The Medicare Annual Enrollment Period (AEP), also referred to as the Medicare Open Enrollment Period or Annual Election Period, is a specific time each fall when Medicare beneficiaries with annual plans can make changes to their health coverage for the upcoming year. This AEP time window runs from October 15 to December 7 each year. It applies mainly to those enrolled in Medicare Advantage or Part D prescription drug plans, as these plans need to be reviewed or updated annually. Any changes made during this time will go into effect on January 1 of the following year, and will stay in place for that calendar year.
Key Takeaways
The Medicare Annual Enrollment Period runs from October 15 to December 7 each year and is the primary time to make changes to your Medicare annual plan.
This Period allows you to switch between Medicare Advantage plans, return to Original Medicare from an Advantage plan, or modify your Part D prescription drug coverage.
In order to stay up-to-date on your coverage, it is essential to review your current plan’s benefits, costs, and provider network annually, as these can change from year to year.
If you miss AEP, you can be subject to coverage gaps or late enrollment penalties, and may have to wait until the next year to make changes to your annual plan, unless you qualify for a Special Enrollment Period due to certain life events.
Expert guidance from licensed Medicare advisors, can help you understand your options and choose the best plan for your needs.
By staying informed and proactive during the Annual Election Period and other Medicare open enrollment periods, you can make timely decisions and ensure that your health and drug coverage continues to meet your needs and budget in the coming year.
Medicare Annual Enrollment Period Overview
Each year, Medicare plan benefits, costs, and coverage can fluctuate and change. Medicare’s Annual Enrollment Period is the main time that beneficiaries can switch or update their annual plan. Making changes during AEP ensures that you are not stuck with a plan that no longer fits your health needs or budget. It also helps you avoid penalties, such as the late enrollment penalty for Medicare Part D, which can result if you delay signing up for Part D prescription drug coverage without other creditable coverage in place.
The Annual Election Period and Medigap
While it is wise for those who have a Medigap policy to review it each year, the Medicare Annual Election Period is not necessarily the best timing to do so, as Medicare insurers and agents will typically be inundated with processing plan changes that need to be made during this timeframe for beneficiaries with annual plans. Supplemental insurance plans are not bound to the same time restrictions as Medicare annual plans, so they have the freedom to be shopped or changed at any time of the year, with no specific election period required. However, if you’re thinking about switching from one Medigap plan to another, you will want to verify if medical underwriting will be necessary in your case, and proceed with that information in mind.
Changes You Can Make to Your Medicare Plan During AEP:
During Medicare’s Annual Election Period, beneficiaries have the ability to:
Switch from one Medicare Advantage plan to another.
Switch from an Advantage plan and go back to Original Medicare. If you find that a Medicare Advantage plan no longer suits your needs, you can return to Original Medicare coverage. Keep in mind that when switching to Medicare A and B, you will no longer automatically have the prescription drug coverage that is typically bundled into most Advantage plans, so you will likely want to consider enrolling in a separate Medicare prescription drug plan to maintain Part D coverage to ensure continued coverage and avoid any late enrollment penalties.
Switch from Original Medicare and enroll in a Medicare Advantage plan.
Enroll in, drop, or change to a new Medicare prescription drug plan (Part D). These plans can change their networks, monthly premium amounts, and medication coverage (formularies) from year to year, so AEP is the opportune time to review the dynamics of your chosen drug plan and ensure that your selection will be the best coverage for you in the upcoming year.
Making these changes during the Annual Enrollment Period helps avoid gaps in coverage and potential late enrollment penalties. It’s important for policyholders to review their current plans, compare plan options, and consider any changes in health or prescription medications before making decisions during AEP. This ensures that the plan they’re on is the most up-to-date fit for their healthcare needs and budget.
Mistakes to Avoid to Get The Most Out of AEP:
There are many aspects of Medicare’s Annual Enrollment Period, and many mistakes that can be made if you are unfamiliar or unaware of the requirements. Often, knowing what could go wrong can help with steering toward the right direction.
