Seasonal Influenza Vaccines Pricing
For Medicare billing purposes, the flu season runs from August to July of the following year.
Medicare Part B covers one flu shot per flu season, if medically necessary, more than one per season may be covered. Visit the Influenza Virus Vaccine and Administration section of our Preventive Services Guide for the information you need to bill for these important services. This guide offers billing tips, roster billing and mass immunization guidance and the proper billing codes, payment allowances and effective dates for the 2022-2023 flu season.