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ABA Therapy denials: what the review data shows
Independent reviewers have decided 155 published cases where an insurer denied ABA Therapy — and they overturned the insurer 66.5% of the time. A denial for ABA Therapy is a starting position, not a final answer.
Published decisions
155
2001–2026
Overturned
66.5%
103 denials reversed
By condition
Published outcomes when ABA Therapy was denied for these conditions.
| Condition | Decisions | Overturned |
|---|---|---|
| Autism | 113 | 65.5% |
| Autism Disorder | 30 | 70% |
How to use this in your appeal
These are outcomes from California’s external review program — an independent physician panel that binds the insurer. Every state has an equivalent process, and internal appeals succeed even more often. Cite the outcome record for ABA Therapywhen you appeal: reviewers routinely find that denials like yours didn’t hold up.
SOURCE: CALIFORNIA DMHC INDEPENDENT MEDICAL REVIEW OUTCOMES (CHHS OPEN DATA) · DERIVED AGGREGATE STATISTICS ONLY · METHODOLOGY
Not legal or medical advice. Coverage Rights is a self-help tool that helps you prepare your own appeal. For advice about your specific situation, talk to a licensed attorney or your doctor.