[New York] Medical Policies and Clinical Utilization Management Guidelines update
Anthem Blue Cross Blue Shield in New York is updating 26 medical policies and clinical utilization management guidelines, effective November 30, 2026. These updates include new policies on gene therapies, cellular immunotherapy, and device treatments, as well as revisions to existing guidelines for procedures including breast surgery, deep brain stimulation, cardiac rehabilitation, and cochlear implants. Some policy changes may result in services previously covered being found not medically necessary, requiring prior authorization review updates.