HRA vs. FSA
Key Takeaways A Quick Summary
Key Takeaways
- HRA: an employer-funded reimbursement account where the employer sets terms (funding, eligible expenses, access); reimburses qualified medical costs and has several types (Integrated HRA, QSEHRA, ICHRA, EBHRA) that affect reimbursable items, including in some cases insurance premiums.
- FSA: primarily employee-funded pretax account that lets employees set aside payroll dollars for medical expenses; the full annual election is available at year start, subject to IRS contribution limits (e.g., $3,400 for 2026) and limited rollover/grace rules (up to $680 carryover or a 2.5-month grace period, employer chooses one).
- Key differences: funding/ownership (HRA employer-funded; FSA funded mainly by employee), fund availability (FSA gives full election immediately; HRA access per employer rules), portability (HRA/FSA typically lost when leaving the job; HSA is portable), and rollover rules/eligible expenses (HRA rollover and eligible items are employer-determined; FSAs follow stricter IRS rules and generally don’t cover premiums).
- Compatibility: employees can have an HRA and an FSA concurrently if employer allows; plan design dictates spending order. Employers can offer limited-purpose HRAs to preserve employee HSA eligibility when needed.
- When to choose each: choose an HRA when the employer wants design control, budget predictability, or to reimburse premiums/deductibles (useful for small employers via QSEHRA); choose an FSA when employees want control over pretax savings for predictable expenses and the employer prefers a low-cost benefit. Consider HSAs for employee ownership, portability, unlimited rollover, and triple tax benefits when paired with an HSA-qualified HDHP.
HRA vs. FSA
What's the difference between a Health Reimbursement Arrangement (HRA), sometimes called a health reimbursement account, and a Healthcare Flexible Spending Account (FSA)? Whether you're an employee comparing benefit options or an HR manager evaluating plans for your workforce, that's likely your first question. An HRA and an FSA are both tax-advantaged benefit accounts, but they operate differently. The distinction comes down to who funds the account, who owns it, and what happens to unused money at the end of the year.
This guide breaks down the mechanics, the key differences, and how to choose the right fit.
What Is an HRA?
An HRA is an employer-funded account that reimburses employees for qualified medical expenses. The employer sets the terms, including how much is available, what expenses qualify, and when funds can be accessed.
How an HRA Works
From the employee's perspective, an HRA functions as a reimbursement tool rather than a spending account. Here's how it works:
- Funding: The employer allocates a set amount per employee to cover eligible healthcare costs, and the employee contributes nothing.
- Payment: When an employee incurs a medical expense, such as a doctor's visit, prescription, or dental procedure, they pay the provider directly.
- Reimbursement: After paying, employees file a claim with supporting documentation, usually a receipt or an explanation of benefits, to be reimbursed from their HRA balance.
- Tax treatment: According to IRS Publication 969, funds received from an HRA are not taxable income as long as they're used for qualified medical expenses.
The key difference between an HRA and other accounts is that the employer controls the funding, eligibility rules, and plan design entirely.
Types of HRA Plans
The IRS recognizes several types, each with different rules and use cases. They include:
- Integrated HRA: This version works alongside a group health plan, with the employer reimbursing expenses not covered by insurance. These expenses typically include deductibles, copays, and other out-of-pocket costs that fall within the plan's coverage gaps.
- Qualified Small Employer HRA (QSEHRA): QSEHRA is designed for small businesses that don't offer group health insurance and have fewer than 50 full-time and full-time equivalent employees. It allows employees to use HRA funds to pay for individual health insurance premiums and qualified medical expenses.
- Individual Coverage HRA (ICHRA): Employers of any size can use an ICHRA to reimburse individual health insurance premiums and medical costs. With this structure, employees purchase their own coverage on the individual market rather than enrolling in a group plan.
- Excepted Benefit HRA (EBHRA): An EBHRA is a limited-use account that reimburses expenses like vision, dental, or short-term insurance premiums, but not major medical costs.
The HRA type affects what expenses are reimbursable, making plan design choices important.
What Is an FSA?
Unlike an HRA, an FSA is primarily employee-funded, but employers can contribute. It allows employees to set aside pretax dollars for out-of-pocket medical expenses. Plus, they decide how much to contribute, and those funds are deducted from their paychecks throughout the year.
