I'm confused about when I can change my Medicare plan. Can you clarify the different enrollment periods for me?
Answered by 23 licensed agents
* You change where you live
* You lose your current coverage
* You have a chance to get other coverage
* Your plan changes its contract with Medicare
* Other special situations
Medicare Supplement plans can be changed at any time throughout the year if you qualify medically. Some states even have guaranteed issue periods such as 60 days following your birthday, loss of creditable coverage through employer or another plan, or if the plan exits the market.
Prescription Drug Plans (Part D) can only be changed during the Annual Enrollment Period - October 15th to December 7th, unless there is a Special Election Period that would allow you to change.
Answered by Diana Garner on May 2, 2025
Broker Licensed in KY, FL, IN, OH & TN
2. A Medicare supplemental plan can be changed to a Medicare Advantage plan between October 15 and December 7. However, this change will not take effect until January 1 of the following year.
3. Medicare Advantage plans can be changed to another Medicare Advantage plan once during open enrollment, which runs from January 1 to March 31.
4. Medicare Advantage plans can revert back to traditional Medicare with a supplement plan between January 1 and March 31. However, you may be without a drug plan for the remaining of the year.
5. Medicare Part D stand long prescription drug plans can only be changed between October 15 to December 7 and do not take affect until the following year of January one.
6. There are other special enrollment periods allow for case by case situations.
Answered by Larry Dalton on April 1, 2025
Broker Licensed in OK & TX
Answered by Lt Col Tim Brown on May 10, 2025
Broker Licensed in TN, AL, CO & 10 other states
Answered by Brian Moore on March 27, 2025
Broker Licensed in OH
Answered by Dutch VanHoesen on March 26, 2025
Broker Licensed in FL
Open enrollment period where you can switch plans once for the year, is January 1st - march 31st.
Answered by David Moscowitz on April 1, 2025
Agent Licensed in NY
Answered by Greg Milliser on May 6, 2025
Broker Licensed in MO, AR, IN, KS, OH & OK
Answered by Steven Bleicher on May 29, 2025
Broker Licensed in AZ
Answered by Norman Smith on April 12, 2025
Agent Licensed in FL & PA
MEDICARE ADVANTAGE:
You can typically change your Medicare plan during two main periods: the Annual Enrollment Period (AEP) from October 15 to December 7, and the Medicare Advantage Open Enrollment Period (MAOEP) from January 1 to March 31. The AEP allows for switching between traditional Medicare, Medicare Advantage, and Part D plans, with new coverage starting January 1. The MAOEP is specifically for those in Medicare Advantage, allowing them to switch to another Medicare Advantage plan or back to traditional Medicare. Other special election periods may be option. For you depending on your individual circumstances.
MEDICARE SUPPLEMENT:
As far as a Medicare Supplement is concerned, you can change as often as you'd like as long as you can answer and pass the health questions.
Answered by Steven Lovell on June 1, 2025
Broker Licensed in GA, CA, FL & 7 other states
Answered by John L Herman Jr on March 31, 2025
Broker Licensed in MD, DE & PA
Answered by Michael Yost on June 3, 2025
Broker Licensed in OH, AL, AZ & 27 other states
Answered by Julie Joyce on March 25, 2025
Agent Licensed in PA, CT, DE & 9 other states
Who it's for: People turning 65 or newly eligible for Medicare.
When: Begins 3 months before, includes the month of your 65th birthday, and ends 3 months after (7 months total).
What you can do: Enroll in Part A, Part B, and/or a Part D drug plan or a Medicare Advantage (Part C) plan.
2. Annual Enrollment Period (AEP)
When: October 15 to December 7 every year.
What you can do:
Switch from Original Medicare to a Medicare Advantage plan or vice versa.
Change or enroll in a Part D prescription plan.
Switch from one Medicare Advantage or Part D plan to another.
Coverage begins: January 1 of the following year.
3. Medicare Advantage Open Enrollment Period (MA OEP)
When: January 1 to March 31
Who it's for: People already enrolled in a Medicare Advantage plan.
What you can do:
Switch to a different Medicare Advantage plan.
Drop your Advantage plan and return to Original Medicare (and optionally add Part D).
