How to Get Daybue (trofinetide) Covered by Aetna (CVS Health) in Washington: Complete PA Guide, Forms, and Appeal Process
Answer Box: Aetna (CVS Health) requires prior authorization for Daybue (trofinetide) with genetic confirmation of Rett syndrome (MECP2 mutation), specialist prescription, and age ≥2 years. Submit PA through Aetna provider portal with MECP2 test results, neurologist notes, and weight-based dosing calculation. If denied, Washington offers external review through Independent Review