; and (B) 90 percent for calendar quarters thereafter. . (8) Effective date (A) In general Subject to subparagraph (B), the amendments made by this subsection shall take effect on the first day of the first calendar quarter that begins on or after the date that is one year after the date of enactment of this Act. (B) Exception for State legislation In the case of a State plan under title XIX of the Social Security Act or a State child health plan under title XXI of such Act that the Secretary of Health and Human Services determines requires State legislation in order for the respective plan to meet any requirement imposed by amendments made by this subsection, the respective plan shall not be regarded as failing to comply with the requirements of such title solely on the basis of its failure to meet such an additional requirement before the first day of the first calendar quarter beginning after the close of the first regular session of the State legislature that begins after the date of enactment of this Act. For purposes of the previous sentence, in the case of a State that has a 2-year legislative session, each year of the session shall be considered to be a separate regular session of the State legislature. (e) Regional centers of excellence Part P of title III of the Public Health Service Act is amended by adding at the end the following new section: 399V–7. Regional centers of excellence addressing implicit bias and cultural competency in patient-provider interactions education (a) In general Not later than one year after the date of enactment of this section, the Secretary, in consultation with such other agency heads as the Secretary determines appropriate, shall award cooperative agreements for the establishment or support of regional centers of excellence addressing implicit bias and cultural competency in patient-provider interactions education for the purpose of enhancing and improving how health care professionals are educated in implicit bias and delivering culturally competent health care. (b)