Not everyone automatically gets Medicare when they turn 65

Medicare is not automatic at 65. You must have worked long enough in a job where you paid Medicare taxes, or be a spouse or dependent of someone who did. If you do not meet these requirements, you will not receive Medicare Part A (hospital insurance) at 65, even if you are a U.S. citizen or permanent resident. You may still have other coverage options, but they work differently and require separate steps.

The most common reason people are not covered is not having enough work history. Medicare requires 40 quarters of coverage — roughly 10 years of work — during your lifetime. If you worked less than that, or worked in a job where you did not pay Medicare taxes, you will not may have access to based on your own record.

Key Takeaways

  • You need 40 quarters (about 10 years) of work where you paid Medicare taxes to get Medicare Part A at 65; without this, you are not covered.
  • Spouses and ex-spouses can sometimes get Medicare based on someone else's work record, but they must meet specific age and marriage requirements.
  • If you are not covered by Medicare, you may be able to buy individual health insurance through your state's marketplace or look into Medicaid if your income is low enough.
  • Some people can buy into Medicare Part A by paying a monthly premium, but only if they have at least 30 quarters of work history.
  • You should check your Social Security record now to see how many quarters you have, rather than waiting until you turn 65.

How work history determines Medicare coverage

Medicare Part A is tied to your Social Security work record. Each year you work and pay Medicare taxes, you earn one quarter of coverage, up to four per year. You need 40 quarters total — which usually means 10 years of work — to be covered at 65. If you have 30 to 39 quarters, you may be able to buy Part A with a monthly premium, but you cannot get it free.

Certain types of work do not count toward Medicare. If you were self-employed and did not pay self-employment tax, those years do not count. If you worked for a government agency that did not participate in Social Security — some state and local government jobs fall into this category — those years may not count either. Railroad workers have their own system and do not earn standard Medicare quarters.

Your work history is recorded with Social Security. You can check how many quarters you have by creating an account at ssa.gov and viewing your Social Security Statement. This statement shows your earnings record and tells you exactly how many quarters you have earned. Checking now, before you turn 65, gives you time to understand your situation and explore other options.

Coverage through a spouse or ex-spouse

If you are married to someone who has 40 quarters of work history, you may be able to get Medicare Part A based on their record, even if you have no work history yourself. You must be at least 65 years old and married to them. If your spouse is not yet 65, you cannot use their record until they turn 65 or begin receiving Social Security benefits.

Ex-spouses can also may have access to based on a former spouse's record. You must have been married for at least 10 years, be at least 65 years old, and be unmarried. Your ex-spouse does not have to be receiving benefits for you to use their record — they just need to be at least 62 years old. If you remarry, you lose this option and would need to may have access to based on your new spouse's record instead.

Divorced adult children can sometimes may have access to based on a parent's record, but only if the parent is at least 62 years old and the child is between 19 and 23 and a full-time student, or disabled before age 22. These rules are narrow and explore to very few people.

Buying into Medicare Part A if you have partial work history

If you have between 30 and 39 quarters of work history, you cannot get Medicare Part A for free, but you can buy it. You pay a monthly premium — the amount varies each year — and you must also be a U.S. citizen or permanent resident. You can enroll in Part A during the general enrollment period, which runs from January 1 to March 31 each year, and coverage begins the following July 1.

Buying Part A is not the same as getting it free. You pay the full premium yourself, with no subsidy. The monthly cost is higher than it would be if you had 40 quarters. You also cannot buy Part B (medical insurance) unless you buy Part A first, so if you want both, you must pay for both.

Some people with fewer than 30 quarters cannot buy Part A at any price. If this is your situation, you will need to look at other insurance options, such as marketplace coverage or Medicaid.

Marketplace insurance and Medicaid as alternatives

If you are not covered by Medicare, you can buy individual health insurance through your state's health insurance marketplace. You can enroll during the open enrollment period, which usually runs from November 1 to January 15 each year. If you have a may have access to life event — such as losing other coverage or moving to a new state — you may be able to enroll outside this window.

Marketplace plans vary by state and by income. If your income is low enough, you may receive tax credits that lower your monthly premium. You can find your state's marketplace by visiting healthcare.gov. The website will direct you to your state's plan options and tell you whether you may have access to for financial help.

Medicaid is a joint federal and state program for people with low income. Income limits and coverage rules vary significantly by state. Some states have expanded Medicaid to cover more adults; others have not. You can check whether you may be covered in your state by visiting medicaid.gov or contacting your state's Medicaid office directly. Medicaid does not have an age requirement — you can be covered at any age if you meet your state's income and other rules.

What happens if you have no work history at all

If you have zero quarters of work history and are not married to someone who does, you cannot get Medicare at any age. You cannot buy Part A, and you cannot may have access to through a spouse. Your only options are marketplace insurance or Medicaid, depending on your income and state.

This situation is uncommon in the United States, but it can happen to people who never worked in a job covered by Social Security — for example, someone who worked only for a foreign government, or someone who never worked in the paid labor force. If this describes you, contact your state's Medicaid office or visit healthcare.gov to explore what coverage may be available to you.

How to check your work record and next steps

The first step is to verify how many quarters you have. Go to ssa.gov, create a "my Social Security" account, and view your Social Security Statement. This statement shows your complete earnings record and the number of quarters you have earned. It also shows any years where you did not earn a quarter, which can help you understand gaps in your coverage.

If the statement shows you have fewer than 40 quarters, write down the exact number. This number determines what options are available to you. If you have 30 to 39 quarters, you can buy Part A. If you have fewer than 30, you cannot. If you are married or were married for at least 10 years, note that as well — it may open other paths.

Once you know your situation, contact Social Security directly at 1-800-772-1213 to discuss your options. You can also visit a local Social Security office in person. Social Security staff can explain whether you may have access to for coverage based on your own record, a spouse's record, or neither, and what the next steps are. If you do not may have access to for Medicare, they can refer you to resources for marketplace insurance or Medicaid in your state.

Frequently Asked Questions

Can I get Medicare if I worked outside the United States?

Work outside the U.S. generally does not count toward Medicare, even if you paid taxes in another country. However, some countries have agreements with the U.S. Social Security system. Contact Social Security to ask whether your foreign work history may count. If it does not, you will need to explore marketplace or Medicaid coverage instead.

What if I worked but did not pay Medicare taxes?

Some government jobs, railroad jobs, and certain religious organization jobs do not participate in Social Security and Medicare. Those years do not count toward your 40 quarters. If most of your work history falls into these categories, you may not have enough quarters. Social Security can review your full record and tell you exactly which years count.

Can I get Medicare if I am a permanent resident but not a citizen?

Yes, permanent residents can get Medicare if they meet the work history requirement. You do not have to be a U.S. citizen. However, if you are not a citizen or permanent resident, you cannot get Medicare, and marketplace insurance may have different rules for you. Contact your state's marketplace or Medicaid office to learn what coverage is available.

What if I turn 65 before I realize I am not covered?

Contact Social Security as soon as you realize this. If you should have been covered and were not enrolled, Social Security may be able to enroll you retroactively. If you are not covered and cannot be, Social Security can help you understand your other options and refer you to marketplace or Medicaid resources in your state.

Do I have to buy marketplace insurance if I am not covered by Medicare?

No, you are not required to buy marketplace insurance. However, if you do not have any health coverage and face a medical emergency, you will have to pay the full cost yourself. Marketplace plans and Medicaid both offer financial protection if you become ill or injured. It is worth exploring what is available to you, even if you decide not to enroll right away.