; and (2) by adding at the end the following: (B) Reports on collection of information related to social determinants of health Not later than 5 years after the date of the enactment of this subparagraph, the Secretary shall submit to Congress a report that includes aggregate findings and trends across respective beneficiary populations for improving the identification of health care disparities for beneficiaries under this title based on analyses of the data collected under subsection (d). . 3. Collection of information related to social determinants of the health of Medicaid and CHIP beneficiaries (a) Reporting of information Section 1946 of the Social Security Act ( 42 U.S.C. 1396w–5 ) is amended by adding at the end the following: (d) Collection of information related to social determinants of health (1) Development of model uniform reporting field (A) In general Not later than October 1, 2020, the Secretary shall, in consultation with the States, develop and make available to the States a model uniform reporting field that States may use for purposes of reporting to the Secretary through the Transformed Medicaid Statistical Information System (T–MSIS) (or a successor system) information related to social determinants that may factor into the health of beneficiaries under this title and beneficiaries under title XXI and be collected from licensed health professionals (as defined in section 1919(b)(5)(G)) and community health workers (as defined in section 2113(f)(4)). (B) Phased-in implementation; public availability of information The Secretary shall— (i) phase-in implementation of the collection of information in accordance with subparagraph (A) over a 3-year period, in such manner as the Secretary determines appropriate in order to minimize any adverse impact on the licensed health professionals and community health workers providing such information