any relief available under this title, as it deems necessary to protect the interests of the public and of persons having claims for benefits against the plan. . (c) Responsibility for Claims Procedure Section 503 of such Act ( 29 U.S.C. 1133 ) is amended by inserting (a) In general .— before In accordance , and by adding at the end the following new subsection: (b) Association Health Plans The terms of each association health plan which is or has been certified under part 8 shall require the board of trustees or the named fiduciary (as applicable) to ensure that the requirements of this section are met in connection with claims filed under the plan. . 454. Cooperation between Federal and State authorities Section 506 of the Employee Retirement Income Security Act of 1974 ( 29 U.S.C. 1136 ) is amended by adding at the end the following new subsection: (d) Consultation With States With Respect to Association Health Plans (1) Agreements with states The Secretary shall consult with the State recognized under paragraph (2) with respect to an association health plan regarding the exercise of— (A) the Secretary’s authority under sections 502 and 504 to enforce the requirements for certification under part 8, and (B) the Secretary’s authority to certify association health plans under part 8 in accordance with regulations of the Secretary applicable to certification under part 8. (2) Recognition of primary domicile state In carrying out paragraph (1), the Secretary shall ensure that only one State will be recognized, with respect to any particular association health plan, as the State with which consultation is required. In carrying out this paragraph— (A) in the case of a plan which provides health insurance coverage (as defined in section 812(a)(3)), such State shall be the State with which filing and approval of a policy type offered by the plan was initially obtained, and (B) in any other case, the Secretary shall take into account the places of residence of the participants and beneficiaries under the plan and the