Medicare Annual Enrollment Period (AEP) Begins - October 15, 2023

Medicare Annual Enrollment Period October 15 to December 7

We are once again approaching the Medicare Annual Enrollment Period that occurs between October 15th and December 7th. This is the time of year when Medicare beneficiaries are able to compare and choose their Medicare insurance coverage for the coming year.

MedicareCompareUSA is standing by to provide any help you may need when sorting out your Medicare insurance options. Remember, we represent Medicare plans contracted by your local health system.

If you have a Medicare Advantage or Medicare Prescription Drug plan, be sure to check your Annual Notice of Change Letter from your insurance plan that will describe any plan changes that will take place for 2024. You should have received this letter in early October.

Even if your plan hasn’t changed, there could be another plan that works better for you. Take advantage of this totally free service (without obligation) and call the toll-free helpline from 6am to 5pm (PT) Monday through Friday, at 866-391-7763, TTY 711 to learn how one of our licensed agents can help.

If you are interested in a plan comparison we strongly encourage you to give us a call or fill out the Agent Consultation Request form below so we can make sure you are taken care of.

Medicare Licensed Insurance Agent shaking hands with couple

The process:


Look for your “Annual Notice of Change” letter from your insurance carrier the first week of October. Review changes in your medication tier level, co-pays, deductibles and extra value being added for the coming year.


If you are satisfied with your plan and want to keep it for 2024, you need to do nothing. It will renew automatically.


If you want to review or make a change, call the reservation line and make an appointment toll-free at 866-391-7763, TTY 711.

Medicare Annual Enrollment
Dates and deadlines you need to know

calendar with check mark
calendar with check mark

OCTOBER 15, 2023
Annual Enrollment begins

This is the FIRST DAY you can
enroll for 2024 health coverage.

DECEMBER 7, 2023
Annual Enrollment ends

This is the LAST DAY you can
enroll for 2024 health coverage.

JANUARY 1, 2024
First date coverage can start

Even if you enroll in December 2023,
your new Medicare plan won’t go
into effect until January 1, 2024.

Did you know?

MedicareCompareUSA is the trusted Medicare insurance agency for health systems nationally that provide care for more than 6,000,000 Medicare patients.

Our referring physicians and hospitals trust we will provide their patients with impartial Medicare plan comparisons and assistance each year during the  Medicare Annual Enrollment Period (October 15 – December 7).

To reach our Customer Service Department:

Call toll-free: (866) 391-7763, TTY 711