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Do I need to re-enroll in Medicare every year?

Do I need to re-enroll in Medicare every year?

Enrollment
Last updated: 
April 10, 2026
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The short answer

No, you do not re-enroll in Medicare every year. Once you are enrolled, your coverage continues automatically unless you choose to make a change.

The full explanation

Medicare does not expire at the end of the year. Once you are enrolled in Part A and Part B, you stay enrolled. You do not need to do anything to keep your coverage active.What does happen every year is an Open Enrollment Period, which runs from October 15 through December 7. During that window, you have the option to review and change your Medicare Advantage plan or your Part D drug plan (prescription drug coverage). But reviewing your options is a choice, not a requirement. If you are happy with your current coverage and do nothing, your plan simply renews for the next year.That said, it is genuinely worth taking a look each fall. Plans can change their premiums, the drugs they cover, their provider networks, and their out-of-pocket costs from one year to the next. A plan that worked well for you this year might not be the right fit next year if your medications or health needs have shifted. Spending 20 minutes comparing your options each October is a habit that can save real money. A licensed broker or your local SHIP counselor can help you do that comparison at no cost.

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In 

Utah

 specifically

Utah's SHIP program is run through the Aging and Disability Resource Centers (ADRC). They offer free, unbiased help reviewing your plan options each fall. You can reach them through the Utah ADRC network if you want a second set of eyes before the December 7 deadline.

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What this means for you

For you, this means your Medicare coverage carries over automatically each year, but it is still smart to review your drug and Advantage plan options every fall to make sure your coverage still fits your needs.

Related Questions

What is the Annual Enrollment Period for Medicare?

What should I review about my Medicare plan every fall?

What dates are Medicare Annual Enrollment and what can I change?

What should I review every year so Medicare does not surprise me?

Still have questions about Medicare?

Book a review with a licensed Medicare advisor.

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Medicare Advantage Plans in 

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Decision area Tool What it answers
Enrollment Initial Enrollment Period Calculator When your 7-month Medicare eligibility window begins and ends based on your 65th birthday
Enrollment When Should I Sign Up for Medicare? The best time to enroll based on your work status, other coverage, and age
Enrollment Special Enrollment Period Checker Whether a life event qualifies you for enrollment outside the standard windows
Enrollment Late Enrollment Penalty Checker How much extra you'll pay monthly if you missed your enrollment window
Enrollment Part B Penalty Calculator The exact 10%-per-year premium increase for delayed Part B enrollment
Enrollment Part D Penalty Calculator The 1%-per-month premium increase for gaps in creditable drug coverage
Costs Cost Scenario Planner Estimated annual spending across plan types at different health utilization levels
Costs Advantage vs. Medigap Cost Comparison True cost difference between Medicare Advantage and Original Medicare with Medigap
Costs IRMAA Calculator Whether your income triggers higher Part B and Part D premiums
Costs Part A Premium Estimator Your monthly Part A premium based on work history and quarters of coverage
Costs M3P Calculator How the Medicare Prescription Payment Plan smooths your drug costs into monthly payments
Coverage Doctor & Drug Assessment Whether your providers and prescriptions are covered by a specific plan
Coverage Part D Shopping Tool Which Part D plan has the lowest total annual cost for your specific medications
Coverage Travel & Network Risk Assessment How your coverage works outside your home area and which plan types travel best
Employer/COBRA COBRA vs. Medicare Why COBRA can trigger permanent Medicare penalties and how costs compare
Employer/COBRA Employer Coverage vs. Medicare Whether your employer plan or Medicare is primary and when to transition
Employer/COBRA HSA & Medicare Compatibility How Medicare enrollment affects HSA eligibility and what to do before enrolling
Planning Caregiver Readiness Checklist Whether you have everything in place to help a loved one with Medicare decisions
Planning Document Gatherer Which documents you need to have ready before enrolling or changing plans
Planning Medigap Fit Assessment Whether Medigap or Medicare Advantage is the better fit for how you use healthcare
Planning Medigap Open Enrollment Window Whether you're inside your one-time guaranteed issue window for Medigap
Planning Medicare Savings Program Eligibility Whether your income qualifies you for help paying Medicare premiums and cost-sharing

‍CMS TPMO Compliance Disclaimer: We do not offer every plan available in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program (SHIP) to get information on all of your options.

Participating sales agencies represent Medicare Advantage [HMO, PPO, PFFS, and PDP] organizations that are contracted with Medicare. Enrollment depends on the plan’s contract renewal.

Not Government Affiliated: Resting Sycamore Advisors is a licensed Medicare insurance agency. We are not affiliated with or endorsed by the U.S. government or the federal Medicare program.

‍Data & Methodology for Research Articles: All provider, facility, quality star ratings, and enrollment data is sourced from primary CMS records (cms.gov), including the December 2025 CPSC Enrollment files and the January 2026 Provider Data Catalog. Calculations for patient-to-provider ratios are performed using indexed clinician and facility data. Everything on restingsycamore.com is for educational purposes and does not constitute an endorsement of any specific plan or provider.

Non-CMS Data Sources: Some  specific data was obtained from https://opendata.gov