; (B) meets such requirements as may apply to qualify for the payment of plan premiums from a health savings account under section 223 of such Code (such as age-related premiums and limitation on imposition of preexisting condition exclusions); (C) has a provider network for covered benefits that is adequate (as determined consistent with the guidelines issued by the Secretary relating to provider access requirements for Medicare Advantage organizations under section 1852(d) of the Social Security Act ( 42 U.S.C. 1395w–22(d) )) to ensure access to health benefits under such plan; (D) provides for coverage of childhood immunizations without cost sharing requirements to the extent such immunizations have in effect a recommendation from the Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention with respect to the individual involved