You open an HSA through a bank, credit union, or insurance company—not through your employer, though they often help with the paperwork
An HSA is a financial account you own and control, separate from your health insurance. Your employer does not hold it or own it. You can open one at any institution that offers HSA accounts: most major banks (Chase, Bank of America, Wells Fargo), credit unions, and dedicated HSA custodians like Fidelity, Lively, or HealthEquity. Some people open an HSA at the same bank where they have their checking account. Others choose a dedicated HSA provider because the investment options or fees suit them better.
The catch is that you must be enrolled in a high-deductible health plan (HDHP) to open or contribute to an HSA. Your insurance company or employer will tell you whether your plan qualifies. If you are not sure, ask your HR department or your insurance provider directly—they can confirm in one conversation.
The process takes 10 to 15 minutes online or by phone. You will need your Social Security number, proof of HDHP coverage, and a way to fund the account (bank account or payroll deduction). Most institutions let you start contributing when ready after opening the account.
Key Takeaways
- You can open an HSA at any bank, credit union, or dedicated HSA provider—Chase, Fidelity, HealthEquity, and Lively are common choices.
- You must be enrolled in an HDHP to open an HSA; your employer or insurance company can confirm whether your plan qualifies.
- Opening an account takes 10 to 15 minutes and requires your Social Security number and proof of HDHP coverage.
- You can contribute through payroll deduction (if your employer offers it) or by transferring money from your bank account yourself.
- Your employer may offer an HSA through a specific provider, but you can always open one elsewhere if you want different investment options or lower fees.
Banks and credit unions that offer HSA accounts
Most large banks offer HSA accounts alongside their regular checking and savings products. Chase, Bank of America, Wells Fargo, and US Bank all have HSA options. Credit unions often offer them too—check with yours first, since you may already have a relationship there and the fees may be lower.
The main difference between a bank HSA and a dedicated HSA provider is what you can do with the money once it is in the account. A bank HSA typically lets you keep the balance in a savings account earning a small amount of interest. A dedicated provider like Fidelity or Vanguard lets you invest the money in mutual funds or stocks, which means it can grow faster but also carries investment risk.
If you only plan to use your HSA to pay medical bills this year, a bank account is fine. If you want to save the money long-term and let it grow, a dedicated provider with investment options makes more sense.
Dedicated HSA custodians and investment platforms
Dedicated HSA providers exist specifically to hold and manage HSA accounts. The largest ones are HealthEquity, Fidelity, Lively, Optum Bank, and Devenir. These companies focus entirely on HSAs, so they typically offer more investment choices, lower fees, and better tools for tracking spending than a traditional bank.
HealthEquity and Optum Bank are often the default choice when an employer offers an HSA through payroll. Fidelity and Lively appeal to people who want to invest their HSA balance and have more control over where the money goes. Devenir specializes in HSAs for self-employed people and small business owners.
You can open an account with any of these providers directly, even if your employer does not offer a partnership with them. The process is the same: provide your Social Security number, proof of HDHP coverage, and your bank account information. Most let you fund the account when ready and start using a debit card or making transfers within a few days.
Opening an HSA through your employer's payroll
Many employers offer an HSA as part of their benefits package, usually paired with an HDHP. If yours does, you can enroll during open enrollment (usually once a year in the fall) or when you first become may be able to access. Your employer will direct you to a specific HSA provider—often HealthEquity, Optum, or Fidelity—and you will set up the account through their website or a benefits portal.
The advantage of opening through payroll is that your contributions come out before taxes, which saves you money on federal income tax, Social Security tax, and Medicare tax. If you open an HSA on your own and fund it yourself, you can still get the tax break, but you have to claim it on your tax return—more paperwork.
Even if your employer offers an HSA through a specific provider, you are not locked in. You can open a second HSA elsewhere and transfer money between them, or you can move your entire balance to a different provider later. Some people keep the employer account for payroll contributions and open a separate account elsewhere for investing.
