Employer account guide
HSA, FSA & HRA: compare benefit accounts
A plain-language comparison of ownership, eligibility, funding, portability, rollover, administration, payroll, and plan-design consequences.
The short answer
An HSA is an individually owned account available only when federal eligibility requirements are met. A health FSA is an employer-sponsored arrangement governed by the employer's plan. An HRA is funded by the employer and reimburses eligible expenses under written terms. The right design follows the medical plan, employer objectives, workforce, payroll, and administration capacity.
What to carry into the decision
Review these points first, then read the sections and official sources before acting.
- HSA, FSA, and HRA are not interchangeable accounts.
- A general-purpose health FSA or other disqualifying coverage can affect HSA contribution eligibility.
- Plan documents and annual federal limits control funding, elections, reimbursements, and carryover rules.
- Payroll, administrator, enrollment, COBRA, leave, and termination workflows must agree before launch.
- QSEHRA and ICHRA are distinct HRA designs with separate employer and coverage rules.
Compare the structures before the individual products
High-level account comparison; current federal rules and governing plan documents control.
Ownership
- HSA
- Eligible individual owns the account.
- Health FSA
- Employer sponsors the arrangement.
- HRA
- Employer funds and sponsors the arrangement.
Funding
- HSA
- Employer, employee, or other permitted contributions, subject to annual rules.
- Health FSA
- Employee salary reductions and permitted employer funding under the plan.
- HRA
- Employer funded; employee salary reductions generally are not HRA contributions.
Coverage relationship
- HSA
- Generally requires HSA-eligible HDHP coverage and no disqualifying coverage.
- Health FSA
- Can accompany various medical plans; design can affect HSA eligibility.
- HRA
- Integration or individual-coverage rules depend on the HRA design.
Portability
- HSA
- Generally portable with the individual.
- Health FSA
- Generally tied to employment and plan terms, subject to continuation rules.
- HRA
- Unused amounts and continuation follow the employer's arrangement and applicable rules.
Unused amounts
- HSA
- Remain in the account.
- Health FSA
- Use rules, permitted carryover, or grace period follow the plan and federal limits.
- HRA
- Employer determines permitted rollover under the arrangement.
Administration
- HSA
- Custodian plus employer/payroll coordination; individual substantiates tax-qualified use.
- Health FSA
- Plan administrator substantiates claims and administers elections.
- HRA
- Administrator substantiates reimbursements under written terms.
1. Begin with HSA eligibility
An HSA contribution generally requires coverage under an HSA-eligible high-deductible health plan and no disqualifying other coverage. Medicare enrollment, a general-purpose health FSA, certain HRA coverage, and other facts can affect eligibility. The individual is responsible for personal tax eligibility, while the employer should design compatible plans and communicate limitations accurately.
2. Read the FSA plan's use and election rules
Health FSA elections, eligible expenses, uniform coverage, substantiation, debit-card use, carryover or grace period, termination, rehire, leave, and COBRA rights follow the written plan and current federal limits. An employer should not describe every FSA as having the same rollover or forfeiture rules.
3. Identify the HRA design before describing it
A traditional integrated HRA, retiree HRA, QSEHRA, excepted-benefit HRA, and ICHRA can have different employer eligibility, coverage, notice, reimbursement, substantiation, affordability, and Marketplace consequences. 'HRA' alone is not enough to explain how the arrangement works.
4. Coordinate Section 125 and payroll
A compliant cafeteria plan can permit qualifying salary-reduction elections, but it is a written plan—not an insurance product. Define deduction timing, election changes, employer funding, corrections, nondiscrimination testing, administrator files, and tax reporting with payroll and qualified advisers.
5. Plan for status changes
New hires, terminations, leave, COBRA, Medicare enrollment, marriage, birth, divorce, dependent changes, loss of other coverage, and rehire can affect elections or eligibility. Assign who receives the event, makes the determination, updates payroll, notifies vendors, and preserves records.
6. Keep private data in the proper channel
Account claims, receipts, diagnoses, prescriptions, debit-card details, Social Security numbers, and financial data should not enter a general website form. Use the administrator's approved secure process and disclose only the minimum information needed for the responsible party to act.
Related guidance
Continue to the service or decision that best fits your situation.
Sources
- Internal Revenue Service — Publication 969Official guidance covering HSAs and other tax-favored health plans.
- Internal Revenue Service — Publication 15-BOfficial guide to employer fringe-benefit tax treatment.
- U.S. Department of Labor — Employer's Guide to COBRAOfficial federal group-health continuation guidance.
Educational information only; not legal, tax, accounting, actuarial, medical, coverage, investment, or compliance advice. Product availability, eligibility, underwriting, pricing, networks, plan terms, and recommendations depend on current facts. Use the contact form for general business information only. Do not include personal health information, claims details, Social Security numbers, member IDs, financial information, or credentials.
Choose the account after the medical and operating design
Start with the medical plan, employer size, current documents, payroll, administrator, workforce needs, and business objective. Keep claims, receipts, medical, identity, and financial information out of the public form.