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Revenue Cycle & Billing

Eligibility Verification

Eligibility verification is the process of confirming a patient's active insurance coverage and benefits before service. For ASCs, checking eligibility before surgery prevents denials, clarifies patient financial responsibility, and avoids performing procedures the plan will not cover.

What is eligibility verification?

Eligibility verification is the process of confirming, before care is delivered, that a patient has active insurance coverage and understanding what that coverage includes. It checks that the policy is in force on the date of service and clarifies benefit details such as covered services, deductibles, and cost-sharing.

Verification can be performed electronically against the payer or through direct inquiry, and it is typically completed during scheduling or registration. The goal is to know the patient's coverage status well before the day of the procedure.

Why does eligibility verification matter for surgery centers?

Confirming coverage ahead of surgery prevents one of the most common and avoidable causes of denials: performing a service the plan will not pay for. Catching a lapsed policy or an excluded benefit beforehand spares the center from delivering uncompensated care.

Verification also clarifies what the patient will owe, which supports accurate upfront estimates and point-of-service collection. For an ambulatory surgery center, doing this work before the case reduces both denied claims and surprise balances after the fact.

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