SCExternal review · South Carolina

External review in South Carolina: the state process

South Carolina runs its own external review rather than defaulting to the federal process — administered by South Carolina Department of Insurance.

In South Carolina, external review of a denied health-plan claim is administered by South Carolina Department of Insurance. After internal appeals are exhausted, an independent reviewer decides, and the decision binds the plan. Expedited review is available for urgent cases.

How external review works in South Carolina

South Carolina runs its own external review program, administered by South Carolina Department of Insurance.

After you exhaust the plan's internal appeals, an independent reviewer outside the plan examines the denial and the medical record. The decision binds the plan — if it overturns the denial, the plan must cover the service. Expedited review is available when waiting would jeopardize your health.

Plan type still governs

State external review applies to fully insured plans. ERISA self-funded plans are not subject to state insurance law — their external review runs through the federal process regardless of the state. Confirm the plan type before choosing a path.

Deadlines and eligibility

State external review applies to fully insured and ACA-marketplace plans. Consistent with the ACA framework, the request generally follows exhaustion of internal appeals and a filing window in line with the federal four-month standard — confirm the current South Carolina window with South Carolina Department of Insurance. The decision is binding on the plan.

Frequently asked

Does South Carolina run its own external review?
Yes. South Carolina administers its own external review through South Carolina Department of Insurance, rather than defaulting to the federal process.
Does South Carolina's external review cover an ERISA plan?
Generally no. ERISA self-funded plans use the federal external-review process. South Carolina's program applies to fully insured plans.

Primary sources: 45 CFR 147.136 (internal claims, appeals & external review); HealthCare.gov — external review process. General information, not legal or medical advice — confirm against the governing rule for the plan type.

When the appeal has to be written, and cited

Upload the denied EOB and Merits returns a complete, citation-verified appeal letter — the clinical argument, the payer's own coverage criteria, and your federal appeal rights — in about a minute.