Cost is one of the biggest barriers families face when seeking addiction treatment — but it shouldn't stop you from getting help. In Tennessee, real options exist for people with no insurance, low income, TennCare, or private coverage.
Not sure where to start? This is your single most important first call.
Call Tennessee REDLINE: 800-889-9789
★★ Confidential • Available 24/7 • Call or Text
Tell them your financial situation, they know which programs have state-funded beds, sliding scale availability, grant funding and open admissions now.
If You Have No Insurance or Low Income
Not having insurance is one of the most common reasons families delay seeking treatment — but it doesn't have to be. Tennessee has multiple funding streams specifically designed to help people who can't afford to pay, and real options exist at every income level.
State-funded Treatment Through TDMHSAS
The Tennessee Department of Mental Health and Substance Abuse Services funds treatment for uninsured Tennesseans who have no means to pay. To qualify, you generally must meet all of the following:
- Be a Tennessee resident
- Not be enrolled in TennCare or any other insurance
- Meet income eligibility at or below 138% of the federal poverty level ($22,025 for an individual in 2026)
Services covered include outpatient counseling, intensive outpatient programs, residential treatment, and medication-assisted treatment, depending on clinical needs.
Federal Grant Funding
Tennessee receives federal funding specifically for uninsured residents. The Substance Use Prevention, Treatment, and Recovery Services Block Grant (SUBG) flows through TDMHSAS to treatment facilities across the state. The State Opioid Response (SOR) Grant provides additional funding focused on opioid addiction, covering MAT, overdose prevention, and peer recovery services. You don't apply for these grants directly — REDLINE can direct you to programs currently drawing on these funds.
Criminal Justice Involved?
TDMHSAS administers special programs for justice-involved individuals, including the ADAT program (for those ordered into treatment following a DUI) and the SPOT program for individuals at risk of violating probation due to substance use. Both cover residential, halfway house, and outpatient services at no cost to qualifying individuals.
Your Insurance May Cover More Than You Think
Law requires insurers to cover addiction treatment equally
Private insurance plans must comply with MHPAEA
Denied claims are often overturned on appeal
If you have private insurance — through your employer, a spouse's employer, or purchased on your own — federal law requires addiction treatment to be covered. The Mental Health Parity and Addiction Equity Act (MHPAEA) mandates that insurance plans cover substance use treatment on the same terms as other medical conditions. Your plan generally cannot impose stricter limits on addiction treatment than it does on a surgery or hospital stay.
In practical terms, this means detox, inpatient treatment, outpatient programs, and medication-assisted treatment (like Suboxone or Vivitrol) may all be covered benefits under your plan — even if you've assumed they weren't.
Ask your insurance company these questions:
- Is substance use disorder treatment covered under my plan?
- What's my deductible, and how much of it have I met?
- Do I need a referral or prior authorization before starting treatment?
- What's the difference in cost between in-network and out-of-network providers?
- Is there a limit on the number of covered treatment days per year?
Using Your Private Insurance
If you have private insurance, your first step before contacting any treatment center is to call your insurance company directly. Have a pen ready — write down what you're told, including the name of the representative and the date.
In-Network vs. Out-of-Network
In-network providers have a contract with your insurance company, which means your out-of-pocket costs will be significantly lower. Out-of-network providers can still accept your insurance, but you'll typically pay a higher share of the cost. Always ask a treatment center whether they are in-network with your specific plan before assuming your insurance will cover the stay.
Prior Authorization
Ask the admissions team whether prior authorization is required and whether they'll manage that process on your behalf. Most will.
What TennCare Covers for Addiction Treatment
TennCare, Tennessee's Medicaid program, provides comprehensive addiction treatment coverage for eligible members. Coverage is not limited to crisis care — it follows you through the full continuum of care.
Who Qualifies for TennCare?
TennCare Treatment Coverage
Once enrolled, TennCare covers medically necessary addiction treatment across the full spectrum of care:
- Medical Detox
- Residential Inpatient
- Intensive Outpatient (IOP)
- Medication-Assisted Treatment
- Individual & Group Counseling
- Mental Health Co-Treatment
- Peer Support Services
- Family Counseling
- Suboxone & Vivitrol
TennCare is managed through Wellpoint, BlueCare Tennessee, and UnitedHealthcare Community Plan. Always confirm a treatment center accepts your specific MCO before starting admissions.
🖥️ BESMART Program — Specialized Opioid Treatment
For TennCare members with opioid use disorder, BESMART (Buprenorphine Enhanced Supported Medication Assisted Recovery and Treatment) offers comprehensive wraparound care — fully covered at no charge:
- Medication (buprenorphine/Suboxone) through a specialized provider network
- Intensive counseling and behavioral health therapy
- Peer recovery support services
- Care coordination across providers
Don't Give Up If Your Insurance Says No
Insurance denials for addiction treatment are common — and they are frequently overturned. A denial is not a final answer.
If your claim or pre-authorization request is denied, take these steps:
- Get the denial in writing. Ask your insurance company to provide the denial and the specific reason for it. They are required to do this.
- Ask for a peer-to-peer review. This allows your loved one's treatment provider to speak directly with the insurance company's medical reviewer. Many denials are reversed at this stage.
- File a formal appeal. Your insurance plan is required to have an internal appeals process. The denial letter must include instructions on how to file. You typically have 180 days from the denial to submit an appeal.
- Request an external review. If your internal appeal is denied, you have the right to an independent external review. In Tennessee, this is administered through the Department of Commerce and Insurance. Call 615-741-2218 for guidance.
- Get help. The Treatment Advocacy Center and your state insurance commissioner's office can both provide guidance. Many treatment center admissions teams have experience fighting denials — this can be a valuable ally.