Executive Summary: Structural Advantages, Structural Vulnerabilities, and the Transparency Divide
LFP-01.07 — The Architecture of Level Funded#
The level funded industry markets on a simple proposition: the upside of self-funding with the predictability of fully insured. The proposition is not false. It is incomplete in ways that produce purchasing decisions made without full information.
The genuine structural advantages follow from ERISA preemption and are available to any self-funded plan. Exemption from state mandated benefits allows the employer to design the plan through the plan document. Exemption from state premium taxes, generally 1.75 to 4 percent, produces direct cost savings. A single federal regulatory regime simplifies multi-state compliance. Surplus return is real but variable: contracts return anywhere from 100 percent to nothing, and the employer should request the specific percentage and historical data before treating this as reliable. Claims data access enables plan design interventions and vendor evaluation that are structurally impossible in fully insured. Plan design flexibility allows customization including direct primary care, reference-based pricing, and specialty pharmacy carve-outs.
The structural vulnerabilities are understated. Annual stop loss underwriting creates renewal risk with no fully insured analog: a bad claims year can produce premium increases of 20 percent, 40 percent, or more. Laser risk is acute at small group sizes. A member with a chronic high-cost condition can receive a member-specific attachment point at or above their expected annual claims, leaving the employer with the full cost and no stop loss reimbursement. For a 15-person group, one lasered member with $200,000 in expected annual claims is a concentration risk the plan may not absorb. Administrative quality variance is difficult to evaluate before purchase: two TPAs at the same PMPM can deliver materially different claims processing accuracy and network discount depth. ERISA fiduciary responsibility is the vulnerability most small employers do not know they carry. A 30-person employer has accepted the same fiduciary standard as a Fortune 500 benefits committee. The legal obligation does not scale with resources.
On transparency: the employer sees component pricing, claims data, and reconciliation results. The employer does not see stop loss underwriting methodology, network discount margins, the broker’s full compensation including overrides and production bonuses, or TPA pharmacy spread. The transparency is real and relative, not categorical.
Level funded fits employers with 15 to 50 relatively stable employees who are younger or healthier than the community-rated pool, who have capable advisory support, and who value data and plan design flexibility. It does not fit groups under 10 lives, employers with known high-cost members who will be lasered, or any employer without the expertise to discharge ERISA fiduciary obligations.