for reasonable choice on general treatment, sometimes thin on specialty capacity. What is worth understanding is the specific shape of access — who these facilities serve, who they turn away, and why the two populations are not the same.

The Tennessee context

You cannot understand Knoxville's addiction-treatment market without knowing the Tennessee baseline: has not expanded Medicaid under the ACA, 56.6 overdose deaths per 100,000, the specific challenge of among the highest overdose rates in the country without Medicaid expansion as backstop State-level conditions are the ceiling and floor on what local facilities can do.

How access actually works in Knoxville

Three moves compress the Knoxville search: call your plan's behavioral-health line (not member services) for an in-network list within 25 miles; cross-check that list against SAMHSA's federal locator; schedule a PCP visit specifically to discuss substance use. The three together take a week and produce more useful direction than weeks of calling facility admissions lines.

Regional and nearby options

a mid-size local network typically covers general addiction-treatment needs well, with specialty capacity (dual-diagnosis, perinatal SUD, adolescent) often requiring a broader regional search. Regional thinking — Knoxville plus the nearest metro — usually produces a better clinical match than strict in-city search. Especially for co-occurring conditions, perinatal SUD, or adolescent programming where mid-size city-level capacity is often thin.

Practical next steps

If this is week one of considering treatment in Knoxville, do three unglamorous things: take the self-assessment on this site, call the SAMHSA helpline (1-800-662-HELP), schedule a PCP visit specifically about substance use. The Knoxville facility search can wait until those three are done.

Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.

Call Now (866) 227-8929 — Free Help 24/7