4. General Enrollment Period (GEP)
When: January 1 to March 31
Who it's for: Those who did not sign up for Part B during their Initial Enrollment.
What happens: Coverage starts July 1 and late penalties may apply.
5. Special Enrollment Periods (SEP)
When: Triggered by specific life events, such as:
Losing employer coverage
Moving to a new area
Qualifying for Medicaid or Extra Help
Other significant changes in your life or plan availability
What you can do: Make changes to your Medicare Advantage or Part D plans without waiting for AEP.
Answered by Leslie Kaz on May 26, 2025
Agent Licensed in CA, AL, AZ & 7 other states
a) You can join, switch, or drop a Medicare Advantage Part C or Medicare Part D
prescription drug plan.
b) You can switch from Original Medicare Part A & B to a Medicare Advantage plan, or vice versa.
c) You can switch from one Medicare Advantage plan to another.
The Medicare Advantage Open Enrollment Period is January 1 - March 31.
a) It is available to Medicare Advantage plan members only during the period.
b) You can switch to a different Medicare Advantage plan or return to Original Medicare Part A & B.
c) You can enroll in a stand-alone Part D prescription drug plan if returning to
Original Medicare.
d) Just one coverage change is allowed.
Answered by Comfort Olude on April 9, 2025
Broker Licensed in CA, FL, GA & 9 other states
Answered by Cody Brown on April 28, 2025
Agent Licensed in MO, AR, AZ & 5 other states
You will also have a Open Enrollment Period from January 1st until March 31st to make one change to a Medicare Advantage plan. There may be other opportunities through out the year but those are for special circumstances that may happen - moving or disanster declarations are good examples.
Answered by Craig Kirscht on April 15, 2025
Broker Licensed in CO, FL, IA, OK & SD
Answered by Mike Henry on April 15, 2025
Agent Licensed in TX
Answered by Mary Salmon on April 15, 2025
Broker Licensed in TX & OK
Answered by Todd Bostic on May 28, 2025
Broker Licensed in TX, AL, AZ & 12 other states
Answered by Nicolas Johnson on May 28, 2025
Agent Licensed in WI & IA
First comes your Initial Enrollment Period: a seven‑month stretch surrounding your 65th birthday when you first sign up for Parts A and B and pick drug or Advantage coverage.
Once you’re enrolled, the main time to shop around is the Annual Election Period, October 15 – December 7, when you can switch from Original Medicare to an Advantage plan (or back), move between Advantage plans, or pick a new Part D drug plan—changes take effect January 1.
If you start the year in a Medicare Advantage plan and get buyer’s remorse, you get one do‑over between January 1 and March 31 to pick a different Advantage plan or drop back to Original Medicare with a Part D plan. Missed signing up for Parts A or B altogether? You can do that during the General Enrollment Period (also Jan 1–Mar 31), though coverage waits until July 1 and late penalties may apply.
Finally, life happens—moving, losing employer coverage, qualifying for Extra Help, or finding a 5‑Star plan can trigger a Special Enrollment Period anytime. It’s a lot of dates, I know, but that’s why I’m here: to keep track of the calendar and make sure you’re always in the plan that fits your health and your wallet.
Answered by Joshua Filmore on April 22, 2025
Broker Licensed in FL, AR, GA & 6 other states
- If you are on a Medicare Advantage plan, you have two different periods to change. During the Annual Enrollment Period from October 15th- December 7th, or during the Medicare Advantage Open Enrollment Period from January 1st - March 31st.
- If you Have a Medicare Supplement plan, you can change this anytime during the year, however it generally requires a health assessment and you may be declined based on this. Some states, however do allow for a once-per-year change without underwriting
- If you have a standalone prescription drug plan, you can change these during the annual enrollment period from Oct. 15-Dec. 7.
Answered by Andrew Norton on April 29, 2025
Broker Licensed in PA, CA, CT & 9 other states
Tags: Advice for Seniors Enrollment Periods
Agents: Share Your Expertise
Have insights or experiences related to this topic? Help others by sharing your knowledge and answering this question.
Seniors: Ask a Question of Your Own
Questions are generally answered within 1 to 3 business days. Receive valuable perspectives from multiple licensed agents and brokers.
Ask a Question