5 Medicare Annual Enrollment Period FAQs Answered

Joseph Cioffi | Sep 17 2026 00:00

Medicare’s Annual Enrollment Period (AEP) takes place every year from October 15 through December 7. This limited window is your opportunity to review your Medicare coverage and make changes for the following year. AEP can feel confusing, but understanding a few key details can help you make informed decisions about your health care and costs.

Even if your current plan seems to be working well, it is worth reading through these common questions carefully. Plan premiums, benefits, provider networks, prescription coverage, and out-of-pocket costs may change from year to year.

When Can I Learn About Next Year’s Plans?

Information for next year’s Medicare plans is available beginning in October. This is a helpful time to compare Medicare plans in Oregon, review your current plan’s Annual Notice of Change, and see whether your doctors, medications, and preferred pharmacies will still be covered.

You can call 1-800-MEDICARE or visit Medicare.gov to review official plan information. If you would like personal Medicare help in Oregon, J C Insurance can also help you understand the differences among available options and the changes that may affect your coverage.

What Changes Can I Make During Open Enrollment?

You can switch from Original Medicare to a Medicare Advantage plan, change from one Medicare Advantage plan to another, or modify your Part D prescription coverage.

These choices matter because the plan that met your needs this year may not be the best fit next year. For example, you may want to compare Medicare Advantage plans in Oregon if your preferred doctors, medications, travel needs, or budget have changed. You may also find that a different Medicare Part D plan better supports the prescriptions you take regularly.

Do I Need To Do Anything If I’m Happy With My Current Plan?

Even if you’re satisfied, it may be a good idea to review your coverage. Premiums, provider networks, and drug formularies can change each year.

A quick review can help you avoid surprises after January 1. Check your plan’s monthly premium, deductible, maximum out-of-pocket amount, copays, pharmacy options, and prescription drug coverage. Reviewing these details can be especially important if you have started a new medication, expect more frequent care, or want to keep seeing a particular provider.

What’s the Difference Between Original Medicare and Medicare Advantage?

Original Medicare is government-managed and typically paired with separate drug coverage and optional Medigap. Medicare Advantage plans are offered by private insurers and often bundle medical and drug benefits, with some including extras like dental or vision.

Your choice may come down to how you prefer to receive care and manage costs. Original Medicare with a Medicare Supplement policy may offer broader provider access, while Medicare Advantage plans in Oregon may use provider networks and include additional benefits. It is also important to understand the difference between an HMO and PPO, as well as each plan’s maximum out-of-pocket limit.

J C Insurance provides carrier-neutral guidance for people who want to compare Medigap and Medicare Advantage options. The goal is to help you evaluate coverage based on your doctors, medications, budget, and personal priorities rather than assuming one type of plan is right for everyone.

What If I Miss the Open Enrollment Deadline?

Unless you qualify for a Special Enrollment Period due to a major life event, you’ll need to wait until next year’s window to make changes.

Special Enrollment Periods may be available in certain situations, such as moving outside your plan’s service area, losing qualifying coverage, or becoming eligible for additional assistance. However, eligibility depends on your circumstances, so it is important not to assume you can make a change after December 7. Reviewing your choices early gives you time to research and enroll before the deadline.

Understanding the Medicare Annual Enrollment Period gives you greater control over your health care decisions. Start researching early, use trusted resources such as Medicare.gov, and speak with a professional if you need help comparing your options. J C Insurance supports Medicare beneficiaries in Springfield and throughout Oregon with clear guidance during enrollment and year-round. Even a small review of your plan can lead to meaningful savings or better coverage in the year ahead.