with respect to its members who are entitled to such insurance benefits or to such medical assistance it (A) provides health services in accordance with
section 300e(b) of this title, except that (i) it does not furnish to those members the health services (within the basic health services) for which it may not be compensated under such title XVIII [
42 U.S.C. 1395 et seq.] or such State plan, and (ii) it does not fix the basic or supplemental health services payment for such members under a community rating system, and (B) is organized and operated in the manner prescribed by
section 300e(c) of this title, except that it does not assume full financial risk on a prospective basis for the provision to such members of basic or supplemental health services with respect to which it is not required under such title XVIII or such State plan to assume such financial risk; and