FDIC insurance does not cover health savings accounts the way it covers regular bank accounts

A health savings account (HSA) is a savings account tied to a high-deductible health insurance plan. The money in it belongs to you and can pay for medical expenses tax-free. But FDIC insurance — the protection that covers up to $250,000 in a regular savings or checking account — does not automatically protect an HSA just because it sits at a bank.

Whether your HSA is insured depends entirely on where the money is held. If your HSA is held as a deposit at a bank or credit union, it may be covered by FDIC or NCUA insurance (the credit union equivalent). If it is held as an investment — in mutual funds or stocks — it is not covered by deposit insurance at all, because deposit insurance only protects cash and cash-like accounts, not investments.

The account custodian (the bank, credit union, or investment company managing your HSA) chooses how to hold the money. You may have some say in that choice when you open the account, but you need to ask directly — the default is often an investment option that carries no deposit insurance.

Key Takeaways

  • HSA funds held as deposits at a bank or credit union may be covered by FDIC or NCUA insurance up to $250,000, but only if the custodian holds them that way.
  • HSA funds invested in mutual funds, stocks, or other securities are not covered by deposit insurance, even if the account is at a bank.
  • You should ask your HSA custodian in writing how your money is being held — as a deposit or as an investment — before you fund the account.
  • Some HSA custodians offer both options: a deposit account for money you need soon and an investment account for long-term growth.

How FDIC insurance applies to HSA deposits

If your HSA custodian is a bank and your money is held in a deposit account (not invested), FDIC insurance covers it the same way it covers any other deposit: up to $250,000 per account owner, per bank, per account category. The HSA is its own account category, so you get a separate $250,000 of coverage even if you have a checking account and savings account at the same bank.

The catch is that FDIC insurance only protects the account at that specific bank. If you have HSAs at two different banks, each one gets its own $250,000 of coverage. If you have $300,000 at one bank, only $250,000 is covered and you lose $50,000 if the bank fails.

Credit unions offer the same protection through NCUA insurance, which works identically to FDIC insurance. The coverage limit is the same: $250,000 per account owner, per credit union, per account category.

When HSA money is not insured at all

Many HSA custodians automatically invest your money in mutual funds or a target-date fund unless you tell them not to. This is common at investment firms and some larger banks. When your HSA is invested, deposit insurance does not explore — your protection comes from the Securities Investor Protection Corporation (SIPC) instead, which covers only losses from broker fraud or failure, not losses from the investments themselves going down in value.

Some custodians offer a tiered approach: a deposit account for the first few thousand dollars and automatic investment of anything above that. You should know which tier your money is in. A $50,000 HSA might have $5,000 in a deposit account (covered by FDIC) and $45,000 in mutual funds (not covered by FDIC).

The only way to know for certain is to contact your HSA custodian and ask them directly: "Is my HSA held as a deposit account or is it invested? If it is invested, what am I invested in?" Get the answer in writing if you can, because the answer may change if you do not actively choose otherwise.

What happens if your HSA custodian fails

If your bank fails and your HSA is held as a deposit, the FDIC takes over and pays you up to $250,000. You will have access to that money, though it may take a few days while the FDIC transfers accounts to another bank or pays out directly.

If your HSA is invested and your custodian fails, SIPC coverage applies only to the brokerage firm's failure — not to losses in the investments themselves. If the mutual fund your HSA is in loses value, that is a market loss, not a custodian failure, and you absorb it.

How to learn about your HSA is insured

Log into your HSA account online or call the custodian's customer service line. Ask: "How is my HSA being held — as a deposit or as an investment?" If they say deposit, ask which bank or credit union holds it and confirm the FDIC or NCUA coverage limit applies. If they say investment, ask what you are invested in and whether you can move some or all of your money to a deposit account instead.

Some custodians make this straightforward by showing you in your account dashboard. Others require a phone call. Either way, it is worth the five minutes to know whether your money is protected.

If you want your HSA held as a deposit and your current custodian will not offer that, you can move your HSA to a different custodian. This is called a trustee-to-trustee transfer and does not count as a withdrawal, so there are no tax penalties. The process usually takes one to two weeks.

Choosing between deposit and investment options

If your HSA custodian offers both, the choice depends on when you need the money. If you use your HSA to pay medical bills this year or next year, a deposit account makes sense: your money is safe, earns a small amount of interest, and is available when ready. If you are healthy, have low medical expenses, and plan to keep the HSA for decades, investing may make sense because the potential for growth outweighs the lack of FDIC protection — though that is a personal decision based on your risk tolerance.

Some people split the difference: keep enough in a deposit account to cover expected medical expenses for the next year or two, and invest the rest. This way you have both safety and growth potential.

Whatever you choose, make the choice actively rather than accepting the default. Defaults are often set for the custodian's benefit, not yours.

Frequently Asked Questions

If I have $300,000 in my HSA at one bank, how much is covered?

If it is held as a deposit, $250,000 is covered by FDIC insurance and $50,000 is not. If it is invested, none of it is covered by FDIC insurance. You would need to move $50,000 to a different bank's HSA deposit account to get full coverage, or accept the risk on the uninsured portion.

Can I move my HSA from an investment account to a deposit account?

Yes. Contact your current custodian and ask for a trustee-to-trustee transfer to a bank or credit union that offers HSA deposit accounts. The transfer does not count as a withdrawal and has no tax consequences. It usually takes one to two weeks.

Does FDIC insurance cover losses if my HSA investments go down in value?

No. FDIC insurance only protects deposits, not investments. If your HSA is invested in mutual funds or stocks and they lose value, that is a market loss and you absorb it. FDIC insurance would only protect you if the bank itself failed.

What if my HSA custodian is not a bank or credit union?

If it is an investment firm or brokerage, your money is likely invested and covered by SIPC (Securities Investor Protection Corporation) only if the firm fails, not if your investments lose value. Ask your custodian directly how your money is held and what protection applies.

Do I lose FDIC coverage if I do not use my HSA for medical expenses?

No. FDIC coverage applies to the account itself, not to how you use the money. As long as your HSA is held as a deposit at an FDIC-insured bank, it is covered up to $250,000 regardless of whether you withdraw money or leave it untouched.