SDad to a 7-year-old with Down syndrome. Figuring out the insurance maze one appeal at a time.Jul 12, 2026 Yes, you can appeal a speech therapy insurance denial. I've done it. Gather the denial letter, your plan's coverage criteria, the speech evaluation, and a letter of medical necessity from your child's clinician. Your appeal should respond to each denial reason and explain why school therapy does not replace medically necessary treatment.
Start with the denial letter and note the exact reason they gave. Pull your plan's medical necessity criteria (usually in the benefit booklet or provider manual). Get the speech evaluation on file and ask the referring clinician for a letter of medical necessity that ties the delay to specific treatment goals.
The appeals that work answer the insurer point by point: why therapy is medically necessary, what diagnosis or delay supports it, what goals you're treating, and why school-based services are not a substitute. File before the deadline and send everything certified or through the insurer's portal so you have a timestamp.
Keep a simple call log with dates, names, and reference numbers. If the internal appeal fails, ask about external or independent review. That step has its own deadlines too.