Resource-based relative value scale

Resource-based relative value scale (RBRVS) is a schema used to determine how much money medical providers should be paid. It is partially used by Medicare in the United States and by nearly all health maintenance organizations (HMOs). Resource-based relative value scale (RBRVS) is a schema used to determine how much money medical providers should be paid. It is partially used by Medicare in the United States and by nearly all health maintenance organizations (HMOs). RBRVS assigns procedures performed by a physician or other medical provider a relative value which is adjusted by geographic region (so a procedure performed in Manhattan is worth more than a procedure performed in Dallas). This value is then multiplied by a fixed conversion factor, which changes annually, to determine the amount of payment. RBRVS determines prices based on three separate factors: physician work (54%), practice expense (41%), and malpractice expense (5%). The procedure codes and their associated RVUs are made publicly available by CMS as the Physician Fee Schedule. For example, in 2005, a generic 99213 Current Procedural Terminology (CPT) code was worth 1.39 Relative Value Units, or RVUs. Adjusted for North Jersey, it was worth 1.57 RVUs. Using the 2005 Conversion Factor of $37.90, Medicare paid 1.57 * $37.90 for each 99213 performed, or $59.50. Most specialties charge 200–400% of Medicare rates for their procedures and collect between 50–80% of those charges, after contractual adjustments and write-offs.