Understanding Medicare Election Periods

Navigating Medicare can be complex, but understanding key election periods is crucial for making informed decisions about your healthcare coverage.

Making the right Medicare choices can significantly impact your healthcare and financial well-being. While many people think Medicare changes can only be made once a year, there is actually more flexibility in timing than you might realize. Knowing when and how you can make changes to your plan is essential. Here’s a breakdown of some key Medicare election periods:

Initial Enrollment Period (IEP)

The Initial Enrollment Period is the first opportunity for most people to sign up for Medicare. It begins three months before you turn 65, includes your birthday month, and extends three months after. During this seven-month window, you can enroll in Medicare Part A (hospital coverage) and Part B (medical coverage).

General Enrollment Period (GEP)

If you missed your Initial Enrollment Period, the General Enrollment Period offers another chance to sign up. It runs from January 1 to March 31 each year, with coverage starting on July 1. However, enrolling during this period may result in late enrollment penalties.

Special Enrollment Periods (SEPs)

Special Enrollment Periods are available for individuals who experience certain life events, such as moving to a new area, losing employer coverage, or qualifying for Medicaid. These periods allow you to enroll in or make changes to your Medicare plan outside of the standard enrollment periods.

Annual Enrollment Period (AEP)

The Annual Enrollment Period occurs from October 15 to December 7 each year. During this time, you can make changes to your Medicare Advantage (Part C) or Medicare Prescription Drug (Part D) plans. Any changes made during AEP will take effect on January 1 of the following year.

Why Understanding Election Periods Matters

Knowing when you can make changes to your Medicare coverage ensures you don’t miss out on important benefits and helps you avoid potential penalties. By staying informed about these election periods, you can make timely decisions that best suit your healthcare needs.

At OneGroup, we’re here to provide you with the resources and support you need to navigate your Medicare options confidently. Our Medicare specialists can help you understand when and how to enroll in Medicare Parts A & B, explore Medicare Advantage Plans and Medicare Supplement Plans for additional benefits like dental, vision, and hearing services, and provide professional guidance every step of the way to ensure you make the best choices for your healthcare needs.

For more information

Click here to get in touch OneGroup’s Medicare team for more information. 


We are not a government agency. We are licensed insurance agents who discuss insurance programs such as Medicare Advantage, Medigap, and Medicare Part D Prescription Drug Coverage. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov or 1-800-Medicare to get information on all of your options.

This content is for informational purposes only and not for the purpose of providing professional, financial, medical or legal advice. You should contact your licensed professional to obtain advice with respect to any particular issue or problem. Please refer to your policy contract for any specific information or questions on applicability of coverage.

Please note coverage can not be bound or a claim reported without written acknowledgment from a OneGroup Representative.