Relates to insurance coverage for pediatric acute-onset neuropsychiatric syndrome

This bill requires health insurance plans to cover rehabilitation services for children diagnosed with pediatric acute-onset neuropsychiatric syndrome (PANS) when a doctor certifies the treatment is medically necessary. It directly affects children with PANS and all health insurance providers offering coverage in New York, including group plans. The law mandates coverage without requiring prior authorization beyond a physician's written certification of medical necessity. The bill references the definition of PANS from Public Health Law §207, ensuring consistent application across all health plans.