Determinations of amounts attributable to benefiting programs

Not later than 180 days after June 23, 1998 , the Secretary of Health and Human Services, in consultation with the Secretary of Agriculture and the States, shall, with respect to the base period for each State, determine—

(A) the annualized amount the State received under section 403(a)(3) of the Social Security Act ( 42 U.S.C. 603(a)(3) (as in effect during the base period)) for administrative costs common to determining the eligibility of individuals, families, and households eligible or applying for the AFDC program and the supplemental nutrition assistance program, the AFDC program and the medicaid program, and the AFDC program, the supplemental nutrition assistance program, and the medicaid program that were allocated to the AFDC program; and

(B) the annualized amount the State would have received under section 403(a)(3) of the Social Security Act ( 42 U.S.C. 603(a)(3) (as so in effect)), section 1903(a)(7) of the Social Security Act ( 42 U.S.C. 1396b(a)(7) (as so in effect)), and subsection (a) of this section (as so in effect), for administrative costs common to determining the eligibility of individuals, families, and households eligible or applying for the AFDC program and the supplemental nutrition assistance program, the AFDC program and the medicaid program, and the AFDC program, the supplemental nutrition assistance program, and the medicaid program, if those costs had been allocated equally among such programs for which the individual, family, or household was eligible or applied for.