2025 Medicare Enrollment Timeline

Don't miss critical deadlines that could cost you thousands. Get the complete guide to Medicare enrollment periods, penalties, and when to enroll.

10%
Part B Late Penalty
1%
Part D Monthly Penalty
$1,000s
Potential Lost Savings

🚨 Current Enrollment Period: Annual Open Enrollment

Now through December 7, 2025 - Change plans, add coverage, or switch from Original Medicare to Medicare Advantage.

Ends in: December 7, 2025

Complete 2025 Medicare Enrollment Timeline

Every important date, deadline, and enrollment period you need to know to avoid penalties and maximize your Medicare benefits.

📅 Initial Enrollment Period (IEP)

When: 7-month period around your 65th birthday

Timeline: 3 months before + birthday month + 3 months after

What you can do: Enroll in Parts A, B, D, Medicare Advantage, or Supplement plans

⚠️ Missing this period can result in permanent penalties!

📋 General Enrollment Period

When: January 1 - March 31 annually

Coverage starts: July 1

What you can do: Enroll in Parts A and B if you missed IEP

⚠️ Late enrollment penalties apply - 10% per year delayed

🔄 Medicare Advantage Open Enrollment

When: January 1 - March 31 annually

Who: Current Medicare Advantage members only

What you can do: Switch plans or return to Original Medicare

🎯 Annual Open Enrollment (Most Important!)

When: October 15 - December 7 annually

Coverage starts: January 1

What you can do: Make any Medicare coverage changes

✅ Best time to review and change all your Medicare coverage!

⚡ Special Enrollment Periods

When: Year-round with qualifying events

Examples: Losing employer coverage, moving, qualifying for Medicaid

Time limit: Usually 60 days from qualifying event

Don't Risk Missing Your Medicare Deadlines

Get personalized guidance from licensed Medicare specialists serving Virginia Beach, Norfolk, and Chesapeake