Low Cost Rehab Centers in Montana

How can I get addiction treatment in Montana if I can’t afford it?

You can get addiction treatment in Montana on a small budget through Montana Medicaid, a state-funded slot, a sliding scale fee, payment assistance or free care. Each route works differently.

Montana Medicaid is public health coverage for people with low incomes. Covered treatment is billed to the program instead of to you.

State-funded care uses grant dollars, including the federal Substance Use Prevention, Treatment and Recovery Services Block Grant, to pay for people with no other way to cover treatment. More detail is on the state-funded rehab in Montana page.

A sliding scale sets your fee by household income and size, so lower earnings mean a smaller bill. Programs that use one are gathered on the sliding scale rehab in Montana page.

Payment assistance is a discount, payment plan or scholarship a program offers on its own terms. Free care means you pay nothing, usually because a grant or public program covers the full cost.

Does Montana pay for rehab for people without insurance?

Montana does pay for some treatment for uninsured and low-income residents, through the Behavioral Health and Developmental Disabilities Division (BHDD) of DPHHS. BHDD receives the federal block grant for the state and funds a network of treatment programs.

Opioid response money posted on the BHDD site supports medication for opioid use disorder, stimulant treatment, peer support and recovery housing. Opioid settlement funds flow through the Montana Opioid Abatement Trust, which pays for prevention, treatment and recovery work across multi-county and metro regions.

A funded slot usually starts with an assessment at a program on the BHDD list of state-sanctioned treatment providers. Intake staff can tell you whether funding is open and how long the wait runs. That list is heaviest in Yellowstone, Lewis and Clark, Flathead, Cascade and Missoula counties, with thin coverage on the eastern plains. Montana has no dedicated state treatment helpline that we could find, so calling a listed program or the national treatment referral line is the quickest route.

Who gets priority for funded slots?

Pregnant women get first admission at programs funded by the federal block grant. If no bed is open, the program must offer interim services within 48 hours under 45 CFR 96.131. Montana law also shields pregnant women who seek treatment from prosecution under listed drug statutes. Programs serving this group are on the rehab for pregnant women in Montana page.

Does Montana Medicaid cover addiction treatment?

Montana Medicaid covers addiction treatment, and low-income adults qualify under the expansion that began January 1, 2016. DPHHS runs the program as Montana Healthcare Programs. Most members are enrolled in Passport to Health, a primary care case management program, rather than in a managed care plan. The HEART waiver lets Medicaid pay for short-term residential stays in larger treatment facilities, along with contingency management and reentry services. General eligibility notes are on the Medicaid rehab page.

Montana’s July 2025 Medicaid fee schedule shows what the program pays a provider for each level of care. These are not amounts a member owes.

Why outpatient care usually costs less

Residential care is billed by the day because it includes housing, meals and staff on site around the clock. Outpatient programs and intensive outpatient programs let you sleep at home, so fewer costs build up. Buprenorphine clinics often fit around work. Montana Medicaid also pays for telehealth by video or phone when medically necessary, which can save long drives; see telehealth rehab in Montana. Some people still need residential rehab, and an assessment decides which fits.

What should I ask a program about cost before I start?

Ask what you will actually owe after insurance or funding, not just whether a program takes your coverage. Useful questions for the admissions team:

How much of my deductible is left, and is the program in network with my plan? Are medication costs, lab work and dosing fees billed separately? What proof of income does the sliding scale require, such as pay stubs or a tax return? Is there a waitlist for funded slots, and are interim services offered while I wait? Is the assessment billed on its own? Older adults can also compare programs that accept Medicare on the Medicare rehab in Montana page.

Making a lower-cost choice that is still safe

Pick the lowest-cost option that still matches the care you need, because alcohol and benzodiazepine withdrawal can require medical supervision. A cheaper outpatient start is not the same as supervised detox in Montana for someone at risk of seizures. In an emergency call 911. For a mental health or substance use crisis call or text 988, and for treatment referrals call the national treatment referral line.

Listed low cost programs cluster around Billings, Helena and Great Falls. Three in four sit within 25 miles of a river, most often the Clarks Fork Yellowstone River. Billings Logan International is the most common nearest airport, and the median listing is 5.4 miles from one. Each listing shows whether a program accepts Medicaid, Medicare, sliding scale fees, payment assistance, private insurance or self-pay. Browse every option on the Montana rehab page.