; and (D) to prevent a State from changing its State Medicaid plan to eliminate coverage under section 1902(a)(10)(A)(i)(VIII) of the Social Security Act ( 42 U.S.C. 1396a(a)(10)(A)(i)(VIII) ), in order that individuals otherwise covered under such section may qualify for subsidies under this section. (c) Population health initiative funding (1) In general In the case of an electing State for a year, the State is entitled to receive payment from the Secretary after the end of such year in an amount equal to 2 percent of the actual aggregate amount deposited under subsection (b) into Roth HSAs for residents of the State for the year. (2) Use of funds Amounts paid to a State under paragraph (1) may only be used for population health initiatives (as defined by the Secretary). (3) Entitlement Paragraph (1) constitutes budget authority in advance of appropriations Acts and represents the obligation of the Federal Government to provide for the payment to States of amounts provided under such paragraph. (d) Requiring rules for computing usual, customary, and reasonable (UCR) prices As a condition for a State’s election of the alternative option under this section, the State must provide, through its department of insurance or equivalent agency, for establishment of rules to carry out section 1867(j)(1)(A)(ii) of the Social Security Act, as added by section 121(a)(2). 104. Computation of monthly Roth HSA deposit amount for deposit qualifying residents (a) Computation (1) In general The Secretary shall develop a standardized methodology to determine consistent with this section a monthly Roth HSA deposit amount for deposit qualifying residents in each State for months in each year. Subject to paragraphs (3) and (4), such amount shall be equal to 1/12 of the average per capita annual amount computed under subsection (b) for the State for the year, as adjusted for the deposit qualifying resident involved— (A) for age and geographic area under subsection (c)