Turning 65 in 2026? When to Start Medicare

Turning 65 is a milestone most people know will bring Medicare into the picture. But knowing when to enroll, what to sign up for, and what happens if you miss the window — that’s where many people get tripped up.

If you’re turning 65 in 2026, this guide will walk you through the Initial Enrollment Period (IEP), your key decision points, and how to avoid late-enrollment penalties that can follow you for years.

What Is the Initial Enrollment Period?

The Initial Enrollment Period is the first opportunity most people have to sign up for Medicare. It’s a 7-month window that includes:

  • The 3 months before your 65th birthday month
  • Your birthday month itself
  • The 3 months after your birthday month

For example, if your birthday is in July 2026, your IEP runs from April 1 through October 31, 2026.

When Should You Enroll to Avoid a Coverage Gap?

When you enroll affects when your coverage starts:

  • Enroll in the 3 months before your birthday month — coverage typically begins on your birthday month.
  • Enroll during your birthday month — coverage begins the following month.
  • Enroll in the 3 months after your birthday month — coverage may be delayed by 1–3 months.

The takeaway: enroll as early as you can — ideally in the three months before your birthday month — to ensure seamless coverage from day one.

Understanding Late Enrollment Penalties

Missing your IEP without having qualifying coverage elsewhere (like an employer plan) can result in late enrollment penalties that are permanent — they stay with you for as long as you have Medicare.

Part B Late Penalty

For each 12-month period you delay Medicare Part B without creditable coverage, your premium increases by 10%. This penalty is added permanently. For 2026, the standard Part B premium is $185 per month — a delay of two years adds $37/month to that premium, every month, for the rest of your life.

Part D Late Penalty

If you go 63 or more days without prescription drug coverage after your IEP ends, you’ll face a Part D late enrollment penalty. It’s calculated at 1% of the national base beneficiary premium for each month you went without coverage — and like Part B, it’s permanent.

What If You’re Still Working at 65?

Many people approaching 65 are still working and covered by an employer health plan — or covered by a spouse’s employer plan. In most cases, if you work for a company with 20 or more employees, your employer coverage is considered primary, and you may be able to delay Medicare Part B without penalty.

However, the rules can vary depending on employer size, the type of coverage, and other factors. Before making any decisions about delaying enrollment, it’s strongly recommended to speak with a licensed Medicare broker who can review your specific situation.

What Medicare Decisions Do You Need to Make at 65?

Enrolling in Medicare isn’t just one decision — it’s several. Here’s what you’ll need to think through:

  • Original Medicare (Parts A & B) vs. Medicare Advantage (Part C) — these are two fundamentally different ways to receive your Medicare benefits.
  • Medicare Supplement (Medigap) — if you go with Original Medicare, do you want a Medigap policy to cover cost-sharing gaps?
  • Part D Prescription Drug Plan — even if your health is good and you take few medications, consider enrolling to avoid future penalties.

These choices interact with each other, and the right answer depends on your doctors, your prescriptions, your health history, and your budget. A Medicare broker can run through all of this with you — at no cost to you.

How to Apply for Medicare

You can apply for Medicare:

  • Online at SSA.gov (Social Security Administration)
  • In person at your local Social Security office
  • With the help of a local Medicare specialist who can guide you through every step

If you’re already receiving Social Security retirement benefits before turning 65, you’ll generally be enrolled in Medicare Parts A and B automatically — and you’ll receive your Medicare card in the mail about 3 months before your birthday.

Start the Conversation Before Your Birthday

The Medicare landscape has changed significantly in recent years — plan options, costs, and rules all evolve annually. The best thing you can do as you approach 65 is talk with a local, independent Medicare broker before you need to make decisions under a deadline.

Elizabeth Bryson of EB Insurance Group specializes in helping people in Monument, Colorado Springs, Black Forest, Palmer Lake, and the surrounding Tri-Lakes area understand their Medicare options with clarity and confidence. With over 30 years of insurance experience, she’s the trusted local resource your neighbors have relied on for decades.

Call (719) 418-9350, email elizabeth@ebinsurancegroup.com, or schedule your appointment online at ebinsurancegroup.com. The earlier you start planning, the more confident you’ll feel on your 65th birthday.