Can I cancel Medicare Part B and restart later?

Asked by: Giuseppe Reynolds  |  Last update: November 15, 2025
Score: 4.7/5 (11 votes)

People who receive Medicare benefits can decide to disenroll from their Medicare Part B plan or may be disenrolled for not paying their premiums. Medicare allows a person to reenroll in a plan, but they may have to pay a late enrollment penalty fee and provide proof of other coverage.

Can you start and stop Medicare Part B?

You can voluntarily terminate your Medicare Part B (Medical Insurance). However, you may need to have a personal interview with us to review the risks of dropping coverage and for assistance with your request.

Can I get my Medicare Part B back after I cancel?

Unfortunately, you will not get a refund for your Medicare Part B premiums. Those who fall under a certain income level may qualify for Medicaid or Extra Help, which can reduce or eliminate this financial burden on your part.

Can you go off Medicare and then go back on?

There are no specific limits on the number of times you can cancel and re-enroll in Medicare. However, each cancellation and subsequent re-enrollment could have financial implications, such as the late enrollment penalty for Part B.

What happens if I disenroll from Medicare Part B?

WHAT ARE THE CONSEQUENCES OF DISENROLLMENT? If you disenroll from Part B, it may result in gaps in your coverage, and you may incur a late enrollment penalty of 10% for each full 12-month period you don't have Part B but were eligible to sign up and you don't have other appropriate coverage in place.

How To QUIT MEDICARE Part B

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What is the difference between cancellation and disenrollment?

Canceling coverage can only take place if the health or dental plan has not started yet. Disenrolling from coverage can only take place once the health or dental plan has already started. A consumer may disenroll from coverage if it is after the coverage start date.

What is the penalty for opting out of Medicare Part B?

Part B late enrollment penalty

You'll pay an extra 10% for each year you could have signed up for Part B, but didn't. You may also pay a higher premium depending on your income.

Can I drop my employer health insurance and go on Medicare Part B?

Once you stop working (or lose your health insurance, if that happens first) you have an 8-month Special Enrollment Period (SEP) when you can sign up for Medicare (or add Part B to existing Part A coverage).

Can I cancel my Medicare Advantage plan and go back to Medicare?

If you joined a Medicare Advantage Plan during your Initial Enrollment Period, you can change to another Medicare Advantage Plan (with or without drug coverage) or go back to Original Medicare (with or without a drug plan) within the first 3 months you have Medicare Part A & Part B.

Why did the state stop paying my Medicare Part B?

This is because DHCS will not pay your Part B premium in months when: Your Medi-Cal share-of cost (SOC) is over $500 • AND • Your medical expenses are lower than your SOC. Your SOC is the amount that you must pay or promise to pay for medical expenses before Medi-Cal will pay.

Does everyone have to pay $170 a month for Medicare?

Most people pay no premiums for Part A. For Medicare Part B in 2025, most beneficiaries will pay $185 per month. Certain factors may require you to pay more or less than the standard Medicare Part B premium in 2025.

Is Medicare Part B mandatory?

Part B is optional. Part B helps pay for covered medical services and items when they are medically necessary. Part B also covers some preventive services like exams, lab tests, and screening shots to help prevent, find, or manage a medical problem.

Who is exempt from paying Medicare Part B premiums?

Enrollees who have Medicaid, employer-sponsored health coverage, or retiree health benefits from an employer generally don't have to pay the full Medicare Part B deductible, as the other coverage picks up some or all of the cost (this varies depending on the plan).

Can you cancel Medicare Part B anytime you want?

Individuals with Medicare Part B can choose to cancel (drop) their coverage at any time. However, before they do so, they should consider risks, such as medical costs, late enrollment penalties, and coverage gaps.

What is the alternative to Part B Medicare?

Medicare Advantage Plan (Part C)

A type of Medicare-approved health plan from a private company that you can choose to cover most of your Part A and Part B benefits instead of Original Medicare. It usually also includes drug coverage (Part D).

Can I drop Medicare Part B?

To drop Part B (or Part A if you have to pay a premium for it), you usually need to send your request in writing and include your signature. Contact Social Security.

Why are people leaving Medicare Advantage plans?

Key takeaways: People leave Medicare Advantage plans because out-of-pocket costs vary between plans, network restrictions can cause frustration, prior authorization requests can delay care, and it can be difficult to use the additional benefits they provide.

What is the penalty to switch back to original Medicare?

And, if you decide you want to switch again, there's also no penalty to switch from Original Medicare to Medicare Advantage. You can switch between the two types of coverage as many times as you want. You just need to make the switch during eligible enrollment periods.

What is the 8 month rule for Medicare?

If you lose your job-based health coverage before you or your spouse stop working, you have 8 months to sign up. If you want Medicare coverage to start when your job-based health insurance ends, you need to sign up for Part B the month before you or your spouse plan to retire.

Can I pause Medicare Part B if I go back to work?

Part B is different. You'll keep paying the monthly premium, even if you start working again and enroll in a workplace plan — unless you drop your Part B coverage. Most people who drop Part B after going back to work do so to save money. But unenrolling can be tricky, and it isn't an option for everyone.

Why do people decline Medicare Part B?

Most people pay a monthly premium for Part B. If you have a low income, there are programs that can pay your Part B premium if you qualify. Some people do not take Part B during their Initial Enrollment Period (IEP) because they have primary insurance from their current employer or their spouse's current employer.

Is Medicare Part B mandatory at age 65?

1. If You Are Approaching or at Age 65. If you are approaching age 65 and you already receive Social Security or Railroad Retirement benefits through early retirement, you will be automatically enrolled in Medicare Parts A (hospital insurance) and B (medical insurance) when you turn 65.

Do I need Medicare Part B if I have other insurance?

You can enroll in Medicare Part B if you have other insurance, but you don't have to. However, depending on your other insurance, it may benefit you to have both. This depends on the cost of your other insurance and how it works with Medicare.