Medicare Open Enrollment 2026: 6 Things to Check Before December 7
Medicare Open Enrollment 2026: 6 Things to Check Before December 7 By Daniel Kim | Information as of Oct 15, 2026 If you like your Medicare plan and expect to do nothing this fall, keeping the same plan is not the same as keeping the same benefits. Your plan may change its premiums, benefits, networks, or drug coverage for the new year, and the annual window to act closes Dec 7, 2026. Below are six checks to run before you decide to stay or switch. This is general information, not a recommendation of any specific plan. The dates and what this window allows Annual Open Enrollment (AEP) runs from Oct 15, 2026 through Dec 7, 2026 ( Medicare.gov Open Enrollment ). Date What happens Oct 15, 2026 AEP begins Dec 7, 2026 Your plan has to receive your enrollment request by this date for the usual annual change Jan 1, 2027 Coverage under a plan selected during AEP generally begins, and changes to a plan you keep can also take effect During AEP you can generally: Switch between Orig...