Prior authorization (also called "pre-authorization" or "pre-cert") is the process where your insurance company reviews and approves the recommended ABA treatment plan before services begin. Here's what you should know:
- What's submitted: Diagnosis report, BCBA assessment, treatment plan with goals, and recommended hours per week

- Timeline: Typically 1–4 weeks for initial authorization; urgent requests may be expedited

- Duration: Usually granted for 6 months, then requires renewal with updated progress reports

- Common delays: Missing documentation, incomplete diagnosis, or insufficient medical necessity justification

- Pro tip: Your ABA provider handles the authorization process for you — ask them about their timeline and what documentation they need from you
