Medicaid ABA Coverage in Texas

Find out if Texas Medicaid covers ABA, how to get approved, and what to do when a provider's panel is full.

State coverageAugust 2, 2026

Does Texas Medicaid Cover ABA

Yes. Texas Medicaid, which includes STAR and STAR Kids, covers medically necessary applied behavior analysis for enrollees under 21. That coverage comes through the federal Early and Periodic Screening, Diagnostic and Treatment benefit, often called EPSDT.

EPSDT is broad. It requires states to cover any medically necessary service that corrects or improves a condition, even if the service is not listed in the state plan. That is why ABA is available to kids on Medicaid in Texas.

Who Qualifies for ABA Coverage

Your child must be under 21 and enrolled in Texas Medicaid. You also need a formal autism diagnosis, usually from a doctor or psychologist, and a treatment plan that shows ABA is medically necessary.

The diagnosis does not have to be recent. An old diagnosis can work if the treatment plan explains why ABA is needed now. Your Medicaid plan will review the diagnosis and plan before approving services.

How to Start the Process

Start with your child's doctor. Ask for a referral for ABA and make sure the diagnosis is documented in the medical record. Then contact your Medicaid plan, the name is on your member card, and ask about ABA coverage and prior authorization.

You will likely need to submit the diagnosis, a treatment plan, and a request form. The treatment plan should include goals, proposed hours per week, and expected duration. Your Medicaid plan will review it and decide.

If you are not sure what to submit, call your plan and ask for the ABA prior authorization checklist. That list tells you exactly what documents they need.

Prior Authorization and Managed Care

Texas Medicaid runs through managed care plans. That means your plan, not the state directly, approves ABA. Prior authorization is the process where the plan reviews your child's need before services start.

The plan will look at the diagnosis, the treatment plan, and sometimes ask for more information. Approval can take a few weeks. If denied, you have the right to appeal, and the plan's denial letter will explain how.

Limits on hours or visits vary by plan. Do not rely on a number you heard online. Ask your plan directly: 'What is the maximum number of ABA hours per week or per year that my child's plan covers?' Get the answer in writing.

When a Provider's Panel Is Closed

Many ABA agencies have limited Medicaid slots. A closed panel means they are not taking new patients right now. That is common, especially in areas with high demand.

Ask the agency two questions: 'When do you expect your panel to open?' and 'Do you keep a waitlist?' If they do, get on it. Then call other agencies on the list below and ask the same questions.

You can also ask your Medicaid plan for a list of in-network ABA providers. Sometimes the plan knows which ones have open panels. Keep calling every few weeks, panels open and close often.

Provider Availability Across Texas

The listings for this state cover a wide range of counties. The largest concentrations are in Harris County, Travis County, and Dallas County.

If you live in a rural county, you may have fewer options. Some agencies offer services via telehealth, which can expand your choices. Ask each agency if they provide remote ABA sessions.

When you call, confirm they accept your specific Medicaid plan. Not every agency contracts with every plan, so that check saves time.

Texas listings right now

1,231 ABA agencies across 81 Texas counties.

Common questions

Does Texas Medicaid cover ABA for children over 21?

No. The EPSDT benefit covers medically necessary services for enrollees under 21. Once your child turns 21, Texas Medicaid generally stops covering ABA. Some adult Medicaid programs may offer different behavioral health services, but not the same ABA coverage.

Do I need a formal autism diagnosis for ABA coverage?

Yes. Your child needs a diagnosis of autism spectrum disorder from a qualified professional, such as a developmental pediatrician, child psychologist, or psychiatrist. The diagnosis must be in the medical record, and the treatment plan must link the ABA goals to that diagnosis.

How long does prior authorization take for ABA?

It varies by plan, but expect one to four weeks. Your Medicaid plan must respond within a certain timeframe, often 14 to 30 days. If they need more information, the clock may pause. Ask your plan for their specific timeline when you submit the request.

What if my ABA provider is not in my Medicaid plan's network?

You can ask your plan for a network exception or a single-case agreement. This is a request to cover an out-of-network provider when no in-network provider is available. Your plan may approve it if you can show a gap in access. Ask your plan for the process.

Can I appeal a denial of ABA coverage?

Yes. You have the right to appeal any denial. The denial letter will include instructions and a deadline, usually 30 to 60 days. You can also request a fair hearing with the state. Many denials get overturned when parents submit additional documentation, so do not skip the appeal.

Does Texas Medicaid cover ABA for children on STAR Kids?

Yes. STAR Kids is a Texas Medicaid managed care program for children with disabilities. It covers ABA through the same EPSDT benefit. If your child is on STAR Kids, the process is the same: get a diagnosis, a treatment plan, and prior authorization from your STAR Kids plan.