; and (II) methods to facilitate evidence-building through standardized local and State reporting and cross-agency, linkable data sharing between and among local, State, and Federal agencies to collect, acquire, and compile complete statistics; and (iii) build on existing efforts of public multistakeholder initiatives seeking to standardize key data elements necessary for documenting clinical and other activities related to the social determinants of health in order to improve interoperability, exchange, and use of social determinants of health data across the health and human services sectors. (C) Additional consultation The working group may consult with outside experts, including State, local, Tribal, and territorial public health officials, public health researchers, and health care providers representing communities most affected by health disparities. (D) Timing Not later than 6 months after the date of enactment of this subtitle, the working group shall provide initial recommendations under subsection (a) to the Secretary and the Director of the Centers for Disease Control and Prevention. (E) Composition (i) In general The working group shall, at a minimum, include representation from— (I) all relevant Department of Health and Human Services units, including— (aa) the National Center for Health Statistics; (bb) the Centers for Disease Control and Prevention; (cc) the Office of the Chief Technology Officer in the Office of the Secretary; (dd) the Office of the National Coordinator for Health Information Technology; and (ee) the Health and Human Services Data Council; (II) the Office of Information and Regulatory Affairs of the Office of Management and Budget; (III) the National Institute of Standards and Technology; (IV) the Veterans Health Administration; (V) the Military Health System