What you need to open an account
The paperwork is minimal. You will need your Social Security number, your date of birth, and proof that you are enrolled in an HDHP. Most institutions ask for this proof in the form of your insurance card, a letter from your employer, or a screenshot of your plan details from your insurance company's website.
You will also need a way to fund the account. If you are opening through payroll, your employer handles this—they deduct the amount you choose from each paycheck. If you are opening on your own, you will provide your bank account number so you can transfer money in, or you can mail a check.
Some institutions ask for a minimum opening deposit, usually $0 to $25. A few charge monthly maintenance fees ($2 to $5), though many waive the fee if you maintain a minimum balance or set up automatic contributions. Check the fee schedule before you open the account—it varies widely.
Comparing HSA providers by fees and features
| Provider | Monthly Fee | Investment Options | Debit Card | Best For |
|---|---|---|---|---|
| Chase HSA | $0 | Savings account only | Yes | People who want to keep money in savings |
| Fidelity HSA | $0 | Mutual funds, stocks, ETFs | Yes | Long-term savers who want to invest |
| HealthEquity | $0–$3 | Mutual funds, stocks | Yes | Employer-sponsored accounts |
| Lively | $0 | Mutual funds, stocks, ETFs | Yes | People who want low fees and control |
| Optum Bank | $0–$2.50 | Savings account, some investments | Yes | Employer-sponsored accounts |
Fees matter because they reduce the money available to grow or spend. A $3 monthly fee costs $36 per year—money that could have stayed in your account. If you plan to keep a small balance and use the money quickly, a no-fee provider is worth choosing. If you are investing for the long term, the fee is less important than the investment options available.
Most major providers now charge no monthly fee, so you can afford to be selective. Open an account where the investment options match your plan (savings only, or stocks and funds), where the debit card works at your pharmacy and doctor's office, and where you can log in and see your balance easily.
Moving money between HSA providers
You can move your HSA balance from one provider to another without penalty or tax consequences. This is called a trustee-to-trustee transfer. You contact the new provider, they request your balance from the old provider, and the money moves directly between the two institutions. The process usually takes 5 to 10 business days.
You can also withdraw money from one HSA and deposit it into another yourself, but this is riskier—you have 60 days to complete the deposit, or the withdrawal counts as a non-medical distribution and you owe taxes and a 20 percent penalty. A trustee-to-trustee transfer avoids this risk entirely.
Some people open an HSA with their employer's chosen provider for payroll contributions, then move the balance to a provider with better investment options once a year. Others consolidate multiple HSA accounts into one if they have changed jobs. Either way, the transfer is straightforward and costs nothing.
Frequently Asked Questions
Can I open an HSA if my employer does not offer one?
Yes. You can open an HSA directly with any bank or dedicated provider as long as you are enrolled in an HDHP. You will not get the payroll tax break unless you claim the contribution on your tax return, but the account works the same way. Contact the provider directly and provide proof of your HDHP coverage.
What if I am self-employed or a freelancer?
You can open an HSA as long as you have an HDHP, whether through the individual market or a professional association. Devenir and Fidelity both serve self-employed people. You fund the account yourself and claim the contribution as a deduction on your tax return. The contribution limits are the same as for employees.
Can I have more than one HSA at the same time?
You can have multiple accounts, but your total contributions across all of them cannot exceed the annual limit set by the IRS (which varies by whether you have individual or family coverage). If you open a second account, you must track your total contributions carefully or you will over-contribute and owe taxes and penalties.
Do I have to use the HSA provider my employer chose?
No. Your employer may offer a specific provider for payroll contributions, but you can open a separate HSA elsewhere and fund it yourself. Some people do both—they use the employer account for payroll deductions and a second account for investing or for more control over fees and features.
What happens to my HSA if I change jobs or lose HDHP coverage?
The account stays open and the money stays yours. You cannot make new contributions once you lose HDHP coverage, but you can keep the existing balance and use it for medical expenses. If you enroll in a new HDHP later, you can resume contributions. You can also move the balance to a new provider if you want.