In physician payment, which statement best describes the role of relative value units (RVUs)?

• A. RVUs quantify the relative resources used to deliver a service.
• B. RVUs determine the total payment amount without geographic adjustments.
• C. RVUs are used only for hospital billing, not physician payments.
• D. RVUs measure patient satisfaction.

Answer: (A)

RVUs quantify the relative resources required to deliver a service. Each medical service has a work value (physician time, skill, and effort), a practice expense value (overhead and supplies), and a malpractice risk value. The total RVU combines these components to reflect how resource-intensive the service is compared with others. However, payment isn’t the RVU itself—it's the total RVU multiplied by a conversion factor, with geographic adjustments (GPCI) applied to reflect location differences. This structure shows that RVUs measure resource use, while final reimbursement depends on both the conversion factor and geography. The other statements miss these points: geographic adjustments are part of the payment, RVUs apply to physician payments (not only hospital billing), and RVUs do not measure patient satisfaction.