Medicare Special Enrollment Periods: When You Can Sign Up Outside Open Enrollment

Annual Enrollment (Oct 15 – Dec 7) is not the only time you can make Medicare changes. A Special Enrollment Period (SEP) lets you enroll in, switch, or drop coverage outside standard windows when a qualifying life event occurs.

Losing Employer or Union Coverage

When you or your spouse retire or lose job-based insurance, you have an 8-month SEP to enroll in Part B without penalty. Act within 63 days for Part D to avoid a late enrollment penalty.

Moving to a New Area

Relocating outside your plan's service area triggers a SEP to switch Medicare Advantage or Part D plans. You typically have 2 months after the move.

Other Qualifying Triggers

Qualifying for Extra Help or Medicaid, your plan leaving your county, or being released from incarceration each trigger their own SEP windows — some monthly.

What Does Not Qualify

Voluntarily dropping employer coverage and simply forgetting to enroll on time do not qualify for a penalty-free SEP. The event must be involuntary or a specific recognized life change.

Experienced a life change? Wisler can confirm whether you have a SEP and walk you through your options — free of charge.