; (II) use an alternative payment model under the State Medicaid program that enables cross-sector collaboration, provision of trauma-informed services, and supports for healthy child development; or (III) integrate information technology between child- and youth-serving sectors to improve coordination and outcomes. (C) Duration The demonstration project shall begin not later than 1 year after the date of the enactment of this Act, and shall be conducted for a period of 4 years. (3) Requirements To be eligible for a grant under this subsection, a State that is participating in the demonstration project shall demonstrate that it has implemented the following measures with respect to the State Medicaid program: (A) The State Medicaid program allows for the provision of early and periodic screening, diagnostic, and treatment services— (i) in a diverse set of settings, including schools, hospitals, primary care settings, Federally-qualified health centers (as defined in section 1905(l)(2)(B) of the Social Security Act ( 42 U.S.C. 1396d(l)(2)(B) )), and tribally-operated health facilities, without undue restrictions on the settings in which providers are permitted to furnish such services