State guide

Montana

Programs, dollars, and people that serve autism families in Montana. Federal protections always apply on top of what you see here.

Montana overview

Montana's Developmental Services Division within DPHHS administers Medicaid HCBS waiver services — contact your regional DPHHS office to begin eligibility. Montana's rural geography creates real access challenges; many families are far from evaluation and therapy providers. AWARE Montana and rural Community Service Providers are often the closest point of contact for services. The Montana Parent Information and Training Center (MPIRC) is the state's PTI. The University of Montana Rural Institute on Disabilities provides statewide outreach and training for families in remote areas.

Verify program names, URLs, and eligibility on official .gov sites — these change.

⏰ Act now — Medicaid waiver waitlist

0208 Comprehensive Waiver

Typical wait: About seven years, with roughly 2,095 waiting

Call your regional office, or the Developmental Disabilities Program on 406-444-5978. Montana states plainly that these are not entitled services — being found eligible does not mean being served.

Apply or learn more →Compare all 50 states

Statewide resources

These four programs exist in every state and are the fastest entry points for most families.

Insurance Coverage

Whether private insurance must cover autism treatment in Montana.

Montana requires insurance to cover autism treatment

MCA § 33-22-515

Ages:
Covered children 18 years of age or younger.
Limits:
Two bands: up to $50,000 a year for a child 8 or younger, then $20,000 a year from 9 through 18. The drop at nine is steep and catches families out — the year your child turns nine, the available benefit falls by sixty percent.

Self-funded employer plans (ERISA) are typically exempt — ask your HR department which type of plan you have.

How to use it, and how to appeal a denial →

Medicaid Waiver

Home and community-based services (HCBS) for autism families in Montana.

0208 Comprehensive Waiver

Montana DPHHS, Developmental Disabilities Program (DDP), with regional offices in Glasgow, Great Falls, Billings, Helena and Missoula, and satellites in Miles City, Bozeman and Kalispell

Montana children, young people and adults with developmental disabilities, including those diagnosed on the autism spectrum.

How autism qualifies

Autism is explicitly included. Montana runs a single 1915(c) waiver — the 0208 Comprehensive Waiver — so there is no choice of program to navigate and no smaller alternative waiver to fall back on.

What it can pay for

  • Community-based supports
  • Respite
  • Supported employment
  • Residential habilitation
  • Behavioral supports
  • Adaptive equipment and environmental modifications

How the waiting list is ordered

Montana is unusually candid in its own documentation, and families should take it at face value: waiver services are limited and are not entitled services for all eligible people. A person may be found eligible and still, in the department's own words, likely be placed on a waiting list. Roughly 2,095 people are waiting, with waits around seven years. Because Montana runs only one waiver, there is no second, smaller program to ask about as an interim — which makes it more important than usual to ask what is available outside the waiver entirely while you wait, through Medicaid state plan services and school-based supports.

How to apply

Call your regional DDP office — Glasgow, Great Falls, Billings, Helena or Missoula, or a satellite in Miles City, Bozeman or Kalispell — or the central office on 406-444-5978, and ask to begin eligibility determination.

406-444-5978Full Montana waiver detail and sources →

Verified August 2026 against 2 official sources.

Medicaid Managed Care

How Medicaid pays for ABA therapy in Montana.

Montana Medicaid and Healthy Montana Kids (HMK) Plus

ABA covered: Under 21

Medicaid member help

Medicaid/HMK Plus Member Help Line (benefits and Primary Care Montana)

(800) 362-8312Official page →

Montana has no Medicaid health plans; instead you choose a primary care provider through Primary Care Montana (PCMT), by logging in or calling the Member Help Line. Montana Medicaid covers ABA for autism through age 20. The BCBA files an Intent to Initiate Treatment form, and authorization is required to continue past the first 180 days or 1,260 units.

⚠️ Prior authorization is required before starting ABA services.

Checked against 3 official sources, September 2026. Plans change when states rebid contracts, so confirm with the state.

Montana guides

Deeper guides where the facts are genuinely specific to Montana.

Financial help for autism in Montana

SSI, Medicaid, the waiver and what insurers must cover — and which to apply for first.

Autism evaluation in Montana

The two free routes, the deadlines they run against, and verified diagnostic providers.

Montana insurance mandate

The statute, the caps, and how to complain when a plan ignores it.