You need a high-deductible health plan first, then open an HSA with a bank or financial institution

A Health Savings Account (HSA) is a tax-advantaged savings account, but you cannot open one without being enrolled in a high-deductible health plan (HDHP). Your health insurance provider or employer will tell you whether your plan qualifies. Once you confirm you have an HDHP, you can open an HSA at a bank, credit union, or investment firm — the same places that offer regular savings accounts. The account itself is separate from your health insurance; your insurer does not open it for you.

The process takes about 15 to 30 minutes online or in person. You will need your Social Security number, proof of HDHP coverage (your insurance card or a letter from your employer), and a government-issued ID. Some institutions require a minimum deposit to open the account, though many have no minimum. Once the account is open, you can contribute money immediately and use it to pay for may have access to medical expenses.

Key Takeaways

  • You must be enrolled in a high-deductible health plan to open an HSA; check your current insurance documents or ask your employer whether your plan qualifies.
  • You can open an HSA at any bank, credit union, or brokerage firm that offers them — not through your health insurance company.
  • The account opening takes 15 to 30 minutes and requires your Social Security number, proof of HDHP coverage, and a government-issued ID.
  • You can contribute money to your HSA immediately after opening it, and contributions are tax-deductible in the year you make them.
  • If you lose HDHP coverage, you can no longer contribute to your HSA, but you can keep the account and withdraw money for may have access to medical expenses.

Confirm your health plan qualifies as high-deductible

Not all health insurance plans are high-deductible plans. The IRS sets minimum deductible amounts each year, and your plan must meet or exceed those thresholds to be HDHP-may be able to access. For 2024, the minimum deductible is $1,600 for individual coverage and $3,200 for family coverage. Your insurance company will label your plan as HDHP-may be able to access in your plan documents, or you can call the customer service number on your insurance card and ask directly.

If you get health insurance through your employer, your HR or benefits department can tell you whether your plan is HDHP-may have access to. If you buy insurance on your own through the health insurance marketplace or a private insurer, check your plan summary or policy documents for the deductible amount. Some plans are HDHP-may be able to access but not labeled that way, so if you are unsure, contact your insurer and ask: "Does my plan meet the IRS requirements for a high-deductible health plan?"

If your current plan does not may have access to, you can switch to an HDHP during the next open enrollment period (usually November through December for coverage starting January 1) or if you have a may have access to life event such as losing employer coverage or getting married.

Choose where to open your HSA account

You can open an HSA at banks, credit unions, online financial institutions, and investment brokerages. Common providers include Fidelity, Lively, HealthEquity, Optum Bank, and most major banks like Chase and Bank of America. Each institution offers different features: some charge monthly maintenance fees, some offer investment options for money you do not plan to spend immediately, and some have lower or no minimum deposits.

Compare a few providers on these points: monthly or annual fees, minimum deposit requirements, whether you can invest HSA funds in stocks or mutual funds (or whether the account is savings-only), and ease of use for paying medical bills. If you want to keep things simple, a basic savings account at your current bank works fine. If you plan to invest HSA funds and let them grow long-term, look for a provider that offers investment options without high fees.

Your employer may have partnered with a specific HSA provider and may even contribute money to your account on your behalf. If so, you can use that provider or open a separate HSA elsewhere — you can have only one HSA at a time, but you can switch providers by rolling over your balance. Ask your employer whether they have a preferred provider and whether they make contributions.

Gather documents and open the account online or in person

Before you start, have these items ready: your Social Security number, your government-issued ID (driver's license or passport), and proof that you are enrolled in an HDHP. Proof can be your insurance card, a letter from your employer confirming your plan is HDHP-may be able to access, or a screenshot of your plan details from the insurance company's website.

Most HSA providers let you open an account online in 15 to 30 minutes. You will enter your personal information, create a login, and verify your identity (some use a third-party verification service). You may be asked to set up a debit card or checks for the account so you can pay medical providers directly. Some providers mail a debit card; others issue it immediately online. If you prefer to open the account in person, visit a local branch of your bank or credit union and bring the same documents.

