Medicare Open Enrollment (also known as the Annual Election Period) begins today! From October 15 to December 7, you can make unrestricted changes to your Medicare coverage options. During this period, you can switch between Original Medicare and Medicare Advantage, or you can sign up for a new Medicare Advantage or Part D plan. You may also be able to buy a Medigap policy to help cover your Original Medicare costs, depending on the state you live in. Changes you make during