How many rehab centers are in Tennessee?

Our directory lists 326 licensed substance use treatment facilities in Tennessee, based on SAMHSA's FindTreatment.gov data.

Does TennCare cover addiction treatment?

Yes. Medicaid programs cover substance use disorder treatment, and 249 facilities in Tennessee report accepting TennCare. Covered services and provider networks vary by plan, so confirm with the program before admission.

Is there free rehab in Tennessee?

159 programs in Tennessee report state or federal (SAMHSA block grant) funding, which can cover treatment for people without insurance who qualify. Call (833) 589-6933 or SAMHSA's helpline at 1-800-662-4357 for help finding a low-cost option.

Can you force someone into rehab in Tennessee?

In Tennessee, the law allows a court to order involuntary treatment for a substance use disorder in limited circumstances, usually when the person is a danger to themselves or others or cannot care for themselves. An order can last up to six months for outpatient treatment; inpatient stays have no fixed length but must be reviewed at least every six months.

Is there a state helpline for addiction treatment in Tennessee?

Yes. You can reach the Tennessee REDLINE at 1-800-889-9789 for free referrals. You can also call SAMHSA's National Helpline at 1-800-662-4357 or call or text 988 in a crisis.

How many drug and alcohol rehab centers are in Tennessee?

Our directory lists 326 licensed substance use treatment facilities in Tennessee, based on SAMHSA's FindTreatment.gov data (updated October 2026). Listings include outpatient, residential, detox and medication-assisted treatment programs.

Are there detox centers in Tennessee?

Yes. 54 programs in Tennessee offer detoxification (medically supervised withdrawal) services. Alcohol and benzodiazepine withdrawal can be dangerous, so medical supervision is strongly recommended.

Which rehabs in Tennessee accept TennCare?

249 facilities in Tennessee report accepting Medicaid (TennCare). Coverage depends on your plan and the program's network, so confirm before admission.

Do rehabs in Tennessee take private insurance?

256 facilities in Tennessee accept private health insurance. Benefits vary by plan (deductibles, prior authorization, in- vs. out-of-network). Call (833) 589-6933 for a free insurance check.

Is there inpatient rehab in Tennessee?

51 facilities in Tennessee offer residential (inpatient) treatment, where you live on site 24/7 while in care. Learn more about inpatient rehab.

Can I get medication-assisted treatment (MAT) in Tennessee?

Yes. 252 programs in Tennessee use FDA-approved medications such as buprenorphine, naltrexone or methadone. See our guide to MAT.

How long is an average stay in rehab?

Residential programs commonly run 28 to 30 days, with longer stays of 60 to 90 days for more severe addiction, and detox alone usually takes 3 to 10 days. The National Institute on Drug Abuse notes that most people need at least three months of treatment, across all levels of care, to significantly reduce or stop drug use, and that longer treatment is linked to better outcomes. 51 facilities in Tennessee offer residential care.

Who pays for rehab in Tennessee?

Most people use private health insurance, Medicaid (TennCare), Medicare or TRICARE, which are required to cover substance use treatment. People without insurance may qualify for state- or SAMHSA-funded programs (159 in Tennessee report this funding) or sliding-scale fees. Call (833) 589-6933 for a free benefits check.

How much does rehab cost in Tennessee?

Cost depends mainly on the level of care and your coverage. Outpatient counseling is the least expensive; intensive outpatient and partial hospitalization cost more; residential rehab and medically managed detox cost the most because they include 24-hour care. With insurance, your share is set by your deductible, copays and out-of-pocket maximum, so verify benefits with the program before admission.

Can I go to rehab in a different state?

Yes. Many people travel for treatment, for example to put distance between themselves and triggers or to reach a specialized program. Check whether your plan covers out-of-state or out-of-network care first: Medicaid generally covers only in-state providers, while many private plans have national networks.

Tennessee · 326 licensed programs in 107 cities

10 Best Drug & Alcohol Rehab Centers in Tennessee (2026) – Page 4

326Treatment facilities
54Offer detox
51Inpatient / residential
249Accept Medicaid

✦ AINot sure where to start? Get matched in about a minute Prefer to talk? ☎ (833) 589-6933 Who answers?

All treatment centers in Tennessee

Centerstone – Montgomery County

Clarksville, TN 37040

7.0Very goodStartDrugRehab Score

2.8Google76 reviews

Joint Commission · CARF accredited

Setting: Outpatient
Operator: Nonprofit
MAT: Offered

Levels of care

Outpatient
Medication-Assisted Treatment
Dual Diagnosis
+1 more

Payment accepted

Medicaid · Medicare · Private insurance +4 more