; (2) accelerate the early adoption and implementation of additional administrative transactions and related data exchange standards that are being considered for adoption under the Health Insurance Portability and Accountability Act of 1996 or are adopted pursuant to such Act, or as designated by the Secretary, including the electronic claim attachment; and (3) to compile, synthesize, and disseminate lessons learned to promote the adoption of the transactions described in paragraph (1) across the health care system. (b) Eligibility To be eligible to receive a grant under subsection (a) a State, or State designated entity (including a State with a commission established under section 282(c), State Medicaid agency, or multi-State collaborative, as further defined by the Secretary), shall submit to the Secretary an application at such time, in such manner, and containing such information as the Secretary may reasonably require. (c) Prioritization In awarding grants under this section, the Secretary shall give priority to— (1) applications submitted by eligible entities located in States, or across multiple States, that are composed primarily of rural or frontier areas; (2) applications submitted by multi-State collaboratives that, as determined by the Secretary, may have the greatest chance of successfully carrying out the activities described in subsection (a)