You open an HSA through a bank, credit union, or insurance company—not through your employer, even though they often offer one

Your employer may present an HSA as part of your benefits package, but they do not actually hold the account. They are directing you to a specific provider—usually a large bank like Fidelity, Lively, or HealthEquity, or sometimes a smaller regional bank or credit union. You choose whether to use their recommendation or open one elsewhere. The HSA itself is yours; your employer has no access to it, and you keep it even if you leave the job.

To open an HSA, you need three things: an HSA-may be able to access health plan (a high-deductible plan from your insurance), a Social Security number or tax ID, and proof of your may be able to access. Some providers let you open the account online in minutes; others require a phone call or a visit to a branch. The account is free to open at most institutions, though some charge a small monthly maintenance fee ($2 to $5) if your balance falls below a certain threshold.

Key Takeaways

  • You can open an HSA at any bank, credit union, or insurance company that offers them—not just through your employer's recommended provider.
  • You must be enrolled in an HSA-may be able to access high-deductible health plan to open or contribute to an HSA; without one, the account cannot be funded.
  • Large providers like Fidelity, HealthEquity, and Lively process HSA accounts online, while smaller banks and credit unions may require a phone call or branch visit.
  • Your HSA belongs to you permanently; you keep it and its balance even if you change jobs or leave your employer's plan.

Banks and investment firms that offer HSAs

The largest HSA providers are investment and financial services companies that handle accounts for millions of people. Fidelity and Vanguard both offer HSAs with low or no monthly fees and the option to invest your balance in mutual funds or keep it in a cash account. HealthEquity and Lively are HSA-specific platforms that integrate with many insurance plans and employers; they charge no monthly fee if you maintain a minimum balance (usually $1,000 to $2,500) or have employer contributions. Optum Bank (owned by UnitedHealth Group) offers HSAs and is often the default provider for people on UnitedHealthcare plans.

Regional and national banks including Chase, Bank of America, and Wells Fargo offer HSAs, though they may charge monthly maintenance fees ($3 to $5) and typically do not allow you to invest the balance—it sits in a savings account earning minimal interest. Credit unions often offer HSAs as well; check with your own credit union first, as membership may give you lower fees or better rates.

How to find an HSA provider if your employer does not offer one

If your employer does not recommend an HSA provider, or if you are self-employed or buying insurance on your own, search for "HSA providers" or "open an HSA" and compare the major platforms. Look at three things: monthly fees (or the balance threshold that waives them), whether you can invest the money, and whether the provider integrates with your insurance plan. Some insurance companies, including Aetna, Cigna, and Blue Cross Blue Shield plans, partner with specific HSA providers and may make it easier to enroll through their website.

You can also call your insurance company directly and ask which HSA providers they work with. They will give you a list of options and may have a preferred partner. From there, visit each provider's website, read the fee schedule, and open an account with the one that fits your needs. The process usually takes 10 to 20 minutes online.

What to check before opening an account

Before you commit to a provider, confirm that your health plan is HSA-may be able to access. Your insurance company or employer benefits team can tell you this in one sentence. If you are unsure, look at your plan documents or call the insurance company's customer service line and ask: "Is this plan HSA-may be able to access?" Only high-deductible plans (with a minimum deductible of $1,400 for individual coverage or $2,800 for family coverage in 2024) may have access to.

Next, check the provider's fee structure. Some charge nothing; others charge $2 to $5 per month unless your balance stays above a certain amount. If you plan to keep a small balance or withdraw money regularly, a no-fee provider like HealthEquity or Lively may be better. If you want to invest your HSA balance in stocks or mutual funds, make sure the provider offers that option—many banks do not.

Finally, confirm that the provider works with your insurance plan. Most large providers work with all major insurers, but some smaller or regional banks may not. Your insurance company's website usually lists compatible HSA providers, or you can call and ask.

Opening an HSA through your employer

If your employer offers an HSA as part of their benefits package, they will provide a link or instructions during open enrollment. Click the link, and you will be taken to the provider's enrollment page. You will enter your name, Social Security number, date of birth, and address. The provider will verify your may be able to access by checking your enrollment in an HSA-may be able to access plan (your employer's benefits system confirms this automatically).

Once your account is open, you can set up payroll deductions so your employer sends money directly into the HSA before taxes are taken out. This is the fastest way to fund an account and saves you money on taxes. You can also make contributions on your own after the account is open, though those contributions will not be pre-tax unless you claim them on your tax return.

Opening an HSA on your own

If you are self-employed, buying insurance through the marketplace, or your employer does not offer an HSA, you can open one independently. Visit the provider's website, click "Open an Account" or "Sign Up," and enter your personal information. You will be asked to confirm that you are enrolled in an HSA-may be able to access plan; have your insurance card or plan documents handy to verify the plan type and deductible amount.

After your account opens, you can fund it by transferring money from your bank account or setting up automatic monthly transfers. If you are self-employed, you can also make contributions through your tax return when you file. Keep records of all contributions so you can report them correctly to the IRS.

What happens after you open the account

Once your HSA is open, you receive a debit card (if the provider issues one) or online access to transfer money out. You can use the card to pay for may have access to medical expenses at pharmacies, doctors' offices, and hospitals. Keep receipts for all purchases; the IRS may ask for proof that expenses were medical.

Your account statement will show all contributions, withdrawals, and any interest or investment gains. If you change jobs or switch insurance plans, your HSA stays with you. You can roll it to a different provider if you want, though this is not necessary—many people keep the same HSA for years across multiple jobs.

Frequently Asked Questions

Can I have an HSA without an employer?

Yes. You can open an HSA on your own as long as you are enrolled in an HSA-may be able to access high-deductible health plan. This includes plans you buy through the marketplace, plans from professional associations, or plans you purchase directly from an insurance company. You do not need an employer to sponsor one.

What if I already have a savings account at my bank—can I use that as my HSA?

No. An HSA is a separate account type with specific tax rules and IRS oversight. A regular savings account cannot be converted to an HSA. You must open a new account designated as an HSA with a provider that offers them.

Do I have to use my employer's HSA provider?

No. Your employer may recommend or default you to a specific provider, but you can open an HSA with any bank, credit union, or investment firm that offers them. If you choose a different provider, you will typically set up your own payroll deduction or make contributions separately.

Can I move my HSA to a different provider later?

Yes. You can transfer your HSA balance to another provider at any time. This is called a trustee-to-trustee transfer and usually takes one to two weeks. Contact the new provider and ask them to initiate the transfer; they will handle the paperwork with your old provider.

What if my employer stops offering an HSA?

Your existing HSA account remains yours and continues to work. You can keep using it as long as you stay enrolled in an HSA-may be able to access plan. If you change jobs or plans, you can open a new HSA with a different provider or keep the old one and add to it.