Audit of Medicaid Applied Behavior Analysis for Children Diagnosed With Autism

Autism can cause significant social, communication, and behavioral challenges for children. According to the Centers for Disease Control and Prevention, research has shown that early intervention and therapy can improve social and behavioral development in children diagnosed with autism. A common therapy for autism is Applied Behavior Analysis (ABA). ABA can help an autistic child improve social interaction, learn new skills, maintain positive behaviors, and minimize negative behaviors. In the past few years, some Federal and State agencies have identified questionable billing patterns by some ABA providers as well as Federal and State payments to providers for unallowable services. We will audit Medicaid claims for ABA services provided to children diagnosed with autism to determine whether a State Medicaid agency's ABA payments complied with Federal and State requirements.

Announced or Revised	Agency	Title	Component	Report Number(s)	Expected Issue Date (FY)
Revised	Centers for Medicare and Medicaid Services	Audit of Medicaid Applied Behavior Analysis for Children Diagnosed With Autism	Office of Audit Services	W-00-24-31555	2025