Getting Autism Therapy Covered by Insurance in Oklahoma

Oklahoma’s mandate

36 O.S. § 6060.21, as qualified by OID Bulletin LH 2021-03, enacted 2016, requires state-regulated health plans in Oklahoma to cover the diagnosis and treatment of autism spectrum disorder, including applied behavior analysis.

Ages covered: The statute says under 18. The Oklahoma Insurance Department has since said in a bulletin that the age restrictions in that section will be CONSIDERED DISCRIMINATORY under federal parity law — so the regulator has effectively disowned the limit written into its own statute.

Dollar cap: The statute permits 25 hours a week and $25,000 a year for ABA. The same bulletin states those limits conflict with 36 O.S. 6060.11 and with MHPAEA, and directed carriers to bring plans into compliance by 31 December 2021. If an Oklahoma insurer applies the hour or dollar cap today, the bulletin is the document to put in front of them.

Oklahoma is the clearest case on this site of a state where the statute and the regulator disagree, and where quoting the statute alone would understate your rights. Lead with the parity argument and the bulletin, not with the age and dollar limits in 6060.21.

Whether the mandate applies to your plan

This is the question to settle first, because the answer decides whether anything above is enforceable for you. State insurance mandates bind fully insured plans. Self-funded employer plans — where the employer pays claims itself and an insurer only administers them — are generally exempt under federal ERISA, and they cover roughly six in ten people with employer coverage.

Ask your HR department, in writing, which type your plan is. If it is self-funded, 36 O.S. § 6060.21, as qualified by OID Bulletin LH 2021-03 does not compel coverage — but federal parity law may still help, and many large self-funded employers cover ABA voluntarily. Ask what the plan actually covers rather than assuming the answer is no.

The Medicaid route

SoonerCare covers ABA for members under 21 through EPSDT, separately from the private mandate.

How Medicaid waivers work covers the route for families who do not qualify on income alone.

When you are denied

1. Get the denial reason in writing. Insurers must give a specific reason, and the appeal has to answer that reason rather than restate the diagnosis.
2. File the internal appeal within the deadline on the denial letter, with a letter of medical necessity that addresses the stated reason directly.
3. Request external review if the internal appeal fails. Fully insured plans carry external review rights, and an independent reviewer overturns denials more often than families expect.
4. Complain to the Oklahoma Insurance Department on 1-800-522-0071 if you believe 36 O.S. § 6060.21, as qualified by OID Bulletin LH 2021-03 is being violated. Their consumer pages are here.