How an FSA Works
An FSA gives employees more control over their healthcare spending, but it also requires more planning. Here's what an FSA entails:
- Employee contributions: During open enrollment, employees choose how much to contribute for the year. That amount is divided across their paychecks and deducted before taxes are calculated.
- Immediate availability: An FSA makes employees' full annual election available on the first day of the plan year, even if they haven't contributed the full amount yet.
- Payment options: Employees can use an FSA debit card at the point of sale, or pay out of pocket and submit receipts for reimbursement.
- Employer contributions: While employees fund most of the account, some employers contribute as an added benefit.
An FSA gives employees flexibility, but it also places the financial responsibility on them rather than the employer.
FSA Contribution Limits and Rollover Rules
The IRS sets annual contribution limits for an FSA, so the maximum amount employees can contribute may change from year to year. For tax years beginning in 2026, employees can contribute up to $3,400 to a health FSA. If the plan permits carryover, up to $680 in unused funds can carry into the next plan year.
What happens to unused funds at year's end depends on what the employer offers. There are two options:
- Grace period: Employees get an extra 2.5 months after the plan year ends to spend remaining funds. If an employee has $200 left on December 31, they have until mid-March to use it.
- Carryover: A limited amount can roll into the next plan year. The IRS sets a cap on how much can be carried over, and anything beyond that is forfeited.
Employers can offer a grace period or a carryover, but not both. If the employer offers neither, all unspent funds are forfeited at year's end. This is often called the "use it or lose it" rule, and it's one of the biggest differences between an FSA and other account types.
Differences Between an HRA and an FSA
While both accounts help employees pay for healthcare costs with tax advantages, the HRA vs. FSA comparison comes down to the following four key dimensions.
1. Ownership and Funding
Both an HRA and an FSA are employer-owned accounts, even though employees use the funds. If an employee leaves their job, they typically lose access to both. The key difference is that while an HRA is funded entirely by the employer, an FSA is funded primarily by the employee through pretax payroll deductions. Employers can add a contribution on top, but the bulk of the money comes from the employee.
From the employer's perspective, an HRA is a controlled benefit expense. For employees, an FSA represents their own pretax dollars that they choose to set aside.
2. Fund Availability and Portability
An FSA gives employees immediate access to their full annual election on the first day of the plan year, whether or not they've contributed the full amount. If an employee elects $2,000 for the year and needs surgery in January, they can use the entire $2,000 immediately.
With an HRA, the employer decides when funds become available. Some employers make the full amount available up front, while others release funds gradually or only reimburse after expenses are incurred.
Portability is where an HRA and an FSA fall short. When employees change jobs, they typically lose access to both accounts, though claim rules may vary by plan. Unlike an HRA or FSA, a Health Savings Account (HSA) is employee-owned and fully portable, so employees keep it even if they change jobs. For employees planning long-term healthcare savings, that distinction matters.
3. Rollover Rules
Rollover policies are one of the biggest concerns employees have when choosing between accounts, and the rules vary significantly.
HRA rollover rules are entirely up to the employer, who can allow unused balances to roll over indefinitely, cap annual rollovers, or reset accounts each year. The stakes are higher for an FSA because, unless the employer offers a grace period or a limited carryover option, any unused amount is forfeited.
The risk of forfeiture makes FSA contribution planning critical. Employees who overestimate their expenses forfeit the difference. Those who underestimate pay out of pocket when the need arises.
4. Eligible Expenses
Both accounts cover qualified medical expenses as defined by the IRS, but there are nuances. For an HRA, the employer determines what expenses are eligible within IRS guidelines. A standard integrated HRA typically covers deductibles, copays, prescriptions, and other out-of-pocket costs. Certain HRA types, like ICHRA and QSEHRA, can also reimburse health insurance premiums, which a standard FSA cannot.
An FSA operates under tighter IRS constraints. Eligible expenses include doctor visits, prescriptions, dental care, vision expenses, and over-the-counter medications, subject to certain restrictions. However, insurance premiums aren't covered under standard plans.
Despite these differences, the day-to-day coverage is similar. Both accounts typically reimburse doctor and specialist visits, prescription medications, dental and vision care, medical equipment and supplies, and certain over-the-counter items.
The IRS FAQ on medical expenses provides detailed guidance on FSA-eligible expenses, while HRA-eligible expenses depend on the employer's plan design.
Can You Have an HRA and an FSA?
