Virginia Backs Off a 20-Hour ABA Therapy Cap: What the 2026 Budget Actually Does

Published August 14, 2026 • 5 min read
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For months, Virginia families and ABA providers had a single question hanging over them: would the state's new budget cap Medicaid-funded ABA therapy at 20 hours a week, no matter what a child's treatment plan called for? The proposed language in the introduced 2026 budget (House Bill 30) raised alarms across the autism community, sparking advocacy campaigns urging lawmakers to strip it out before the session ended.

Now there is a clear answer. The final budget does not impose a hard 20-hour weekly cap on ABA therapy. Instead, the conference report amendment to HB 30, item 291#13c, directs the Department of Medical Assistance Services (DMAS) to convene a workgroup to study how ABA therapy is used and paid for under Medicaid.

What the Final Budget Actually Says

The amendment directs DMAS to convene an ABA benefit utilization workgroup "for the purpose of examining Medicaid expenditures and utilization trends for this service and identifying strategies to control costs while still preserving access to care for those in need of the therapy." That is a study directive, not an hour limit.

The workgroup is charged with examining:

  • Utilization trends in ABA therapy by diagnosis and acuity level
  • Different service delivery models, including center-based and in-home ABA
  • Current authorization criteria and utilization management tools, compared to national clinical guidelines
  • Medical necessity criteria for ABA services
  • Provider qualification and supervision standards
  • Whether ABA is appropriate for diagnoses beyond autism spectrum disorder
  • Managed care organization reporting on ABA utilization and spending

The amendment requires the workgroup to include "ABA service providers, including center-based models and home-based models, representatives from managed care organizations serving Medicaid patients, Virginia licensed behavioral analysts, and a child or adolescent psychiatrist."

Why This Matters for Virginia Families Right Now

If your child is currently receiving more than 20 hours of ABA therapy a week under Virginia Medicaid, this outcome means your treatment plan is not being cut off by a new statewide limit. There is no blanket rule in the enacted budget that says Medicaid will stop paying above 20 hours.

That said, families should understand what already exists in Virginia Medicaid policy, separate from this budget fight. The DMAS bulletin Applied Behavior Analysis (ABA) Policy and Regulatory Clarifications, last updated December 16, 2025, requires additional documentation "for all requests exceeding 20 hours (80 units) or more per week," specifically "the schedule of activities used to structure the service sessions and describe how the activity will facilitate the implementation of the ABA treatment." The bulletin adds that "a general schedule of clinic-based activities is not sufficient." This is a documentation threshold, not a hard cap. Providers must justify the number of hours requested with a schedule of planned activities and an explanation of why those hours are clinically necessary, especially when services happen in a clinic or office setting rather than the home. Families whose BCBA is requesting hours above that threshold should expect more paperwork and possibly a longer authorization review, but not an automatic denial.

Why Virginia Considered a Cap in the First Place

Virginia's move mirrors a national pattern. Medicaid spending on ABA therapy has grown dramatically across the country over the past several years, and multiple states have responded with tighter reauthorization schedules or reimbursement changes. North Carolina moved to three-month reauthorization above 16 hours a week under its August 2026 Medicaid rules, and Nebraska's Medicaid service definition limits direct ABA to 20 hours a week unless additional hours are separately justified and authorized. Lawmakers point to rising costs and to federal audit findings of improper or potentially improper payments, most of which concerned documentation and billing-code compliance. Advocacy groups argue that blanket caps penalise every family for compliance problems concentrated in a small number of providers, and that treatment intensity should be based on individualized clinical need rather than a number written into a budget bill.

Virginia's final approach threads that needle differently than most of its neighbors. Rather than legislating a specific number of hours, the state is directing DMAS to study the data first and bring recommendations back through the workgroup process. That is a meaningfully different outcome than what families were bracing for earlier this year.

What to Watch Next

The ABA Benefit Utilization Workgroup's findings could still shape future policy, including a future hour limit, updated medical necessity criteria, or new documentation requirements. Families and providers who want a voice in that process should watch for public meeting announcements from DMAS and consider participating when the workgroup convenes. Organizations like the Virginia Association for Behavior Analysis are a good source for updates as the workgroup's schedule and membership are finalized.

In the meantime, if your child's ABA authorization is denied or reduced and you believe it does not reflect their actual clinical need, you have the right to appeal. For a full walkthrough of that process, see our guide on what to do when Medicaid cuts off ABA therapy, and your appeal rights.

Find an ABA Provider in Virginia

Whether you are just starting the process of getting ABA therapy for your child or you are looking for a new provider, ABA Navigator's provider directory can help you find and compare ABA therapy providers near you in Virginia, including details on the services and insurance plans they accept. You can also read our full ABA Therapy in Virginia: Complete Guide for Parents for more on insurance coverage, Medicaid eligibility, and how to get started.

Important Note

This article is for informational purposes only and is not legal, medical or insurance advice. Budget language, DMAS bulletins and authorization criteria change, and the workgroup's recommendations could change policy again. Confirm the current rules with Virginia DMAS, your managed care plan, or a qualified professional before acting on anything here.

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