Rehab centers in Knoxville, TN

Our directory lists 63 addiction treatment facilities in Knoxville, Tennessee. Of those, 34 accept Medicaid, 12 offer sliding-scale fees or payment help, 26 provide medication-assisted treatment, and 10 have residential beds. 4 facilities offer medical detox, and 4 are methadone clinics.

Treatment facilities in Knoxville

Knoxville at a glance

Knoxville has about 198,722 residents and a median household income of $50,994. That is about 31.7 treatment facilities for every 100,000 residents. If cost is a concern, start with the 34 facilities that take Medicaid or adjust fees to income. Statewide, Tennessee has 853 listed facilities across 158 cities and towns.

Chart: share of 63 treatment facilities in Knoxville, TN offering detox, MAT, residential care, Medicaid and other services, compared with the Tennessee average
Services offered by listed facilities in Knoxville compared with the Tennessee average.

Frequently asked questions

How many rehab centers are in Knoxville, TN?

We list 63 substance use treatment facilities in Knoxville. Listings come from SAMHSA's FindTreatment.gov locator and facility-provided information, so confirm current services by phone.

Are there rehabs in Knoxville that take Medicaid?

Yes. 34 facilities in Knoxville report accepting Medicaid. Coverage depends on your state plan, so call with your member ID ready.

Is there a detox center in Knoxville?

4 facilities in Knoxville list medical detox or withdrawal management. Alcohol and benzodiazepine withdrawal can be dangerous, so seek medical help rather than stopping suddenly on your own.

Can I get low-cost or free addiction treatment in Knoxville?

12 facilities in Knoxville offer sliding-scale fees or payment assistance. State-funded programs may also treat people without insurance; the SAMHSA Helpline (1-800-662-4357) can point you to them.

Where can I get Suboxone or other MAT in Knoxville?

26 facilities in Knoxville report offering medication-assisted treatment, such as buprenorphine, naltrexone or methadone. Any clinician with a DEA registration can now prescribe buprenorphine, so your primary care doctor may be an option too.

Are there Spanish-speaking treatment programs in Knoxville?

4 facilities in Knoxville report offering services in Spanish. The SAMHSA Helpline also answers in Spanish at 1-800-662-4357.

Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.

SAMHSA helpline, 24/7: 1-800-662-4357