; or (B) a value-based network arrangement, such as an exclusive provider network, accountable care organization or other alternative payment model, center of excellence, a provider sponsored health insurance issuer that operates primarily through aligned multi-specialty physician group practices or integrated health systems, or such other similar network arrangements as determined by the Secretary through rulemaking. (4) Attestation A group health plan shall annually submit to the Secretary of Labor an attestation that such plan is in compliance with the requirements of this subsection. (c) Maintenance of existing HIPAA, GINA, and ADA protections Nothing in this section shall modify, reduce, or eliminate the existing privacy protections and standards provided by reason of State and Federal law, including the requirements of parts 160 and 164 of title 45, Code of Federal Regulations (or any successor regulations). (d) Regulations The Secretary, in consultation with the Secretary of Health and Human Services and the Secretary of Labor, not later than 1 year after the date of enactment of this section, shall promulgate regulations to carry out this section. (e) Rule of construction Nothing in this section shall be construed to limit network design or cost or quality initiatives by a group health plan, including accountable care organizations, exclusive provider organizations, networks that tier providers by cost or quality or steer enrollees to centers of excellence, or other pay-for-performance programs. (f) Clarification with respect to antitrust laws Compliance with this section does not constitute compliance with the antitrust laws, as defined in subsection (a) of the first section of the Clayton Act ( 15 U.S.C. 12(a) ). . (b) Effective date The amendments made by subsection (a) shall apply with respect to any contract entered into on or after the date that is 18 months after the date of enactment of this Act. With respect to an applicable contract that is in effect on the date of enactment of this Act, such