This list of Frequently Asked Questions (FAQs) about the Medicare Open Enrollment period covers a range of topics related to Medicare enrollment, including Medicare Advantage, Part D, Medigap, and more. A Spanish-language version and additional FAQs about Medicare and the Marketplace are also available.

To search Frequently Asked Questions about Medicare Open Enrollment, enter your search terms in the box to the right.

While we have made every effort to provide accurate information in these FAQs, people should contact Medicare, Social Security, State Health Insurance Assistance Programs (SHIP), or companies offering Medicare Advantage and Medicare Part D plans and Medigap policies directly for guidance on individual circumstances.