The amount of market pay of a physician, podiatrist, optometrist or dentist shall be evaluated by the Secretary not less often than once every 24 months. The amount of market pay may be adjusted as the result of an evaluation under this paragraph. A physician, podiatrist, optometrist or dentist whose market pay is evaluated under this paragraph shall receive written notice of the results of such evaluation in accordance with procedures prescribed under
section 7433 of this title. Such a notice shall include a statement of whether the market pay will increase, decrease, or remain unchanged following such evaluation.