; and (2) by adding at the end the following: (7) Network adequacy requirements (A) In general A qualified health plan shall, to be certified under this subsection, meet the network adequacy standards established by the Secretary under subparagraph (B), except as provided in subparagraphs (B)(ii) and (C). (B) Federal standards and review (i) Standard (I) Establishment The Secretary shall, in consultation with stakeholders including pediatric-specific stakeholders, establish a network adequacy standard based on access to in-network providers for qualified health plans, except for those plans described in subparagraph (C). Such standard shall— (aa) include requirements for the minimum number and type of in-network providers available, the geographical location of such providers, the average distance and travel time required for patients to visit such providers, and the average appointment wait times for services covered by the plan