Medicaid Monitor
Policy Intelligence
Medicaid Monitor
Policy Intelligence
Updated 12:31 PM MT
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State Policy·August 5, 2026

States Move to Restrict Medicaid Coverage of ABA Therapy for Autism

Multiple states are implementing new restrictions on Applied Behavior Analysis (ABA) therapy coverage for children with autism under Medicaid. The changes include stricter prior authorization requirements, reduced therapy hour caps, and new medical necessity criteria. State Medicaid agencies cite rising program costs and utilization management concerns as drivers for the policy shifts. The restrictions affect access to the primary evidence-based treatment for autism covered by Medicaid, which serves as the largest payer of autism services nationally.

Why it matters

ABA therapy represents one of the highest-cost specialty services in pediatric Medicaid, and coverage restrictions will directly impact managed care organizations' network adequacy requirements, provider contracting, and appeals volume.

Behavioral Health · Managed Care

Read the full article at statnews.com

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