Yes, employees can have an HRA and an FSA at the same time if their employer offers compatible account options. Together, these accounts can provide broader coverage for out-of-pocket healthcare costs. Employees might use the FSA for predictable expenses like prescriptions or routine visits, and tap the HRA for larger, unexpected costs like emergency care or surgical procedures. The order in which funds are used depends on how the employer structures the plan.
HR managers have an important design choice when pairing these accounts. While a standard HRA offered alongside an HSA-eligible high-deductible health plan can disqualify employees from HSA contributions, employers can design a limited-purpose HRA that only covers dental and vision expenses. This design can help preserve HSA eligibility when structured to avoid coverage that would otherwise be disqualifying.
How HSA, FSA, and HRA Compare
When evaluating tax-advantaged healthcare accounts, the comparison goes beyond HRA vs. FSA to include Health Savings Accounts. Unlike an HRA or FSA, an HSA generally requires enrollment in an HSA-qualified high-deductible health plan to make contributions. It offers unique advantages, including employee ownership, unlimited rollover, and portability that follows employees between jobs.
This HSA, FSA, and HRA comparison chart breaks down the key differences:
| Feature | HRA | FSA | HSA |
|---|---|---|---|
| Funding | Employer only | Employee, primarily | Employee, employer, or both |
| Ownership | Employer | Employer | Employee |
| Portability | Forfeited at separation | Forfeited at separation | Stays with the employee |
| Rollover | Employer decides | Limited with a grace period or carryover, not both | Unlimited |
| Eligibility requirement | None | None | An HSA-qualified health plan is required for contributions |
| Tax advantage | Reimbursements tax-free | Contributions pretax | Triple tax advantage |
The triple tax advantage for an HSA means contributions are pretax, investment growth is tax-free, and withdrawals for qualified medical expenses are tax-free. These tax benefits make a Health Savings Account particularly valuable for long-term healthcare planning when paired with a high-deductible health plan.
Choosing between all three comes down to plan design and workforce needs. Employers building benefits strategies often weigh the tax advantages, employee preferences, and administrative complexity of each option. For employees, the question is which account offers the most control and flexibility over their healthcare spending?
Which Account Is Right for Your Plan Design?
The right choice depends on the employer's goals, workforce needs, and the existing plan structure. What follows is a practical guide for HR managers and brokers evaluating their options.
The Case for an HRA
An HRA makes sense when the employer wants full control over benefit design and the ability to tailor coverage without changing the underlying health plan. Here are the strongest use cases:
- Employers with high-deductible traditional plans: An HRA can reimburse deductibles and copays on a traditional plan or other plan type, making healthcare more affordable for employees without switching to an HSA-eligible plan.
- Organizations seeking design flexibility: Employers set the rules, so they can design an HRA that reimburses premiums, vision, dental, or any combination of qualified expenses.
- Companies prioritizing budget control: Because the employer funds the account, per-employee contribution caps keep costs controlled and forecastable.
- Small businesses without group insurance: A QSEHRA reimburses individual insurance premiums, providing employees with benefits without requiring a group plan.
For employers seeking even more design flexibility than a standard HRA, a Medical Expense Reimbursement Plan (MERP) offers greater customization. With a MERP, employers can reimburse expenses not typically covered by standard plans and tailor eligibility rules to specific workforce segments.
When an FSA Makes Sense
An FSA works well when employees want control over their own healthcare spending and the ability to reduce taxable income. Common cases where an FSA would be more ideal include:
- Workforces with predictable medical expenses: Employees with ongoing prescriptions, therapy, or regular doctor visits benefit from setting aside pretax dollars to cover those costs.
- Organizations seeking low-cost benefit additions: Since employees fund the account, an FSA provides a tax-advantaged benefit with minimal employer cost.
- Companies with traditional health plan structures: An FSA doesn't require a specific health plan type, making it broadly accessible regardless of insurance structure.
Find Your Best Fit With The Difference Card
Both an HRA and an FSA offer tax advantages, but the right choice depends on who you want to fund the account, how much control you need over plan design, and what your employees value most. Many employers find that offering both accounts can create broader support for out-of-pocket healthcare costs.
The Difference Card can help you determine the right fit. Since 2001, we have helped employers reduce healthcare costs by an average of 18% without cutting coverage. Whether you're exploring a standard HRA, a MERP, or an FSA, we'll design a solution that works for your organization.
Ready to see what works for your organization? Contact us today to request a proposal.
