; and (II) data on total cost including labor costs (paid and volunteer), operating costs, administrative costs, vehicle and fleet costs, communications costs, equipment and supplies (including drugs), maintenance, building and facility costs, administrative costs, local jurisdiction costs, the cost of readiness, and central office administration costs. (C) Penalty for failure to report cost data information (i) In general Beginning on January 1, 2021, subject to clause (ii), a 5-percent reduction to payments under this part shall be made for a 1-year prospective period specified by the Secretary to a provider of services or ambulance service provider who— (I) is identified under subparagraph (B)(ii) or (D)(ii) as being required to submit information under subparagraph (B)(iv) or (D)(ii), respectively