; and (2) coverage for the diagnosis and treatment of iatrogenic infertility. (b) Copayment The Secretary of Defense shall establish cost-sharing requirements for the coverage of diagnosis and treatment of infertility and iatrogenic infertility described in subsection (a) that are consistent with the cost-sharing requirements applicable to health plans and health insurance coverage under section 2729(d) of the Public Health Service Act. (c) Regulations The Secretary of Defense shall prescribe any regulations necessary to carry out this section. (d) Definitions In this section, the terms infertility and iatrogenic infertility have the meanings given those terms in section 2729 of the Public Health Service Act. . (b) Clerical amendment The table of sections at the beginning of chapter 55 of such title is amended by adding at the end the following new item: 1110c. Obstetrical and infertility benefits. . 6. Treatment of infertility and iatrogenic infertility for veterans and spouses or partners of veterans (a) In general Subchapter II of chapter 17 of title 38, United States Code, is amended by adding at the end the following new section: 1720J. Infertility treatment for veterans and spouses or partners of veterans. (a) In general The Secretary shall furnish treatment for infertility and iatrogenic infertility, including through the use of assisted reproductive technology, to a veteran or a spouse or partner of a veteran if the veteran, and the spouse or partner of the veteran, as applicable, apply jointly for such treatment and counseling through a process prescribed by the Secretary for purposes of this section. (b) Infertility defined In this section, the terms infertility and iatrogenic infertility have the meanings given those terms in section 2729 of the Public Health Service Act. . (b) Clerical amendment The table of sections at the beginning of chapter 17 of such title is amended by inserting after the item relating to section 1720I the following new item: 1720J. Infertility treatment for veterans and spouses