The Secretary, acting through the Commissioner, shall develop and implement—

((1)) a revalidation process for Tier 2 and Tier 3 participants;

((2)) a framework based upon objective criteria for identifying participants for periodic revalidation not less frequently than once during each 4-year period following the initial validation; and

((3)) an annual plan for revalidation that includes—

((A)) performance measures;

((B)) an assessment of the personnel needed to perform the revalidations; and

((C)) the number of participants that will be revalidated during the following year.