(1) In entering or modifying a support order under this chapter or chapter 26.26A RCW, the court shall require either or both parents to maintain or provide health care coverage for any dependent child as provided under RCW 26.09.105.

(2) This section shall not be construed to limit the authority of the court to enter or modify support orders containing provisions for payment of uninsured health expenses, health costs, or insurance premiums which are in addition to and not inconsistent with this section.

(3) A parent ordered to provide health care coverage shall provide proof of such coverage or proof that such coverage is unavailable within twenty days of the entry of the order to:

(a) The physical custodian; or

(b) The department of social and health services if the parent has been notified or ordered to make support payments to the Washington state support registry.

(4) Every order requiring a parent to provide health care coverage shall be entered in compliance with *RCW 26.23.050 and be subject to direct enforcement as provided under chapter 26.18 RCW.

*Reviser’s note: The reference to RCW 26.23.050 appears to refer to the amendments made by 1989 c 416 § 8, which was vetoed by the governor.