Yes, SSDI beneficiaries become may be able to access for Medicare after 24 months on the program

If you receive Social Security Disability Insurance (SSDI), you automatically become may be able to access for Medicare Part A and Part B after you have been receiving SSDI payments for 24 consecutive months. You do not need to request this or take any action — Social Security enrolls you automatically. This is different from the general Medicare may be able to access rule, which starts at age 65.

The 24-month waiting period begins the month your SSDI payments start, not the month you applied. If you were approved in March and your first payment arrived in April, your 24-month clock starts in April. You will become Medicare-may be able to access in April of the second year, even if you are still in your 20s or 30s.

Part A covers hospital stays, skilled nursing care, hospice, and some home health services. Part B covers doctor visits, outpatient care, lab work, and medical equipment. Both are provided at no monthly premium for SSDI beneficiaries — Social Security pays the Part B premium for you automatically.

Key Takeaways

  • Medicare may be able to access begins automatically 24 months after your first SSDI payment, regardless of your age.
  • You receive both Part A (hospital) and Part B (doctor and outpatient) with no monthly premium because Social Security pays it.
  • Social Security sends you a Medicare card in the mail about three months before your may be able to access date; you do not need to do anything.
  • You can add Part D (prescription drug coverage) or a Medigap or Medicare Advantage plan during your initial enrollment period or during annual open enrollment.
  • If you return to work and your SSDI ends, your Medicare continues for at least 93 more months, even if you no longer receive payments.

When your Medicare card arrives and what to expect

About three months before you become may be able to access, Social Security mails you a Medicare card to the address on file. The card shows your name, Medicare number, and the date your coverage begins. Keep this card in a safe place — you will need it when you see a doctor or go to the hospital.

Your Medicare coverage starts on the first day of the month you become may be able to access. If your 24-month period ends in June, your coverage begins June 1, even if your card arrives in May. You can use the card when ready once you receive it, even if the official start date has not arrived yet.

If you do not receive a card by the time your coverage should start, call Social Security at 1-800-772-1213 to confirm your address and request a replacement. Do not wait — having the card number matters when you schedule appointments or fill prescriptions.

What Medicare Part A and Part B cover for SSDI beneficiaries

Part A covers inpatient hospital care (including the first 60 days of a hospital stay per benefit period), up to 100 days in a skilled nursing facility after a hospital stay, hospice care, and some home health services. You pay nothing for Part A — it is fully covered.

Part B covers doctor visits, outpatient surgery, lab tests, imaging (X-rays, MRI), physical therapy, mental health services, and durable medical equipment like wheelchairs or oxygen. Part B has a yearly deductible (the amount you pay before Medicare starts paying) and a 20% coinsurance for most services — you pay 20% after you meet the deductible, and Medicare pays 80%. Social Security pays your Part B premium automatically, so you never see a bill for that.

Neither Part A nor Part B covers prescription drugs, dental care, vision care, or hearing aids. Those require separate coverage or out-of-pocket payment. You can add Part D (prescription drug coverage) or choose a Medicare Advantage plan that may include some of these services.

How to add prescription drug coverage or other plans

When you first become Medicare-may be able to access, you have a seven-month initial enrollment period to add Part D (prescription drugs) or switch to a Medicare Advantage plan. This period runs from three months before your Medicare start date through three months after. If you miss this window, you may face a permanent penalty on your premiums if you enroll later.

To enroll in Part D or Medicare Advantage, visit Medicare.gov, call 1-800-MEDICARE (1-800-633-4227), or visit your local Social Security office. You can compare plans online — they vary in cost, which drugs they cover, and which doctors and pharmacies are in-network. Choose based on the medications you take and the doctors you see.

After your initial enrollment period ends, you can change plans only during the annual open enrollment period, which runs October 15 through December 7 each year. Changes take effect January 1. If you have a life-changing event (such as moving to a new state or losing other coverage), you may may have access to for a special enrollment period outside these windows.

