Take the mystery out of Medicare and get all your questions answered.  This informative class will help you understand the basics of Medicare in relatable, easy-to-understand language and provide you with the tools you will need to determine the best plan for you. Tim Harrigan is a Senior Benefits Specialist for Harrigan Insurance Services, Inc.  He has 25 years' experience in the insurance industry and, as an independent agent, represents most of the Medicare plans in ME and NH.