State guide

Missouri

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

Missouri overview

Missouri's Department of Mental Health (DMH) administers Medicaid waiver services for individuals with developmental disabilities. Apply through DMH as early as possible — the Community Support Waiver and Comprehensive Waiver have significant waitlists. Missouri has a strong network of Community Mental Health Centers. Missouri Parents Act (MPACT) is the state's PTI center, offering free IEP and special education advocacy. The Autism Society of the Heartland-Kansas City and the Thompson Center for Autism at Mizzou are key regional resources.

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

⏰ Act now — Medicaid waiver waitlist

Missouri Developmental Disabilities Waiver (DMH)

Typical wait: varies — contact your regional DMH office

Apply through Missouri DMH the day of diagnosis — the DD Waiver provides home and community-based services for eligible individuals.

Apply or learn more →

Statewide resources

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

Parent Training & Information (PTI)

Missouri Parents Act (MPACT)

(800) 743-7634

Federally funded — free help with IEPs, evaluations, and special ed rights.

Early Intervention (Birth to 3)

Missouri First Steps (DOH)

(866) 583-2392

Part C IDEA services for children under 3. Apply immediately after diagnosis.

Insurance Coverage

Whether private insurance must cover ABA therapy in Missouri.

Missouri requires insurance to cover ABA therapy

SB 40 · effective 2010

Through age 18$40,000/year capDiagnosis required

Covers ABA through age 18 with a $40,000/year cap — a relatively low cap that intensive ABA programs can exceed quickly. Self-funded employer plans (ERISA) are exempt; confirm your plan type with HR.

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

Medicaid Waiver

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

Comprehensive Supports Waiver / Community Support Waiver

Missouri Department of Mental Health (DMH), Division of Developmental Disabilities

Varies

Typical wait time

2-4 years (varies by waiver type and region)

Coverage highlights

  • ✓Respite
  • ✓Supported Living
  • ✗Therapy
  • ✓Employment Supports

Missouri DMH offers several waiver tracks including the Comprehensive Supports Waiver for higher-need individuals and the Community Support Waiver for those needing less intensive services. Missouri also has the Missouri Autism Guidelines Initiative (MAGI) for children and an Autism Insurance mandate. Apply to DMH as early as possible.

How to apply

Apply online →573-751-8676

Medicaid Managed Care

How Medicaid pays for ABA therapy in Missouri.

MO HealthNet

Covers ABA through under 21

How to find your plan

Visit dss.mo.gov/mhd or call 1-800-392-2161. Your managed care plan name is on your MO HealthNet card.

Major plans in this state

  • Aetna Better Health of Missouri
  • Home State Health (Centene)
  • UnitedHealthcare Community Plan of Missouri

Missouri's MO HealthNet managed care program varies by region. ABA therapy is covered for children under 21 through EPSDT. Not all counties are in managed care — some areas use fee-for-service. Contact MO HealthNet to determine whether you are in managed care or fee-for-service.

⚠️ Prior authorization is required before starting ABA services.

By county

115 counties