9 Out of 10 HSA Owners Are Missing a Tax Break That’s Even Better Than a Roth IRA
Some savers use HSAs for current expenses, while others invest the balance for the future.
Key Takeaways
- Most health savings account holders use the accounts to cover current healthcare expenses, often paying directly with an HSA debit card.
- Some HSA owners invest their balance for tax-free growth, enjoying a triple tax benefit that goes beyond a Roth IRA.
- You don’t have to spend or invest every HSA dollar—many savers combine both approaches depending on their needs.
Many people treat a health savings account (HSA) as little more than a way to cover doctor visits, prescriptions, or other medical bills as they come up. Money goes in through payroll deductions, gets spent on healthcare expenses with an HSA debit card, and rarely stays in the account for long.
But some HSA holders use the account very differently. Instead of spending those dollars right away, they pay for healthcare out of pocket when they can afford to and leave some or all of their HSA money invested—allowing the balance to grow tax-free for years or even decades.
Most HSA Owners Spend Their Balance on Current Healthcare Costs
Health savings accounts are available to people enrolled in eligible high-deductible health plans, allowing them to set aside pre-tax money for qualified healthcare expenses. Contributions lower your taxable income, withdrawals for eligible medical costs are tax-free, and unlike a flexible spending account, unused HSA dollars roll over from year to year.
For many, an HSA functions primarily as a pay-as-you-go spending account. About 90% of HSAs are deposit accounts rather than investment accounts, and 78% of withdrawals in 2025 were made with an HSA debit card—underscoring how commonly the accounts are used to cover current healthcare expenses as they arise.
Even when HSA money is spent quickly, account holders are still benefiting from two components of the account’s unique triple tax advantage: tax-free contributions and tax-free withdrawals for qualified healthcare expenses.
Why This Matters
If you use your HSA fairly quickly, you’re still benefiting from tax-free contributions and withdrawals. But if you can afford to pay some of your health-related charges on your own, you may be able to leave some of your HSA funds untouched and invested for tax-free, long-term growth.
Some HSA Users Unlock a Triple Tax Advantage by Investing Their Balance
Instead of spending HSA dollars as expenses arise, some savers pay those costs out of pocket and leave all or part of their balance to grow. That works because HSA funds don’t expire and don’t need to be spent while you’re still enrolled in a high-deductible health plan. As long as withdrawals are eventually used for qualified healthcare expenses, the money can continue growing and be used years later, including during retirement.
That’s why, once an HSA reaches a certain balance—for example, $1,000—many providers allow account holders to move some of that money into investment options like mutual funds, index funds, or exchange-traded funds (ETFs). Some financial firms even offer HSAs that function much like investment accounts.
Here’s where an HSA’s unique triple tax advantage really shines. Roth IRAs are often praised for providing tax-free growth and tax-free withdrawals. HSAs offer this, too. But unlike Roth IRAs, HSA contributions can also be made with pre-tax dollars. And while Roth IRAs generally penalize withdrawals before age 59½, HSA funds can be withdrawn for qualified healthcare expenses anytime you choose.
How Much Can You Put into an HSA in 2026?
- Individuals with self-only high-deductible health coverage can contribute up to $4,400 to an HSA in 2026.
- Those with family coverage can contribute up to $8,750.
- HSA holders age 55 and older can contribute an additional $1,000 catch-up amount. This means you can contribute$5,400 (self) or $9,750 (family).
It’s Easy to Blend Both HSA Strategies
Of course, not everyone can afford to pay all of their current healthcare costs without tapping their HSA balance. And not every HSA holder is able to max out annual contributions or leave part of their balance untouched for years.
But using an HSA strategically doesn’t have to be an all-or-nothing decision. Some account holders use HSA dollars only for larger or unexpected healthcare bills while paying smaller routine expenses out of pocket. Others keep a certain dollar amount of their balance in cash for near-term medical needs while investing the rest for longer-term growth.
That flexibility is part of what makes HSAs different from many other tax-advantaged accounts. Depending on your financial situation at a given point in life, the same account can function more like a healthcare spending fund, a long-term investment account, or something in between.
And those approaches don’t need to stay fixed forever. Someone who relies on HSA funds for current healthcare expenses today may eventually be able to leave more of that money invested as their income or emergency savings grow. That flexibility allows HSA users to adjust their approach over time instead of committing to a single long-term strategy.
If you have questions about how an HSA might fit into your overall strategy or if you can qualify for this type of account, we can help! You can schedule a strategy session to talk about your unique situation and how we might be able to help. If you are a current client, contact us for a personal review of your situation at info@astifinancial.com.