How Long Does It Take to Get Cystadane (Betaine Anhydrous) Approved by Humana in California? Complete Timeline Guide
Answer Box: Quick Path to Cystadane Approval
Typical timeline: 7-30 days for Humana prior authorization in California. Cystadane (betaine anhydrous) requires prior authorization with genetic confirmation of homocystinuria (CBS, MTHFR, or cobalamin deficiency), concurrent vitamin therapy documentation, and specialist prescription. Fastest approval: Submit complete genetic testing results, treatment history, and