; and (B) palliative services if the State provides such services under the State plan (or a waiver of such plan). (5) Coordinate care for children with medically complex conditions with out-of-State providers furnishing care to such children to the maximum extent practicable for the families of such children and where medically necessary, in accordance with guidance issued under subsection (e)(1) and section 431.52 of title 42, Code of Federal Regulations. (6) Collect and report information under subsection (g)(1). (c) Payments (1) In general A State shall provide a designated provider, a team of health care professionals operating with such a provider, or a health team with payments for the provision of health home services to each child with medically complex conditions that selects such provider, team of health care professionals, or health team as the child’s health home. Payments made to a designated provider, a team of health care professionals operating with such a provider, or a health team for such services shall be treated as medical assistance for purposes of section 1903(a), except that, during the first 2 fiscal year quarters that the State plan amendment is in effect, the Federal medical assistance percentage applicable to such payments shall be increased by 15 percentage points, but in no case may exceed 90 percent. (2) Methodology (A) In general The State shall specify in the State plan amendment the methodology the State will use for determining payment for the provision of health home services. Such methodology for determining payment— (i) may be tiered to reflect, with respect to each child with medically complex conditions provided such services by a designated provider, a team of health care professionals operating with such a provider, or a health team, the severity or number of each such child’s chronic conditions, life-threatening illnesses, disabilities, or rare diseases, or the specific capabilities of the provider, team of health care professionals, or health team