What Is a Tax-Advantaged Medical Account?

What Is a Tax-Advantaged Medical Account?

What is a tax-advantaged medical account? A tax-advantaged medical account is a special type of savings account that allows taxpayers to contribute pre-tax money and later withdraw it to pay eligible medical expenses.

These accounts offer meaningful tax benefits because contributions are typically made with pre-tax dollars, reducing your adjusted gross income (AGI). In most cases, contributions are deducted from your paycheck before you receive it, reducing your taxable income upfront. These contributions are made before the taxpayer receives a paycheck.

The most popular types of tax-advantaged medical accounts are Health Savings Accounts (HSA), Flexible Spending Accounts (FSA), and Health Reimbursement Arrangements (HRA).

Some types of tax-advantaged medical accounts are employer-sponsored. IRS Pub. 969 is an extremely detailed resource that explains everything taxpayers need to know about HSAs and other medical savings accounts. If you have more questions about your medical savings account or how it might affect your taxes, then Pub 969 should have all the answers.

How HSA, FSA, and HRA Accounts Work

Tax-advantaged medical accounts help reduce healthcare costs by allowing you to pay for qualified medical expenses with pre-tax dollars. While HSAs, FSAs, and HRAs all offer tax savings, they differ in three key ways: who owns the account, how funds roll over, and how contributions and withdrawals are taxed.

At a high level:

• HSAs are owned by the individual and offer the most flexibility and long-term tax benefits.
• FSAs are employer-sponsored accounts designed for short-term medical spending.
• HRAs are employer-funded plans that reimburse employees for eligible healthcare costs.

Understanding these structural differences is essential to choosing the account that best fits your health coverage and financial goals.

Health Savings Accounts (HSAs): Built for Long-Term Tax Savings

A Health Savings Account (HSA) is owned by the individual and funded through pre-tax payroll deductions or tax-deductible contributions. To qualify for an HSA, you must be enrolled in an HSA-eligible high-deductible health plan and have no other disqualifying health coverage.

What sets HSAs apart is their triple tax advantage:

• Contributions reduce your taxable income
• Earnings grow tax-free
• Withdrawals are tax-free when used for qualified medical expenses

Unlike other medical accounts, HSA funds roll over indefinitely, allowing unused balances to grow year after year. Many HSAs also offer investment options, making them a powerful tool for both current healthcare expenses and future retirement planning.

In short, HSAs are best suited for individuals who want maximum tax efficiency and long-term flexibility.

Source: IRS Pub. 969, HSA Eligibility

FSAs and HRAs: Short-Term Spending vs. Employer-Funded Benefits

While HSAs focus on long-term savings, FSAs and HRAs are designed primarily for near-term healthcare costs and operate under more restrictive rules.

A Flexible Spending Account (FSA) is employer-sponsored and funded by employees through pre-tax payroll deductions. These accounts work best for predictable, annual medical expenses because unused funds are generally subject to “use-it-or-lose-it” rules, with only limited carryover allowed.

A Health Reimbursement Arrangement (HRA), by contrast, is funded entirely by the employer. Employees cannot contribute their own money. Instead, the employer reimburses qualified medical expenses on a tax-free basis, with contribution limits, eligible expenses, and rollover rules determined by the plan.

Together, FSAs and HRAs provide valuable tax savings—but with less flexibility than an HSA. They are most effective when aligned with an employer’s benefits structure and short-term healthcare needs.

HSA vs FSA vs HRA: Comparison Chart

2025 Contribution Limits and Tax Benefits

To maximize benefits from tax-advantaged medical accounts, taxpayers should be aware of the contribution limits set by the Internal Revenue Service. These contribution limits change each year, so it’s important to stay informed. You will report your annual contributions when you pay income tax and file your tax return with the IRS. If your contributions exceed the IRS-set limits, then you won’t receive any additional benefit from those contributions.

For 2025, HSA contribution limits are $4,300 for self-only coverage and $8,550 for family coverage, regardless of filing status. Taxpayers aged 55 or older may make an additional $1,000 catch-up contribution.

For FSAs, the contribution limit was set at $3,300 for 2025. Dependent Care FSAs are capped at $5,000 per household, or $2,500 if Married Filing Separately. HRAs have no set limit beyond those defined by the employer.

Source: IRS Rev. Proc. 2024-25

HSA and FSA Contribution Limits (2025)

Qualified Medical Expenses

According to IRS Pub 502, deductible medical expenses include the direct costs of diagnosing, curing, mitigating, treating, or preventing disease. You can use your HSA funds or medical savings contributions to fund qualified medical expenses like:

• Hospital bills
• Costs of medical equipment, like a wheelchair
• Costs of prescription medication
• Treatment for alcoholism or drug addiction
• Costs of dental treatment for disease
• Qualifying long-term services

Withdrawals that are used for non-qualified expenses, like cosmetic surgery or non-medical expenses, are taxable. If HSA funds are used for non-qualified expenses, the amount is taxable and generally subject to a 20% penalty unless you’re age 65 or older, disabled, or deceased.

Source: IRS Pub. 969, Distributions

How to Open and Claim an HSA

First, confirm that you have a high-deductible health plan (HDHP). Next, you need to choose a bank or HSA provider. They will officially open your HSA account, which you can contribute to.

From there, you can start funding your HSA through pre-tax payroll contributions or after-tax deposits. Be sure to track all your qualified expenses and save your receipts.

Next, you can report HSA contributions, determine your deductions, and report distributions with Form 8889. Attach this form to IRS Form 1040.

Note: To qualify for an HSA, one cannot be covered by other health insurance, covered by Medicare, or claimed on someone else's tax return.

Why Employers Offer HRAs

According to IRS Pub 969’s HRA section, these types of tax-advantaged medical savings accounts are funded exclusively by an employer. Self-employed individuals are not eligible to take advantage of the tax and health savings benefits available with these accounts.

One reason employers often offer HRAs to employees is that these funds help offset deductibles and copays, making these plans attractive. These types of benefits can help a company attract and retain talent.

Another great advantage of these types of plans is that employers can deduct reimbursements. Unused balances might also roll over depending on the specifics of the HRA plan.

Numeric Example

Here is a numerical example of how tax-advantaged medical accounts work. If an employee contributes $3,000 to an HSA in 2025 and is subject to a 24% tax rate, the employee would realize $720 in annual tax savings. If the taxpayer also earns tax-free interest, their long-term savings will grow faster than their regular savings account.

Bottom line:
Generally, contributing $3,000 to an HSA could reduce federal income taxes by about $720 for someone in the 24% tax bracket, before considering payroll taxes.

Source: IRS Pub. 969

What is a Tax-Advantaged Medical Account?

Tax-advantaged medical accounts let you save on taxes while covering health expenses with pre-tax money. This type of system offers a smarter way to plan for medical costs while also reducing your AGI.

Compare your options to find the account that fits your coverage and tax goals.