Common Questions

Medicare Advantage Under 65 | Disability, ESRD, ALS

Some Medicare Advantage plans are available to people under the age of 65. You may potentially qualify for a Medicare Advantage plan before turning 65 if you have a qualifying disability or End-Stage Renal Disease (ESRD) Learn more about these requirements and other details about Medicare Advantage for people under 65.

Some people under the age of 65 can be eligible for Medicare with a qualifying disability or End-Stage Renal Disease (ESRD). But can people under age 65 qualify for a Medicare Advantage plan?

The answer is yes — under certain circumstances, you may be able to enroll in a Medicare Advantage plan before turning 65. Let’s review what those circumstances can include and how and when you may be able to apply for a Medicare Advantage plan under 65.

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Eligibility for Medicare Advantage under 65

To be eligible to apply for a Medicare Advantage plan prior to turning 65 years old, you must first qualify for Original Medicare. This typically requires that you meet the following criteria:

  • You have been collecting Social Security Disability Insurance (SSDI) or Railroad Retirement Board (RRB) disability benefits for at least 24 months. The 24-month period begins the first month you receive a disability check. At the beginning of the 25th month of receiving benefits, you will be automatically enrolled in Medicare Part A and Part B. Your Medicare card should arrive in the mail three months prior to your 25th month of receiving benefits.

Note: If you receive disability benefits because of Amyotrophic Lateral Sclerosis (ALS), the 24-month waiting period is voided and you will be automatically enrolled in Medicare Part A and Part B the first month that you receive disability benefits.

The Social Security Administration — not Medicare — determines whether or not you meet the requirements for disability payments. It is that determination that in turn can make you eligible for Medicare. Qualifying for disability means that you meet Social Security’s definition of disability, which reads:

“The inability to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment(s) which can be expected to result in death or which has lasted or can be expected to last for a continuous period of not less than 12 months.”

A “medically determinable physical or mental impairment” is defined as:

“An impairment that results from anatomical, physiological, or psychological abnormalities that can be shown by medically acceptable clinical and laboratory diagnostic techniques. The medical evidence must establish that an individual has a physical or mental impairment; a statement about the individual’s symptoms is not enough.”

ESRD and Medicare Advantage

The qualifying illnesses that affect eligibility for Medicare Advantage differ slightly from that of Original Medicare.

Medicare recognizes End-Stage Renal Disease (ESRD) as a qualifying disability for enrollment. Many Medicare Advantage plans, however, generally don’t allow people with ESRD to enroll. An exception is a type of Medicare Advantage plan called a Special Needs Plan.

Special Needs Plans

A Medicare Special Needs Plan (SNP) is a type of Medicare Advantage plan that limits membership to people who live with specific diseases or characteristics. The benefits, provider choices and drug formularies tied to the plan may then be tailored to meet the specific needs of the members they serve.

Special Needs Plans differ from other Medicare Advantage plans in that they must provide coverage for prescription drugs. Other types of Medicare Advantage plans may or may not provide prescription drug coverage. There may be Special Needs Plans specifically for people with End-Stage Renal Disease available where you live.

Membership for a Special Needs Plan may also be extended to people who reside in nursing homes and other facilities, people who require at-home care and people who are eligible for both Medicare and Medicaid. If eligible, you may enroll in an SNP at any time.

When to enroll in Medicare Advantage

If you are under the age of 65 and are eligible for Medicare Part A and Part B, you can apply for a Medicare Advantage plan during several different enrollment periods, depending on your situation.

The Initial Election Period starts 3 months before your 65th birthday and ends 3 months after your 65th birthday.

Initial Enrollment Period

If you qualify for Medicare because of a disability, your Initial Enrollment Period for a Medicare Advantage plan will consist of a 7-month period that begins three months before your 25th month of receiving disability benefits, includes your 25th month of receiving benefits and continues for another three months after your 25th month of receiving benefits. In other words, your Initial Enrollment Period will last from your 22nd month through your 28th month of receiving disability benefits.

  • If you enroll in a Medicare Advantage plan during months 22, 23 or 24 of receiving disability benefits, your plan coverage will begin on the first day of month 25.
  • If you enroll in a Medicare Advantage plan during months 25, 26, 27 or 28 of receiving disability benefits, your Medicare Advantage coverage will begin on the first day of the month following when you enrolled.

Open Enrollment Period

The Open Enrollment Period (sometimes called the “Annual Election Period”) runs every year from Oct. 15 to Dec. 7. During this time, anyone with Medicare Part A and Part B (including those under 65) can apply to enroll in a Medicare Advantage plan. Those who are already enrolled in a Medicare Advantage plan may use this period to switch to a new plan or drop their current plan and return to Original Medicare (Part A and Part B).

The coverage for any enrollment actions taken during this period will begin Jan. 1.

Special Enrollment Periods

There is also an opportunity for people under 65 who are already enrolled in a Medicare Advantage plan to change to a different plan or drop their Medicare Advantage plan coverage entirely.

