What is the purpose of Coordination of Benefits (COB) procedures?

What is the purpose of Coordination of Benefits (COB) procedures?

• A. To determine prescriber identity
• B. To schedule patient appointments
• C. Procedures to prevent duplication of payment by more than one insurance carrier; determines who is primary and how much each pays
• D. To manage drug interactions

Answer: (C)

Coordination of Benefits deals with how multiple health insurance plans work together when a patient has more than one coverage. It establishes which plan is the primary payer, which is the secondary payer, and how much each will contribute toward an allowed charge. The aim is to prevent duplication of payment by more than one carrier and to allocate payment so the patient isn’t billed more than the policies require. For example, the primary plan pays up to its allowed amount first, and the secondary plan may cover any remaining eligible charges up to its limits. This concept isn’t about identifying prescribers, scheduling appointments, or managing drug interactions.

Coordination of Benefits deals with how multiple health insurance plans work together when a patient has more than one coverage. It establishes which plan is the primary payer, which is the secondary payer, and how much each will contribute toward an allowed charge. The aim is to prevent duplication of payment by more than one carrier and to allocate payment so the patient isn’t billed more than the policies require. For example, the primary plan pays up to its allowed amount first, and the secondary plan may cover any remaining eligible charges up to its limits. This concept isn’t about identifying prescribers, scheduling appointments, or managing drug interactions.