; and (2) such items and services shall include all items or services that are relevant to the treatment or mitigation of COVID-19, regardless of whether such items or services are ordinarily covered under the terms of a group health plan or group or individual health insurance coverage offered by a health insurance issuer. (c) Reimbursement to plans and coverage for waiving cost sharing (1) In general A group health plan or a health insurance issuer offering group or individual health insurance coverage (including a grandfathered health plan (as defined in section 1251(e) of the Patient Protection and Affordable Care Act)) that does not impose cost sharing requirements as described in subsection (a) shall notify the Secretary of Health and Human Services, Secretary of Labor, and Secretary of the Treasury (through a joint process established jointly by the Secretaries) of the total dollar amount of cost sharing that, but for the application of subsection (a), would have been required under such plans and coverage for items and services related to COVID-19 furnished during the period to which subsection (a) applies to enrollees, participants, and beneficiaries in the plan or coverage to whom such subsection applies, but which was not imposed for such items and services so furnished pursuant to such subsection and the Secretary of Health and Human Services, in coordination with the Secretary of Labor and the Secretary of the Treasury, shall make payments in accordance with this subsection to the plan or issuer equal to such total dollar amount. (2) Methodology for payments The Secretary of Health and Human Services, in coordination with the Secretary of Labor and the Secretary of the Treasury shall establish a payment system for making payments under this subsection. Any such system shall make payment for the value of cost sharing not imposed by the plan or issuer involved. (3) Timing of payments Payments made under paragraph (1) shall be made no later than May 1, 2021, for amounts of cost sharing waivers with