Not everyone receives Medicare automatically at full retirement age
Medicare is not given to all American citizens at full retirement age. You must have worked and paid Social Security taxes for a certain length of time to receive Medicare Part A (hospital insurance) without paying a monthly premium. If you have not worked enough quarters, you can still buy into Medicare, but you will pay a monthly cost. Some people never become may be able to access for Medicare through work history and must find other coverage.
Full retirement age — when you can claim full Social Security benefits — is different from Medicare may be able to access age. You can enroll in Medicare at 65 regardless of whether you have reached full retirement age. But whether you pay for it depends on your work record, not your age.
Key Takeaways
- You need 40 quarters of work history (roughly 10 years) paying Social Security taxes to get Medicare Part A without a monthly premium at age 65.
- If you have fewer than 40 quarters, you can still buy Medicare Part A at 65, but you will pay a monthly premium of several hundred dollars.
- Spouses and former spouses may be able to use their partner's work record to may have access to for Medicare, even if they did not work enough quarters themselves.
- Non-citizens and people without sufficient work history can purchase Medicare coverage, but they must meet other requirements and pay premiums.
- You should contact Social Security three months before turning 65 to understand your specific situation and enroll on time.
The 40-quarter rule: what you need to know
To receive Medicare Part A without a premium, you must have paid Social Security taxes for at least 40 quarters. A quarter is roughly three months of work in a calendar year. This means you need about 10 years of work history, though the years do not have to be recent or consecutive. If you worked part-time or took time out of the workforce, the quarters you did work still count.
Social Security tracks your work record automatically if you have a Social Security number and your employer reports your wages. You can check your own record by creating an account at ssa.gov and viewing your earnings history. This shows exactly how many quarters you have earned. If the number shown is fewer than 40, you will not receive free Part A at 65.
What happens if you have fewer than 40 quarters
If you reach 65 with fewer than 40 quarters of work history, you have two main paths. You can buy into Medicare Part A by paying a monthly premium — the amount varies based on how many quarters you do have, but ranges from several hundred dollars per month. You can also delay enrollment and continue working if you are still employed, which may allow you to earn additional quarters and eventually may have access to for free Part A.
Some people in this situation choose to stay on employer health insurance if it is available to them, or to purchase coverage through the Affordable Care Act marketplace until they reach age 65 and can buy Medicare. Others buy Part A and Part B together. The decision depends on your income, health needs, and what other coverage you have access to.
Spouses and former spouses: using your partner's work record
You may be able to receive Medicare Part A based on your spouse's or former spouse's work record, even if you did not work 40 quarters yourself. If you are married to someone who has 40 quarters, you can use their record once you turn 65. The same applies to divorced individuals — if you were married for at least 10 years and are now 62 or older, you may be able to use your ex-spouse's record.
Your spouse or ex-spouse does not have to be receiving Social Security benefits for you to use their record. They only need to have earned 40 quarters at some point. Contact Social Security to discuss your specific situation, as the rules around spousal coverage have details that depend on your age, marital status, and when your ex-spouse was born.
Non-citizens and Medicare may be able to access
Non-citizens can receive Medicare if they meet the work requirement (40 quarters) and are lawfully present in the United States. Permanent residents, refugees, and asylees who have worked and paid Social Security taxes can enroll in Medicare at 65 just as citizens can. The key requirement is the work history, not citizenship status.
Non-citizens without 40 quarters can also buy into Medicare Part A at 65, paying the monthly premium. However, some visa categories and immigration statuses may affect your ability to enroll or the timing of enrollment. If you are not a citizen, discuss your immigration status with Social Security before you turn 65 to understand what coverage you can access.
How to check your work record and plan ahead
The best time to check your Medicare may be able to access is three to six months before you turn 65. Go to ssa.gov, create a "my Social Security" account, and view your earnings record. The record shows your quarters of coverage — the number you need is 40. If you see errors (missing years of work, incorrect wages), you can request a correction by submitting W-2s or tax returns as proof.
Once you know your quarter count, you can decide whether to enroll in Medicare at 65 or pursue another option. If you will be buying Part A because you do not have 40 quarters, ask Social Security for a premium estimate so you can budget for it. If you are still working at 65, you may be able to delay enrollment without penalty, though the rules differ depending on whether your employer has 20 or more employees.
What to do if you are not may be able to access for free Medicare Part A
If you do not have 40 quarters and cannot use a spouse's record, you have several options. You can buy Medicare Part A and Part B together starting at 65, paying both premiums. You can continue working if possible and earn additional quarters — each quarter of work after age 60 counts toward the 40, so you may eventually may have access to for free Part A. You can also explore other health insurance options, such as coverage through the Affordable Care Act marketplace, until you decide to buy Medicare.
Some people in this situation find that buying Part A alone (without Part B) makes sense if they have other coverage for doctor visits. Others buy both parts to have comprehensive coverage. The right choice depends on your health, income, and what other insurance is available to you. Social Security can explain the costs of each option, but they cannot tell you which is best for your situation — that is a decision to make with your doctor or a financial advisor who knows your full picture.
Frequently Asked Questions
Can I get Medicare if I never worked?
No, not without paying a premium. If you have zero quarters of work history, you cannot receive free Medicare Part A at 65. You can buy Part A at 65 by paying a monthly premium. You may also be able to use a spouse's or ex-spouse's work record if you meet the marriage and age requirements.
What if I worked in another country?
Work you did outside the United States generally does not count toward the 40 quarters needed for Medicare. However, some countries have agreements with the United States that allow work done there to count. Contact Social Security to discuss your specific work history and whether any of your international work qualifies.
Do I have to be a U.S. citizen to get Medicare?
No. Non-citizens who are lawfully present in the United States and have 40 quarters of work history can receive Medicare Part A without a premium at 65. Non-citizens without 40 quarters can buy Part A. Your immigration status matters for some details, so discuss it with Social Security before you turn 65.
What if I am still working at 65?
You can delay enrolling in Medicare if you are still working and covered by your employer's health plan. However, you should contact Social Security about three months before 65 to understand your options and whether delaying makes sense for you. If you do not enroll when you first become may be able to access, you may face a penalty when you do enroll later.
How do I know if my work record is correct?
Log into your "my Social Security" account at ssa.gov and review your earnings history. It shows the wages reported for each year you worked. If you see missing years or incorrect amounts, contact Social Security with proof (W-2s or tax returns) to request a correction. Errors can affect your Medicare and Social Security benefits.