How to Get Xywav (Ca/Mg/K/Na oxybates) Covered by Cigna in Texas: Complete Appeal Guide with Forms and Timelines
Quick Answer: Getting Xywav Covered by Cigna in Texas
Cigna requires prior authorization for Xywav (Ca/Mg/K/Na oxybates) with specific clinical criteria. For narcolepsy (≥7 years), you need polysomnography (PSG), multiple sleep latency test (MSLT), and documented failure of dextroamphetamine or contraindications. For idiopathic hypersomnia (≥18 years), trials