States Tighten Oversight of Autism Services Amid Rising Medicaid Fraud Concerns

Rising Costs and Oversight Gaps Drive Legislative Action

States are intensifying scrutiny of Medicaid-funded autism services amid concerns about accountability and rising costs. In North Carolina, Medicaid spending on Applied Behavior Analysis (ABA) therapy—a widely used but controversial intervention criticized by many autistic adults for prioritizing compliance—reached $505 million in 2025. A state audit found billing irregularities, prompting bipartisan legislation to strengthen oversight. However, autistic advocates caution that reforms must not restrict access to community-based supports aligned with neurodiversity principles.

Minnesota's Department of Human Services faced similar scrutiny after a 2026 audit revealed missed opportunities to investigate provider kickbacks pre-2025. While officials cited legal limitations, the Autistic Self Advocacy Network argues enforcement gaps often reflect systemic under-prioritization of autistic beneficiaries' needs.

Federal Efforts and Divergent Priorities

The Department of Health and Human Services (HHS) appointed new members to the Interagency Autism Coordinating Committee in January 2026, framing its mission as advancing supports for autistic people. However, Secretary Kennedy's focus on autism causation has divided policymakers, with some advocating instead for resource allocation to services.

The Fiscal Year 2026 federal budget includes increased autism funding, which community groups welcome but stress must be paired with accountability to prevent diversion from self-determined care models.

Bipartisan Reform Momentum and Unresolved Tensions

Georgia and other states are advancing bills to impose stricter provider oversight, reflecting bipartisan concern about accountability. Yet tensions persist between fraud prevention and service access. 'Oversight must center autistic experiences,' says ASAN, noting that poorly designed reforms could disproportionately impact marginalized communities.

Challenges in Balancing Accountability and Access

While audits reveal legitimate concerns—including Minnesota's estimated 5-7% fraud rate in autism services—advocates warn against conflating rising costs (partly due to increased diagnosis rates) with fraud. The Autism Society emphasizes that any oversight system must preserve flexibility for individualized care.