Medicare Open Enrollment for Elderly Parents: A Caregiver’s Simple Checklist

It’s mid-October, and a thick envelope from your mom’s drug plan just showed up in the mail. Maybe two. You open one, see the words “Annual Notice of Change,” and set it on the pile with everything else you haven’t dealt with yet. If that sounds familiar, you’re in good company. Medicare open enrollment for elderly parents sneaks up on most of us, and it lands right when life is already full.

The Short Version: Medicare open enrollment runs from October 15 to December 7 every year. Whatever you pick takes effect January 1. You don’t have to change anything, but your parent’s plan may have changed even if they haven’t. Read the notice, check the medication list, and call your state’s free Medicare counseling program (SHIP) if you get stuck. Check details with your parent’s doctor and pharmacist too.

What Medicare Open Enrollment Actually Is

Every fall, people on Medicare get a window to change how they get coverage. Medicare open enrollment for elderly parents is mostly about two things: Medicare Advantage plans (the private plans that replace Original Medicare) and Part D prescription drug plans. You can switch plans, drop one, or go back to Original Medicare.

The dates are October 15 through December 7. Plan changes begin January 1 of the new year. Nothing happens automatically in your favor, so a plan your mom liked last year can quietly get worse.

Why You Should Not Just Let It Roll Over

It’s tempting to skip it. Your parent likes their doctor, the plan has worked okay, and you have enough to do. I get it. But plans change every year. Premiums, copays, drug lists, and which doctors are in the network can all shift.

A drug that was cheap last year can move to a higher tier. A specialist your dad sees might leave the network. You’d rather find that out in October than at the pharmacy counter in January. Cost changes for 2027 are also worth looking up, since Part D rules and premiums are shifting again. Medicare.gov has the current numbers.

Step One: Find the Annual Notice of Change

Your parent’s current plan is required to send an Annual Notice of Change before open enrollment starts. It’s the one with the changes for next year. Look for the pages on premiums, deductibles, and the drug list. Put all of it in one folder so it stops migrating around the kitchen counter.

If you can’t find it, log in to the plan’s website or call the number on the back of your parent’s card. Ask them to resend it.

Step Two: Make a Real Medication List

This is the part that saves the most money and the most stress. Write down every medication your parent takes, with the dose and the pharmacy they use. Include eye drops, inhalers, and the stuff they take only sometimes.

Then check each one against the plan’s drug list for next year. A weekly organizer helps you spot what’s actually in use. Bring the list to the doctor and say, “Is this still right?” That’s a good moment to ask if anything can be switched to a cheaper option, too. Ezy Dose Weekly Pill Organizer (#ad): it’s what I’d grab to sort the week and see what’s really in the cabinet.

Step Three: Check the Doctors and Hospitals

Look up each doctor your parent sees regularly. Ask the office directly, “Will you take this plan next year?” Don’t rely only on the plan’s online directory, because it can be out of date. Add the hospital, the eye doctor, and any therapist or specialist.

If your parent has memory loss, switching doctors can be very hard on them. That alone can be the reason to stay put, even if another plan looks cheaper on paper.

Compare Plans Without Getting Lost

The Medicare Plan Finder on Medicare.gov lets you enter your parent’s medications and pharmacy and see estimated costs side by side. Look at the total yearly cost, not just the monthly premium. A low premium with a high deductible can cost more by spring.

Original Medicare plus a Part D plan (and sometimes a Medigap policy) gives you the widest choice of doctors. Medicare Advantage often costs less up front but uses networks. Neither is “the right one.” It depends on the doctors, the drugs, and the budget. Print a few pages and mark them up with a pen. Mead Five Star Expanding File Folder Accordion (#ad): a simple accordion folder keeps notices, plan comparisons, and receipts in one place.

Where to Get Free Help

Every state has a State Health Insurance Assistance Program, called SHIP. Trained counselors will go through your parent’s options for free, and they don’t sell plans. Search for your state’s SHIP or call 1-800-MEDICARE and ask for the local number.

Be careful with phone calls and mailers pushing a “better plan.” Anyone who calls out of the blue asking for a Medicare number is a red flag. If your parent is easily confused by calls like that, see our guide to protecting elderly parents from scams.

Helping a Parent Who Doesn’t Want Your Help

Money talk can get touchy. Your dad may hear “let me look at your Medicare” as “you can’t handle this anymore.” Try asking instead, “Want to go through this together over coffee? I need to check mine too.” Keep it small and keep it kind.

To talk with plans or Medicare on their behalf, your parent usually has to give permission. Ask Medicare about an authorization form so you can call with them. It’s much easier to do now than during a crisis.

Set Up a Simple System for Next Year

Put October 15 on the calendar now. A large-print one on the fridge works better than a phone reminder for many parents. Next year, you’ll know where everything is and it will take a fraction of the time.

Helpful Products for Open Enrollment Season

These are the things I’d actually use to get through the paperwork:

1. Large Print Wall Calendar with Big Squares (#ad): write the October 15 to December 7 window in big letters where your parent sees it every day.
2. Magnifying Glass with Light 10x (#ad): the fine print on drug lists and plan notices is tiny, and this makes it readable for older eyes.

You Don’t Have to Get It Perfect

You’re not trying to find the perfect plan. You’re trying to find a good one, with the doctors and drugs your parent needs, and then make sure nothing surprising happens in January. Pick one hour this week, gather the notice and the medication list, and make one phone call. That’s enough to start.

Frequently Asked Questions

When is Medicare open enrollment for 2027?

It runs October 15 through December 7, 2026. New coverage starts January 1, 2027.

Do I have to do anything if my parent is happy with their plan?

No, they stay in their plan by default. But read the Annual Notice of Change first, because costs and covered drugs can change.

Can I enroll my parent in a plan for them?

Usually your parent needs to give permission, or you need legal authority such as a power of attorney. Call Medicare or your state’s SHIP to learn what they need from you.