What a Medicare Advantage MSA Is

A Medicare Advantage MSA is a type of Medicare Advantage plan that pairs a high-deductible health insurance policy with a special savings account. The insurance company deposits money into your account each year, and you use that money to pay for medical care before your deductible is met. Once you reach your deductible, the insurance covers the rest. It is different from other Medicare Advantage plans because you control a dedicated account rather than paying copays at each visit.

Only a small number of insurance companies offer MSA plans, and they are not available in every state or county. If you are considering one, you will need to check whether any are sold in your area during the annual Medicare enrollment period.

Key Takeaways

  • Medicare Advantage MSA plans give you a savings account funded by the insurance company, which you use to pay medical bills up to your deductible.
  • The deductible is typically higher than in other Medicare Advantage plans, but you start with money already in the account to cover some of those costs.
  • Any money you do not spend in a given year rolls over and stays in your account, so you can build a balance over time.
  • You must use in-network providers for most care, just as with other Medicare Advantage plans, and you still pay Medicare taxes and premiums.

How the Account and Deductible Work Together

When you enroll in a Medicare Advantage MSA plan, the insurance company deposits a set amount into your account at the start of each year. That amount is less than your deductible, so you will still have out-of-pocket costs. For example, if your deductible is $3,000 and the company deposits $2,000, you are responsible for the first $1,000 of medical expenses, then you can use the account money for the next $2,000.

You pay medical providers directly from the account or submit receipts for reimbursement, depending on how your plan works. Once you have spent enough out of pocket to reach your full deductible, the insurance plan begins to pay for covered services. After that point, you typically pay copays or coinsurance for additional care.

Money left in your account at the end of the year does not disappear. It carries forward into the next year, so you can build a balance that grows over time. This is different from a flexible spending account (FSA), where unused money is forfeited.

Who Offers Medicare Advantage MSA Plans and Where

Very few insurance companies sell Medicare Advantage MSA plans. As of recent years, only one or two national insurers have offered them, and availability changes year to year. Some states and counties may have no MSA plans available at all.

To find out whether an MSA plan is sold in your area, you can check Medicare.gov during the annual enrollment period (October 15 to December 7 each year) or call Medicare at 1-800-MEDICARE. Your state health insurance counselor can also tell you what plans are available where you live.

Costs You Will Still Pay

Even with an MSA plan, you continue to pay a monthly premium to Medicare, just as you do with any Medicare Advantage plan. You also pay the standard Medicare Part B premium unless you have already met your income threshold for premium-free coverage.

Beyond the account deposit and deductible, you will owe copays or coinsurance once you have met your deductible. The exact amounts depend on the specific plan. Prescription drugs are covered under Part D, which means you may have separate copays for medications, and you will need to choose a separate Part D plan or enroll in one bundled with your MSA plan if it includes drug coverage.

Out-of-network care is generally not covered unless it is an emergency, so using an out-of-network provider for routine care can result in much higher costs or no coverage at all.

When an MSA Plan Might Make Sense

An MSA plan can be useful if you are generally healthy and do not expect to use much medical care in a given year. Because money rolls over, you can build a cushion in the account over several years, which gives you a safety net for future medical expenses.

The plan may be less suitable if you have chronic conditions that require frequent doctor visits or ongoing prescriptions, because you will reach your deductible quickly and then face copays on top of that. Similarly, if you live in an area with few in-network providers, the network restrictions may make the plan impractical.

Comparing an MSA plan to other Medicare Advantage plans available in your area is important. Look at the deductible, the account deposit amount, copays after the deductible, and whether your doctors and hospitals are in the network.

How MSA Plans Differ From Other Medicare Advantage Options

Most Medicare Advantage plans use a copay structure: you pay a set amount (like $20) at each doctor visit, and the insurance company handles the rest. MSA plans instead give you an account to manage yourself and a higher deductible.

Health Maintenance Organization (HMO) plans and Preferred Provider Organization (PPO) plans are the most common Medicare Advantage types. Both typically have lower deductibles and copays but no rollover savings account. MSA plans are rarer and require you to be more involved in tracking your spending and managing the account.

All Medicare Advantage plans, including MSA plans, require you to use in-network providers for non-emergency care and do not cover services outside the United States.

What to Ask Your Doctor and Insurance Company

Before enrolling in an MSA plan, contact your current doctors and hospitals to confirm they are in the plan's network. Ask whether they accept the plan and whether there are any restrictions on referrals or specialist visits.

Call the insurance company and ask: What is the exact deductible? How much will be deposited into my account? Can I use the account money at any provider in the network, or only certain ones? What happens if I do not spend all the money in my account? How do I submit claims or access the account? Do I need to enroll in a separate Part D plan for prescriptions?

If you take regular medications, ask the insurance company which drugs are covered and what your copay will be. If you see specialists, ask whether you need a referral and whether the specialist is in the network.

Frequently Asked Questions

Can I use my MSA account money at any doctor or hospital?

Only at in-network providers. The plan's network is limited, so you must check whether your current doctors participate before enrolling. Using an out-of-network provider for non-emergency care typically means you pay the full cost yourself, and the account money cannot be used.

What happens to my account money if I switch plans or leave Medicare Advantage?

The money in your account stays with you as long as you remain enrolled in that specific MSA plan. If you switch to a different plan or return to Original Medicare, the account closes and you lose access to any remaining balance. Plan carefully before making a change, especially if you have built up a significant balance.

Can I withdraw money from my MSA account for non-medical expenses?

No. The account is restricted to paying for may have access to medical expenses covered by your plan. Withdrawing money for other purposes may result in taxes and penalties. The account is not the same as a Health Savings Account (HSA), which has different rules.

Do I have to use all the money in my account each year?

No. Unlike a flexible spending account, unused money rolls over to the next year. You can let the balance grow and use it for future medical expenses. This can be helpful if you are generally healthy and want to build a reserve for unexpected costs.

How do I know if an MSA plan is available where I live?

Check Medicare.gov during the annual enrollment period and search for plans in your zip code, or call Medicare at 1-800-MEDICARE. Your State Health Insurance information Program (SHIP) can also tell you which plans are available in your area and help you compare them.