by a Medicare Advantage plan with respect to a designated item or service furnished to an individual under such plan on or after the date of the enactment of this subsection, the Secretary shall require that such data include the standard unique health identifier established pursuant to standards described in section 1173(b) of the provider of services or supplier that ordered such item or service or referred such individual for such item or service. (2) Rejection of data The Secretary shall reject any encounter data submitted by a Medicare Advantage plan if— (A) such data does not comply with the requirement described in paragraph (1)