The Program covers medically necessary services rendered to participants in accordance with: The functions allowed under: The Physician Assistant’s Practice Act; COMAR 10.32.03; and The physician assistant’s written delegation agreement with a physician; or If out-of-State, those functions authorized in the state in which the services are provided. The services in §A of this regulation shall be described in the participant's medical record in sufficient detail to support the invoice submitted for those services.