care that are in use under public and privately sponsored health care arrangements. (B) Development of measures Enter into grants, contracts, or intergovernmental agreements with eligible entities for the purposes of developing quality measures (which may include improving existing quality measures) relating to advanced illness care that, to the extent practicable, allow for the use of health information technologies in collecting data relating to such quality measures. (C) Stakeholder feedback Solicit feedback from a wide array of stakeholders on quality measures to include in the core set. (3) Publication and updates (A) Publication Not later than January 1, 2022, the Secretary shall publish a core set of quality measures for advanced illness care. (B) Updates Beginning January 1, 2024 (and every 2 years thereafter), the Secretary, in coordination with the entity with a contract under section 1890(a), shall solicit stakeholder feedback and publish an updated set of quality measures, prioritizing measures that address gap areas related to advanced illness care. (4) Funding There are authorized to be appropriated such sums as may be necessary to carry out this subsection. .