State guide

South Dakota

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

South Dakota overview

South Dakota's Division of Developmental Disabilities within DHS administers Medicaid HCBS waiver services. South Dakota's small population and rural geography create provider shortages, especially outside Sioux Falls and Rapid City. Apply through your regional DHS office for waiver eligibility. For early intervention, contact Birth to Three. The South Dakota Parent Connection is the state's PTI center, offering free IEP and special education advocacy support. The Center for Disabilities at USD provides training and family resources statewide.

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

⏰ Act now — Medicaid waiver waitlist

South Dakota Medicaid HCBS Waiver — Developmental Disabilities (DHS)

Typical wait: varies — waitlists exist; apply the day of diagnosis

Apply through South Dakota DHS Division of Developmental Disabilities the day of diagnosis — DHS manages HCBS waiver intake and DD services statewide.

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)

South Dakota Parent Connection

(800) 640-4553

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

Insurance Coverage

Whether private insurance must cover ABA therapy in South Dakota.

No state ABA insurance mandate

No state private insurance mandate. South Dakota Medicaid covers ABA for children under 21. Families with private insurance should request a medical necessity review and appeal under the federal Mental Health Parity Act.

Medicaid Waiver

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

Developmental Disabilities Waiver

South Dakota Division of Developmental Disabilities (DDD)

Varies

Typical wait time

2-5 years

Coverage highlights

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

South Dakota's DD waiver covers residential, day, and community support services. Rural geography can limit provider availability in some areas. Contact the Division of Developmental Disabilities to begin the eligibility process and get on the waitlist. South Dakota also offers a Home and Community Based Services waiver for adults.

How to apply

Apply online →605-773-3438

Medicaid Managed Care

How Medicaid pays for ABA therapy in South Dakota.

South Dakota Medicaid

Covers ABA through under 21

How to find your plan

Call 1-800-597-1603 or visit dss.sd.gov/medicaid. South Dakota uses fee-for-service — there is no separate managed care plan.

Major plans in this state

  • South Dakota Medicaid (Fee-for-Service)

South Dakota Medicaid is fee-for-service statewide. ABA therapy is covered for children under 21 through EPSDT. Provider availability for ABA can be limited in rural and western parts of the state. Contact the state Medicaid office to find enrolled ABA providers near you.

⚠️ Prior authorization is required before starting ABA services.