After you submit your application, the institution will verify your HDHP status — some do this automatically by checking your Social Security number against IRS records, and others may ask you to upload a copy of your insurance card or employer letter. Verification usually takes one to three business days. Once approved, your account is active and you can deposit money.

Contribute money to your HSA

You can contribute to your HSA in several ways: direct deposit from your paycheck (if your employer offers it), a one-time transfer from your bank account, or a check deposited at a branch. If your employer offers payroll deduction, that is often the easiest route because the money comes out pre-tax, reducing your taxable income immediately.

The IRS sets annual contribution limits, which vary by year and coverage type. For 2024, the limit is $4,150 for individual coverage and $8,300 for family coverage. If you are 55 or older, you can contribute an extra $1,000 per year. You can contribute at any time during the year, but contributions for a given tax year must be made by the tax filing deadline (usually April 15 of the following year) to count toward that year's deduction.

If your employer contributes to your HSA, that money counts toward your annual limit. For example, if your employer contributes $2,000 and you contribute $2,000, you have reached the $4,150 individual limit and cannot contribute more that year. Keep track of all contributions — yours and your employer's — to stay within the limit.

Use your HSA to pay for may have access to medical expenses

Once your account is open and funded, you can use the money to pay for may have access to medical expenses. These include deductibles, copays, coinsurance, prescription drugs, dental work, vision care, and many other health-related costs. You can also use HSA funds to pay for over-the-counter items like pain relievers and allergy medicine, but only if you have a prescription or a doctor's note.

You can pay medical providers directly from your HSA using the debit card or checks the institution provides, or you can pay out of pocket and reimburse yourself from the account later. Keep receipts for all medical expenses you pay with HSA funds — the IRS may ask for proof that withdrawals were for may have access to expenses.

Money you do not spend in a given year stays in the account and rolls over to the next year. Unlike a flexible spending account (FSA), there is no "use it or lose it" rule with an HSA. This makes it a long-term savings tool as well as a way to pay current medical bills.

What happens if you lose HDHP coverage

If you switch to a different health plan that is not high-deductible, you can no longer make contributions to your HSA. However, you can keep the account open and continue to withdraw money for may have access to medical expenses. The money already in the account remains yours and is not forfeited.

If you lose health insurance entirely, the same rule applies: no new contributions, but you can still use the account for may have access to medical expenses. If you regain HDHP coverage later, you can resume contributions. Some people keep their HSA open for years after leaving an HDHP, using it as a medical expense fund and letting any unused balance grow.

Frequently Asked Questions

Can my employer open an HSA for me, or do I have to do it myself?

Your employer cannot open an HSA for you, but they may set up a payroll deduction option that makes it easier to contribute. You must open the account yourself at a bank or financial institution. Some employers partner with a specific HSA provider and may even contribute money to your account on your behalf, but you still have to enroll and open the account.

What if I do not have an HDHP yet but want to open an HSA?

You cannot open an HSA without HDHP coverage. You can enroll in an HDHP during the next open enrollment period (usually November through December) or if you have a may have access to life event like losing your current coverage. Once you are enrolled in an HDHP, you can open an HSA immediately.

Do I have to use the HSA provider my employer recommends?

No. You can open an HSA at any institution that offers them, even if your employer has a preferred provider. If your employer contributes money to an account at their preferred provider, you can open a separate HSA elsewhere and roll over the employer contribution later. You can only have one HSA at a time, but you can switch providers by rolling over your balance.

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

Yes, but you will owe income tax on the withdrawal plus a 20 percent penalty if you are under 65. After age 65, you can withdraw money for any reason without the penalty, though you still owe income tax on non-medical withdrawals. Keep receipts for medical expenses so you can prove to the IRS that withdrawals were may have access to if audited.

How long does it take to start using my HSA after I open it?

Most accounts are active within one to three business days after approval. You can usually deposit money and begin using the account immediately, though if you are waiting for a debit card to arrive by mail, you may need to transfer funds to your regular bank account first to pay medical bills.