health insurance issuer offering group health insurance coverage to provide a consumer decision-support tool. (c) Rules of construction (1) Nothing in this section shall be construed to alter existing obligations of a covered entity or business associate under the privacy, security, and breach notification regulations in parts 160 and 164 of title 45, Code of Federal Regulations (or successor regulations). (2) Nothing in this section shall be construed to require a group health plan or an entity providing pharmacy benefit management services to share protected health information, as defined in section 160.103 of title 45, Code of Federal Regulations (or successor regulations), with a covered third party. . (2) Clerical amendment The table of sections for subchapter B of chapter 100 of such Code is amended by adding at the end the following new item: Sec. 9826. Prohibition on blocking consumer decision-support tools. . (d) Application The amendments made by subsections (a), (b), and (c) shall apply with respect to plan years beginning on or after the date that is 2 years after the date of enactment of this Act. (e) Regulations The Secretary of Health and Human Services, the Secretary of Labor, and the Secretary of the Treasury shall jointly promulgate regulations to carry out the amendments made by subsections (a), (b), and (c), and shall issue draft regulations not later than 1 year after the date of enactment of this Act.