Level-Funded Health Plans: The Small Business Option Most Owners Don't Know About

A level-funded health plan is a hybrid between traditional fully insured coverage and self-funding — and it is one of the best-kept secrets in small business health benefits. With a level-funded plan, your business pays a fixed monthly amount (like fully insured), but you have the potential to receive money back at year-end if your employees use less care than projected. For healthy small business groups, level-funded plans routinely cost 15–30% less than comparable fully insured plans.

What Is a Level-Funded Health Plan?

In a level-funded plan, your monthly payment is divided into three components: claims funding (what covers actual employee medical claims), administrative costs, and stop-loss insurance (which protects your business if claims are unexpectedly high). At year-end, if actual claims were lower than the projected amount, you receive a refund of the unused claims fund — a feature traditional fully insured plans do not offer.

Level-funded plans are considered self-insured for regulatory purposes, which means they are governed by federal ERISA law rather than state insurance law. This exempts them from many state insurance mandates, which can reduce costs further and allow for more plan design flexibility.

How Is Level-Funded Different from Traditional Group Insurance?

Level-Funded Plans

•  Potential year-end refund if claims are lower than projected

•   Access to detailed claims data — see exactly where dollars go

•   Exempt from most state insurance mandates (ERISA governed)

•   Plan design flexibility — customize deductibles and benefits

•    Stop-loss insurance caps your maximum financial exposure

Traditional Fully Insured Plans

•  Fixed premium — same payment every month, no variability

•  Carrier assumes all financial risk

•   No access to claims data

•   State-mandated benefits must be included

•   Simple, familiar structure for small HR teams

Who Is a Good Fit for a Level-Funded Plan?

Level-funded plans work best for businesses with: 5–200 employees (the sweet spot is typically 10–100), a relatively young and healthy workforce, low historical claims utilization, and an owner or HR team willing to review annual claims data. Groups that have had expensive claims years may not qualify for favorable stop-loss rates, and carriers may decline groups with known chronic conditions among key employees.

What Happens If Our Employees Have High Claims?

Stop-loss insurance is what makes level-funded plans safe for small businesses. There are two types of stop-loss protection: specific stop-loss (covers individual claims above a threshold — typically $20,000 to $100,000 per person) and aggregate stop-loss (caps your group's total claims liability at a percentage above expected claims — typically 125%). If claims exceed both your monthly contribution and stop-loss protection, the carrier absorbs the difference.

How Much Can a Small Business Save with a Level-Funded Plan?

Savings vary by group, but businesses switching from fully insured to level-funded commonly see 15–30% premium reductions. Additionally, year-end refunds can be significant — some groups receive 20–30% of their annual premium back. Over time, access to claims data allows proactive management of health spending through wellness programs, network optimization, and plan design adjustments — creating compounding savings that fully insured plans cannot deliver.

Frequently Asked Questions

Q: What is the minimum group size for a level-funded plan?

Most carriers offer level-funded products starting at 5–10 employees. Some specialized carriers have products for groups as small as 2–4 lives. An independent broker can identify which carriers will quote your group.

Q: Is our business liable for all employee medical claims under a level-funded plan?

No. Stop-loss insurance caps your individual and aggregate claim exposure. You are only liable for claims up to the stop-loss attachment points, and the carrier covers the rest.

Q: Can we switch from level-funded to fully insured?

Yes. You can switch between plan types at renewal. Many businesses start with fully insured and transition to level-funded once they have a healthy claims history.

Q: Do level-funded plans cover pre-existing conditions?

Yes. Level-funded plans must cover pre-existing conditions under federal law (ACA group market rules apply). Employees cannot be individually underwritten or denied coverage based on health.

Key Takeaways

•   Level-funded plans combine the payment predictability of fully insured plans with the savings potential of self-funding.

•   Year-end refunds are possible when employee claims are lower than projected — fully insured plans never refund excess premiums.

•   Stop-loss insurance protects your business from catastrophic individual or aggregate claims.

•   Best fit: 10–100 employees with a relatively healthy workforce.

•   An independent broker can obtain quotes from multiple level-funded carriers and model projected savings for your group.

Sources & References

• Self-Insurance Institute of America (SIIA). Introduction to Self-Insurance. siia.net

• KFF. 2025 Employer Health Benefits Survey — Section 10: Plan Funding. kff.org

• Department of Labor. ERISA and Self-Funded Plans. dol.gov