Early Intervention and ABA in Louisiana

Skip the insurance wait. Part C early intervention is the fastest first step for Louisiana kids under 3.

State coverageAugust 2, 2026

Start with Part C, not insurance

If your child is under 3 and you suspect autism, Louisiana's Part C early intervention program is the fastest door. It is federally required in every state, and you do not need an autism diagnosis to ask for an evaluation. That makes it the quickest first step, even if you plan to use ABA later.

Part C and insurance-funded ABA are separate systems. You can use them in sequence or at the same time. Part C gets you evaluated and into services now, while you sort out insurance coverage for ABA on the side.

Request an evaluation in writing

Call or write to Louisiana's Part C program, often called EarlySteps. Ask for a written request for an evaluation. You can do this yourself, no doctor referral needed.

Put your request in writing and keep a copy. Include your child's name, birth date, and why you are concerned. The program has a timeline to respond, usually within 45 days from referral to completing the evaluation and holding the first meeting. Ask what the timeline is when you call.

What an IFSP is and how it works

If your child qualifies, you will get an Individualized Family Service Plan, or IFSP. This is a written plan that lists your child's developmental needs and the services they will get. It also names your family's goals, because Part C is about supporting the whole family, not just the child.

Services are delivered where your child naturally spends time: at home, at a daycare, or in a community setting like a park or library. A provider comes to you. That is a big difference from clinic-based ABA, and it means you do not have to drive anywhere.

Developmental evaluations and assessments
Speech and language therapy
Occupational therapy
Physical therapy
Family training and counseling
Service coordination

Cost and how to pay

Part C is free or low-cost, depending on your income. The state uses a sliding scale, so some families pay nothing and others pay a modest fee. You cannot be denied services because you cannot pay.

Ask your service coordinator about the sliding scale and what documentation you need. There is no cost for the evaluation itself, and the state cannot charge you for services that are not covered by your insurance or Medicaid.

Transition to school services at age 3

Part C ends on your child's third birthday. Before that, the program must help you transition to school-district services. This is a different system, run by your local school district, and it uses an IEP, not an IFSP.

The transition starts around your child's second birthday. Your service coordinator will help you plan, and the school district will evaluate your child for preschool special education. Some children qualify for services under the IDEA, and some do not. If your child does not qualify, you still have options, including private ABA.

Start the transition early. Ask your service coordinator for a timeline and who to contact at the school district. You can also contact the school district yourself to request an evaluation.

ABA in Louisiana and insurance

Louisiana has an autism insurance mandate, but it only applies to fully insured employer plans. If your plan is self-funded, which is common with large employers, the state mandate does not apply. Your plan is governed by ERISA, a federal law, and it may still cover ABA, but it is not required to.

Medicaid covers medically necessary ABA for children under 21 through EPSDT. If your child is on Medicaid, ask your Medicaid plan about ABA coverage and how to get prior authorization.

We list ABA agencies across Louisiana. The largest concentrations are in Calcasieu Parish, Jefferson Parish, and East Baton Rouge Parish.

Ask your insurer these exact questions

Limits on ABA coverage vary by plan. Do not rely on a number you read online, because it may be outdated or not apply to your plan. Call the number on your insurance card and ask these questions:

Write down the answers, including the date, the representative's name, and any reference number. If they say something is covered, ask for it in writing or a recording.

Does my plan cover applied behavior analysis for autism?
What is the annual dollar cap or hour cap for ABA?
Is there a lifetime cap?
Do I need a prior authorization? How do I get one?
What is the out-of-pocket cost for ABA sessions?
Are there in-network ABA providers I must use?

Louisiana listings right now

196 ABA agencies across 34 Louisiana counties.

Common questions

Do I need an autism diagnosis to get Part C services in Louisiana?

No. Part C is a developmental program, not a medical one. You can request an evaluation based on a concern, like delayed speech or unusual play. The evaluation looks at five areas: cognitive, physical, communication, social or emotional, and adaptive. If your child has a 25% delay or a diagnosed condition that leads to delay, they qualify.

Can I use Part C and ABA at the same time?

Yes. Part C provides early intervention services, and ABA is a separate therapy. You can do both, and many families do. Part C might provide speech or occupational therapy, while ABA focuses on behavior and skill building. Just tell your Part C service coordinator and your ABA provider about the other, so they can coordinate goals.

What if my child turns 3 and does not qualify for school services?

That happens. School districts use different criteria than Part C. If your child does not qualify for an IEP, you can still get private ABA if your insurance covers it, or pay out of pocket. You can also ask the school district for a re-evaluation in the future if your child's needs change.

How much does ABA cost in Louisiana?

It depends on your insurance. With in-network coverage, you pay copays or coinsurance until you hit your out-of-pocket maximum. Without insurance, ABA typically runs $60 to $150 per hour in Louisiana, and a full-time program of 20 to 40 hours per week can cost $5,000 to $20,000 per month. That is why insurance coverage matters so much.

My employer plan is self-funded. Does the Louisiana mandate apply?

No. Self-funded plans are governed by ERISA, a federal law, and they are exempt from state mandates. However, many self-funded plans still cover ABA voluntarily. Call your benefits administrator and ask if your plan covers ABA, and get the details in writing. If it does not, you may have options through Medicaid or private pay.

How do I find an ABA provider in my parish?

Start with your insurance plan's provider directory. You can also search our directory of ABA agencies in Louisiana, which covers the counties we list. The biggest clusters are in Calcasieu, Jefferson, and East Baton Rouge parishes. Call a few agencies and ask if they take your insurance and if they have openings.