pay a total plan or coverage payment, in accordance with, if applicable, subsection (b)(6), directly to such provider furnishing such services to such participant, beneficiary, or enrollee that is, with application of any initial payment under subparagraph (A), equal to the amount by which the out-of-network rate (as defined in
section 300gg–111(a)(3)(K) of this title) for such services and year involved exceeds the cost-sharing amount imposed under the plan or coverage, respectively, for such services (as determined in accordance with paragraphs (1) and (2)).