After an autism diagnosis, many families are surprised to learn that a diagnosis alone may not be enough to start insurance-funded ABA. Many plans also want a doctor's order, and Florida's autism insurance law makes that a condition of coverage for the plans it reaches. This article explains what the law requires, what plans usually ask for, and practical ways to get the physician's part done without delaying your child's start.
What does Florida law require?
Florida's Steven A. Geller Autism Coverage Act requires certain group plans to cover treatment of autism and Down syndrome, including ABA. Two subsections set the paperwork rules. Paragraph (4)(a) of section 627.6686 says:
"Coverage shall be limited to treatment that is prescribed by the insured's treating physician in accordance with a treatment plan."
Subsection (7) then lists what the treatment plan must contain:
"The treatment plan required pursuant to subsection (4) shall include all elements necessary for the health insurance plan to appropriately pay claims. These elements include, but are not limited to, a diagnosis, the proposed treatment by type, the frequency and duration of treatment, the anticipated outcomes stated as goals, the frequency with which the treatment plan will be updated, and the signature of the treating physician."
The HMO version, section 641.31098, uses the same rules, with "subscriber's treating physician" in place of "insured's." The Florida State Employees' PPO booklet for 2025 uses the same idea, limiting autism and Down syndrome coverage "to treatment prescribed by the treating physician in accordance with a treatment plan."
These rules apply to fully insured large-group plans, group HMOs and the state employee plan. They do not apply to self-funded employer plans, small-employer or individual plans, or plans issued in another state. Those plans set their own requirements. See Florida's autism insurance law explained.
Who does what: diagnosis, treatment plan, prescription?
| Piece | Who usually provides it | What it does |
|---|---|---|
| Diagnosis | A licensed professional qualified to diagnose autism, such as a developmental pediatrician, psychologist, psychiatrist or neurologist; some plans accept a pediatrician's diagnosis | Shows the child has a condition the plan covers |
| ABA treatment plan | A Board Certified Behavior Analyst (BCBA), after an assessment | Sets goals, methods, hours, how progress is measured and how often the plan is updated |
| Physician's prescription or order, and signature where required | Your child's treating physician, often the pediatrician | Confirms the doctor is prescribing ABA under that plan |
The statute does not say the physician must write the ABA plan. In practice, the BCBA designs it and the doctor provides the order or signature the plan asks for. BCBAs do not diagnose autism. For more on who can diagnose, see who can diagnose autism in Florida, and for what goes into the plan, see inside an ABA treatment plan.
What do insurers usually ask for?
Plans outside the mandate do not have to require a physician's signature, but most have similar paperwork rules of their own. A few examples from published policies:
- Cigna (Evernorth). Its ABA policy, EN0499, requires a confirmed autism diagnosis made by a professional licensed to practice independently whose license includes diagnosis, and the request must give "The name, credentials, and type of licensure of the individual who made the diagnosis" and "The date on which the diagnosis was most recently made."
- Optum. Its ABA criteria require a diagnosis "issued by a state licensed physician, psychologist, or other state licensed clinician qualified to make such diagnosis," confirmed with at least one clinically validated tool.
- UMR. Its ABA documentation form says "IEPs and school evaluations are NOT acceptable as the sole proof of diagnosis," and asks for current documentation if the diagnostic report is more than four years old.
- TRICARE. The Autism Care Demonstration requires a referral and pre-authorization for ABA. TRICARE's autism page describes six-month authorizations and a new referral from the diagnosing provider every two years.
Because requirements differ, the most useful single step is to ask your plan exactly what it needs. See the diagnosis paperwork you need before ABA.
How do I get the physician's part done quickly?
- Ask the plan first. Call member services or the behavioral health number on the card and ask: "Does ABA need a physician's prescription or order? Does the treating physician need to sign the treatment plan? Is there a specific form? Does a psychologist's or nurse practitioner's order count, or must it be a physician?" Write down the answer, the date and a reference number.
- Call your child's doctor's office early. Ask how they handle ABA orders: by portal message, fax or a visit. Some offices need an appointment before writing an order.
- Bring or send the diagnosis report. The doctor's office may need it to write the order with the right diagnosis.
- Coordinate the treatment plan signature. If your plan needs the physician to sign the ABA plan, ask the ABA provider to send it to the doctor's office as soon as it is final, and follow up with the office a few days later.
- Keep copies of the order, the signed plan and the diagnosis report. You will need them again at reauthorization.
- Watch the update schedule. The statute requires the plan to say how often it will be updated. Many plans reauthorize about every six months, which may mean a new signature each time. See ABA reauthorization every six months.
If you are not sure how to start the conversation with your pediatrician, see how to talk to your pediatrician about autism concerns.
What if the paperwork is incomplete?
Missing signatures and orders are a common cause of delays. Plans may return a request as incomplete, deny it, or approve it later than you hoped. If that happens:
- ask the plan exactly which document is missing;
- ask whether you can submit it without starting over;
- ask the ABA provider to resubmit as soon as the document arrives; and
- if the plan denies coverage after the paperwork is complete, ask for the denial in writing and consider an appeal. See ABA prior authorization in Florida.
How Hope Center helps with the paperwork
At Hope Center, our BCBAs complete the assessment and write the treatment plan, which can take up to two weeks after the assessment. Every plan is reviewed by our clinical director before it goes to insurance. You sign the plan, and we submit it to your insurer. Our free benefits check asks your plan what it needs before ABA can start, including whether a physician's order or signature is required, so you can arrange it with your child's doctor early. If your child does not yet have a diagnosis, our clinical director offers diagnostic evaluations with a supervising licensed psychologist. Services usually start 3 to 5 business days after insurance approves the plan; slow paperwork can stretch the timeline. See new families, insurance at Hope Center, or call 561-337-8865.