A Special Enrollment Period may be granted at any time throughout the year under certain circumstances. These circumstances can include events like moving to a new address outside of your current plan’s coverage area or moving in to or out of a skilled nursing facility or long-term care hospital. There can also be some other situations that qualify you for a Special Enrollment Period. provides a full list of Special Enrollment Period qualifications.

Lastly, there is also a 5-star Special Enrollment Period, in which a Medicare Advantage plan holder may switch to a new plan that carries a 5-star rating as determined by Medicare. Medicare evaluates plans based on a 5-star rating system. Star Ratings are calculated each year and may change from one year to the next. This enrollment period lasts from Dec. 8 to Nov. 30 of the following year, but may only be utilized once per enrollment period.

Medicare Advantage costs for people under 65

People under the age of 65 who qualify for Medicare Advantage also qualify for several Medicare cost-assistance programs.

Medicare Savings Programs are available through the Qualified Disabled and Working Individuals Program, which helps pay Medicare premiums for working disabled people.

Medicaid can be used by people under 65 to pay for their Medicare Advantage costs.

Supplemental Security Income (SSI), which is different from Social Security Disability Income, pays benefits to disabled people who can in turn use those benefits to help pay for Medicare Advantage costs.

Why choose Medicare Advantage if you’re under 65?

By law, Medicare Advantage plans must offer at least the same benefits as Medicare Part A and Part B. Some Medicare Advantage plans may offer additional benefits that are not covered by Medicare, such as dental care, vision care, hearing care, prescription drugs and more.

Someone with a disability may find that these additional benefits fit their health coverage needs. For instance, if a Medicare Advantage plan provides coverage for the type of prescription drug required of someone with a disability, that person might consider enrolling in that plan.

A person under 65 with a qualifying disability may have additional health coverage needs related to their disability, such as coverage for vision or hearing care. But because these areas are not covered by Part A or Part B, a Medicare Advantage plan that does offer these benefits might be seen as a fitting option.

2012 data shows that 31 percent of Medicare beneficiaries under the age of 65 had five or more chronic conditions, and 59 percent self-reported their health to be in either poor or fair shape.1 Medical care for some of these chronic needs could potentially be better covered under a Medicare Advantage plan than with Original Medicare.

Some Medicare Advantage plans may feature different deductibles and cost-sharing measures than Original Medicare, which could make those plans more cost-effective when used in high volumes. Consider that the average Medicare spending for an individual under the age of 65 was $13,098 in 2014, which is considerably more than the $9,972 per-person average for Medicare beneficiaries who are over the age of 65.1 Considering this data, a Medicare Advantage plan with lower deductibles, out-of-pocket maximums or coinsurance costs could potentially be a good fit for a Medicare beneficiary under age 65.

It’s also important to note that Medicare Supplement Insurance (also called Medigap) may not always be as accessible to people under age 65. Medigap plans can help cover some of the out-of-pocket costs associated with Original Medicare, such as copayments and deductibles. Not every state offers these plans to people under 65, and even when they do, costs can be higher and enrollment can be more restrictive. In 2012, just 2 percent of Medicare beneficiaries under the age of 65 had a Medigap plan, compared to 27 percent of beneficiaries under age 65 who had a Medicare Advantage plan.1

How to enroll in Medicare Advantage

Each Medicare Advantage plan carries its own coverage area, benefits, costs and other plan features. Luckily, you don’t have to go through the enrollment process alone.

Contact a licensed insurance agent today to find a Medicare Advantage plan that fits your specific health care needs. You can compare quotes from insurance carriers in your area, with no obligation to enroll.




1 Cubanksi, Juliette; Neuman, Tricia; Damico, Anthony. Medicare’s Role for People Under Age 65 with Disabilities. Aug. 12, 2016. Kaiser Family Foundation. Retrieved from


About the author

Christian Worstell is a senior Medicare and health insurance writer with He is also a licensed health insurance agent. Christian is well-known in the insurance industry for the thousands of educational articles he’s written, helping Americans better understand their health insurance and Medicare coverage.

Christian’s work as a Medicare expert has appeared in several top-tier and trade news outlets including Forbes, MarketWatch, WebMD and Yahoo! Finance.

Christian has written hundreds of articles for that teach Medicare beneficiaries the best practices for navigating Medicare. His articles are read by thousands of older Americans each month. By better understanding their health care coverage, readers may hopefully learn how to limit their out-of-pocket Medicare spending and access quality medical care.

Christian’s passion for his role stems from his desire to make a difference in the senior community. He strongly believes that the more beneficiaries know about their Medicare coverage, the better their overall health and wellness is as a result.

A current resident of Raleigh, Christian is a graduate of Shippensburg University with a bachelor’s degree in journalism.

If you’re a member of the media looking to connect with Christian, please don’t hesitate to email our public relations team at

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