An Act relative to provider choice

HD 3131 requires Massachusetts healthcare providers participating in state vaccine programs to be able to choose any FDA-licensed and CDC-recommended vaccine brand or type for patients, removing previous state-imposed restrictions on vaccine supply. The bill establishes a Vaccine Program Advisory Council to advise on annual funding needs and creates a surcharge on health insurance companies to fund the Vaccine Purchase Trust Fund, with limits on surcharge increases. It mandates full implementation of this provider choice requirement by July 1, 2025, except during vaccine shortages, public health emergencies, or disasters. This directly affects healthcare providers, insurers, and the state's vaccine procurement system under programs like MassHealth and the Vaccines for Children Program.