A Health Reimbursement Arrangement (HRA) is an employer-funded, tax-advantaged way to reimburse employees for qualified medical expenses—from premiums to out-of-pocket costs. The big difference from an HSA: the employer owns and funds the HRA, not the employee. Typically, the employer sets a fixed annual contribution, and employees submit claims. Unused funds can roll over in some designs, but they never belong to the employee—if you leave, the money stays with the company.
HRA vs. HSA: Key Structural Differences
Ownership and funding: that's the core difference. An HRA is employer-controlled; an HSA is employee-owned and portable. The HSA also requires a high-deductible health plan (HDHP)—the HRA doesn't. Compare them side by side:
- Funding Source: HRA: Employer only; HSA: Employer and/or employee.
- Ownership: HRA: Employer; HSA: Employee (fully portable).
- Contribution Limits (2025): HRA: No statutory limit but employer-defined; HSA: $4,300 individual, $8,550 family (+ $1,000 catch-up for 55+).
- Plan Requirement: HRA: Can pair with any medical plan (PPO, HMO, etc.); HSA: Must have an HDHP.
- Tax Treatment: Both: Contributions are pre-tax for employer; reimbursements are tax-free for employee.
- Rollover (unused funds): HRA: Varies by design—some HRAs roll over, others forfeit; HSA: Indefinite rollover, no use-it-or-lose-it.
- Investment Growth: HRA: Not allowed (funds are not employee-owned); HSA: Yes, funds can be invested after a cash threshold.
- Qualified Expenses: Both: IRS-defined medical, dental, vision, and some premiums (HRA can cover insurance premiums; HSA generally cannot except for COBRA, Medicare, and LTC).
Types of HRAs Employers Use
HRAs come in several designs, each with a different purpose:
- Traditional HRA: Employer funds and reimburses employees for any qualified expense. Unused funds often stay with the employer.
- Integrated HRA: Paired with a medical plan, and only reimburses costs not covered by that plan. Typically, it coordinates deductibles and coinsurance.
- Qualified Small Employer HRA (QSEHRA): For employers with fewer than 50 employees. Allows reimbursement of individual health insurance premiums, limited to inflation-adjusted caps ($6,150 individual, $12,450 family in 2025).
- Individual Coverage HRA (ICHRA): An alternative to traditional group coverage. Employees buy their own insurance, and the employer reimburses them (and out-of-pocket costs), with limits based on age and family size. Must be offered to all classes of employees.
- Excepted Benefit HRA (EBHRA): For employers who offer a group plan but want to cover vision, dental, or limited premiums up to $2,100/year (2025).
Strategic Considerations for Employers
HRAs give employers tight cost control—you cap the budget and that's it. That's different from an HSA, where the employee owns the account and can take the employer's contribution elsewhere. The ICHRA has gained traction as a way to replace group plans while keeping subsidy control. Compliance-wise, HRAs still have to meet ERISA, HIPAA, and ACA rules—especially the rule that ICHRAs can't be offered alongside group coverage in a discriminatory way.
When Each Vehicle Makes Sense
Use an HRA when:
- You want to set a hard budget for medical reimbursements and avoid employee ownership of funds.
- You have a high number of part-time or transient workers and want unused contributions to revert to the employer.
- You need to reimburse insurance premiums (QSEHRA, ICHRA, EBHRA).
- You want to offer a defined contribution model that's simpler than a cafeteria plan.
Use an HSA when:
- You want to promote long-term savings and employee ownership of a tax-advantaged account.
- Your employees are comfortable with high deductibles and want to build retirement healthcare wealth.
- You want to reduce payroll taxes and give employees a portable benefit they can keep after leaving.
- Your plan is compatible with an HDHP.
Emerging Trends: HRAs and Health-to-Wealth Systems
The benefits market is starting to test hybrid models. Picture a self-insured employer layering an HRA-style pool over a wellness incentive platform—something like WellthCare™ does with its WellthCare Store™, giving employees free dollars for preventive care. The WellthCare Store isn't an HRA (no reimbursement paperwork), but the idea is similar: cap risk, reward prevention, and deliver immediate value. What sets WellthCare apart from a traditional HRA is its health-to-wealth engine, which ties reward dollars to preventive actions and retirement contributions—a behavior-driven system that replaces old reimbursement models. It's a structural redesign, not just a tweak. Ultimately, picking between HRA and HSA boils down to control versus portability, predictability versus ownership. WellthCare is the first Health-to-Wealth Benefit System that adds no new out-of-pocket cost to employers while delivering $0-co-pay care, earned store rewards, and automatic retirement contributions—a structural redesign that aligns employee health with employer savings. Neither is universally better; it depends on your company's culture and workforce.