Common AEP mistakes to avoid include:
Waiting until the last week to review options. Procrastinating can limit your ability to carefully compare plans and make informed decisions, potentially leading to suboptimal coverage or higher costs.
Assuming your current coverage will stay the same next year. Annual Medicare plans typically change or update their benefits, premiums, and/or provider networks each year. Failing to review the Annual Notice of Change (ANOC) and other communications can result in unexpected out-of-pocket expenses or loss of preferred providers when these factors change in the new year.
Not checking if your doctors, providers, and pharmacies are still in your plan’s network. Provider networks can shift, and seeing out-of-network providers may lead to higher costs or denied claims. Always confirm -before enrolling in a new plan- that your healthcare providers participate in the chosen plan’s service area.
Overlooking potential eligibility for Special Enrollment Periods (SEPs). Certain life events, such as moving, losing other health coverage, or qualifying for Medicaid, may allow you to enroll or change plans outside of the Annual Election Period. Staying aware of these possible exceptions will be advantageous if a life change occurs and has a potential impact on your plan or coverage.
Neglecting to consider the Medicare Advantage Open Enrollment Period. If you’re already enrolled in a Medicare Advantage plan, you have another opportunity from January 1 to March 31 to make a one-time change to a different Medicare Advantage plan or return to Original Medicare. It is recommended, though, to make any desired plan changes during the Annual Election Period, where you have more time and flexibility, keeping more control in your hands as the consumer.
Differences Between AEP and Other Medicare Enrollment Periods
The main difference between the Annual Election Period and other Medicare enrollment periods is that AEP is specifically for changes and updates to annual plans. Medicare’s Initial Enrollment Period is a seven month window around a beneficiary’s 65th birthday where they’re eligible to enroll in any Medicare plan they choose with no medical underwriting. The Medicare Advantage Open Enrollment Period is from January 1 to March 31 each year, allowing for Advantage planholders to make one change to their current coverage. Navigating these enrollment period can be tricky, so it is important to make sure you are fully informed in order to make the best decisions for your healthcare.
Reviewing your Medicare coverage with a licensed Medicare advisor can save you time and money. The experts at Medigap Seminars offer nationwide free and unbiased help to guide you through your Medicare options. Their agents can help you understand the differences between Advantage plans and traditional Medicare, explain coverage benefits, and assist you in enrolling in a plan that suits your preferences. Contact Medigap Seminars to review your Medicare coverage and ensure you have your ideal healthcare for 2026.
Summary
Medicare’s Annual Election Period, or AEP, is designed to allow Medicare annual plan beneficiaries a window of time to make decisions and changes regarding their coverage for the upcoming year. This roughly 9-week timeframe allows individuals to change from one Medicare Advantage plan to another, update their Part D prescription plan, or switch from Advantage to Original Medicare, remembering to acquire a standalone Part D prescription drug plan and, if desired, adding Medigap Supplement insurance as well to ensure the most comprehensive coverage.
Frequently Asked Questions
No, the Medicare Annual Election Period is not the only time Advantage plan holders can make changes to their coverage, but it is typically the most preferable time to do so. The secondary option, the Medicare Advantage Open Enrollment Period (from January 1 – March 31 each year), only allows for one Advantage plan change to be made during this time. AEP allows for more flexibility and control with decisions regarding your plan.
Many people believe the Annual Election Period applies to all Medicare plans, but that is not actually the case. Medigap policies, which are supplemental insurance plans that work alongside Original Medicare, are not annual plans, and therefore are not constrained by any specific timeframes and can be shopped and compared at any time of the year. The only caveat would be that switching between Medigap plans may require medical underwriting, so you will want to consider your health status when pursuing a change in supplement coverage.
If the provider of your current prescription plan is continuing to offer that plan next year, then you should be able to keep your plan without electing a new one during AEP, and your current coverage should simply ‘roll over’ into next year’s version of the same plan. However, it is important to note that because prescription plan details can change each year, you will still want to check that the benefits, monthly premiums, and formularies of next year’s plan are still within desired parameters. If the updated dynamics of the plan are not within your preferences, then you will want to find new prescription medication coverage and complete the enrollment before the December 7th end of AEP.
