; (B) works to improve measurable outcomes for maternal and infant health by advancing evidence-informed clinical practices using quality improvement principles; (C) works with hospital-based or outpatient facility-based clinical teams, experts, and stakeholders, including patients and families, to spread best practices and optimize resources to improve perinatal care and outcomes; (D) employs strategies that include the use of the collaborative learning model to provide opportunities for hospitals and clinical teams to collaborate on improvement strategies, rapid-response data to provide timely feedback to hospital and other clinical teams to track progress, and quality improvement science to provide support and coaching to hospital and clinical teams; (E) has the goal of improving population-level outcomes in maternal and infant health; and (F) has the goal of improving outcomes of all birthing people, through the coordination, integration, and collaboration across birth settings. (4) Authorization of appropriations For purposes of carrying out this subsection, there is authorized to be appropriated $35,000,000 for each of fiscal years 2024 through 2028. (b) Expansion of Medicaid and CHIP coverage for pregnant and postpartum women (1) Requiring coverage of oral health services for pregnant and postpartum women (A) Medicaid Section 1905 of the Social Security Act ( 42 U.S.C. 1396d ) is amended— (i) in subsection (a)(4)— (I) by striking ; and (D) and inserting ; (D) ; (II) by striking ; and (E) and inserting ; (E) ; (III) by striking ; and (F) and inserting ; (F) ; and (IV) by striking the semicolon at the end and inserting ; and (G) oral health services for pregnant and postpartum women (as defined in subsection (jj));