What happens to your Medicare if you return to work

If your SSDI ends because you return to work and earn above the substantial gainful activity level, your Medicare does not end when ready. You get an extended coverage period called the Medicare Continuation Coverage, which lasts for at least 93 months (about 7.75 years) after your SSDI payments stop.

During this time, you keep Part A and Part B at no cost — Social Security continues to pay your Part B premium. After the 93-month period ends, you can keep Medicare if you are age 65 or older, or you may be able to buy it if you are younger. Some people may have access to for subsidized coverage through the Affordable Care Act marketplace instead.

You do not need to do anything to keep your Medicare during the continuation period. Social Security tracks your work and will notify you when the 93 months are ending so you can plan your next coverage step.

Costs you will pay as an SSDI beneficiary with Medicare

Your Part B premium is paid by Social Security, so you pay nothing for that. However, you will pay other costs:

  • Part A deductible: You pay a set amount (which changes yearly) for each hospital stay or skilled nursing stay. In 2024, this is $1,632 per benefit period, but confirm the current amount with Medicare.
  • Part B deductible: You pay $240 per year (2024 amount) before Medicare starts paying its share of doctor visits and outpatient services.
  • Part B coinsurance: You pay 20% of the cost of most services after you meet the deductible. Medicare pays 80%.
  • Part D premiums and costs: If you enroll in prescription drug coverage, you pay a monthly premium (varies by plan), a yearly deductible, and a percentage of drug costs depending on the plan.

If your income is very low, you may may have access to for Extra Help, a program that reduces Part D costs, or Medicaid, which can cover some of your Medicare costs. Contact your state Medicaid office or call 1-800-MEDICARE to learn whether you may have access to.

How SSDI Medicare differs from coverage through an employer or marketplace

SSDI Medicare is different from health insurance you might get through a job or the Affordable Care Act marketplace. With SSDI Medicare, you are in the federal Medicare program, which means you use any doctor or hospital that accepts Medicare — the network is nationwide. Your coverage is the same whether you live in California or Maine.

If you have other health insurance (such as through a spouse's job or a marketplace plan), Medicare is your primary payer, meaning it pays first. Your other insurance pays second. You can keep both, but you do not need to — many SSDI beneficiaries drop other coverage once Medicare starts because Medicare is more comprehensive for most medical needs.

If you are under 65 and receive SSDI, you cannot use the Affordable Care Act marketplace to buy health insurance instead of Medicare. You must use Medicare. However, you can add a Medigap or Medicare Advantage plan on top of your basic Medicare coverage if you want more benefits.

Frequently Asked Questions

Do I have to do anything to get Medicare when I become may be able to access?

No. Social Security enrolls you automatically and mails your Medicare card about three months before your may be able to access date. You do not need to call, explore, or take any action. If you do not receive your card by your start date, call Social Security at 1-800-772-1213 to confirm your address.

What if I am already on Medicare for another reason when I become SSDI-may be able to access?

Your existing Medicare coverage continues without interruption. Social Security will not send you a new card, but your coverage remains active. If you have questions about which program is paying, call Medicare at 1-800-MEDICARE.

Can I choose not to take Medicare and use private insurance instead?

No. Once you become SSDI-may be able to access, you are enrolled in Medicare Part A and Part B automatically, and you cannot opt out. However, you can add a Medicare Advantage plan or Medigap plan on top of your basic coverage, or you can enroll in Part D for prescriptions. You cannot replace Medicare with private insurance.

What happens to my Medicare if I move to another state?

Your Medicare coverage follows you — it works in all 50 states and U.S. territories. However, your doctor and hospital networks may change, and your Part D prescription drug plan may have different pharmacies in your new state. Review your coverage after you move and switch plans if needed during the annual open enrollment period.

Do I pay taxes on the value of my Medicare coverage?

No. Medicare is not counted as taxable income, and the fact that Social Security pays your Part B premium does not create a tax bill for you. Your SSDI payments themselves are not taxable unless your total income exceeds certain thresholds, but that is separate from Medicare.