(a) As used in this section (1) “insurer” has the same meaning as “insurer”, as defined in 42 USC S 1396g-l(b), as including a group health plan, as defined in 29 USC S 1167(1), an employee welfare benefit plan providing medical care to participants or beneficiaries directly or through insurance reimbursement, or otherwise, a health maintenance organization and an entity offering a service benefit plan, and (2) “NMSN” means a National Medical Support Notice issued in a Title IV-D support case pursuant to § 46b-88.

(b) If a child has health insurance coverage through an insurer of a noncustodial parent, such insurer shall: (1) Provide such information to the custodial parent as may be necessary for the child to obtain benefits through such coverage; (2) permit the custodial parent, or the health care provider, with the custodial parent’s approval, to submit claims for covered services without the approval of the noncustodial parent; (3) make payments on claims submitted in accordance with this section directly to the custodial parent, the health care provider or the Department of Social Services; and (4) comply with the terms of any applicable NMSN.

(c) An insurer shall not deny enrollment of a child under the group health plan of the child’s parent if: (1) The child was born out of wedlock, provided the father of the child has acknowledged paternity pursuant to § 46b-570 or has been adjudicated the father pursuant to § 46b-569; (2) the child is not claimed as a dependent on the federal income tax return of the parent; (3) the child does not reside with the parent or in the insurer’s service area; or (4) if the child is receiving, or is eligible for benefits under a state medical assistance plan required by the Social Security Act.

(d) If a parent is required by a court or family support magistrate to provide health coverage for a child, and the parent is eligible for family health coverage, the insurer shall permit the parent to enroll, or shall enroll pursuant to any applicable NMSN, under the family coverage, a child who is otherwise eligible for such coverage without regard to any open enrollment restrictions. If enrollment of a child is dependent on the enrollment of a participant who is not enrolled, both the child and the participant shall be enrolled. If the parent is enrolled for coverage but fails to make application to obtain coverage for a child, the insurer shall enroll such child under family coverage upon application of such child’s other parent, the state agency administering the Medicaid program or the state agency administering Title IV-D of the Social Security Act, or upon receipt of a NMSN, as provided in § 46b-88. The insurer shall not disenroll or eliminate coverage of such child unless the insurer is provided with satisfactory written evidence that the court or administrative order is no longer in effect or the child is enrolled or shall be enrolled in comparable health coverage through another insurer which shall take effect no later than the effective date of such disenrollment, or the employer eliminates family health coverage for all its employees.

(e) If a parent is required by a court or an administrative order to provide health coverage for a child and the parent is eligible for family health coverage through an employer doing business in the state, such employer shall permit such parent to enroll such child under such coverage without regard to any open enrollment restrictions. If a parent is enrolled but fails to make application to obtain coverage of a child, the employer shall enroll such child under health care coverage upon application by the child’s other parent or by the Commissioner of Social Services, or his designee, when such child is eligible under the Medicaid program or is receiving child support enforcement services pursuant to Title IV-D of the Social Security Act. A NMSN shall constitute an application for health care coverage by the issuing agency. If a noncustodial parent in a IV-D case provides such coverage and changes employment, and the new employer provides health care coverage, the IV-D agency or an agency under cooperative agreement therewith shall transfer notice of the provision for health care coverage to such new employer, as provided in § 46b-88. A NMSN shall operate to enroll the child in the parent’s health care plan if that portion of the parent’s income which is subject to withholding pursuant to subsection (e) of § 52-362, is sufficient to cover both the current support order and health care coverage. At the time notice is transferred to the employer, the IV-D agency, or an agency under cooperative agreement therewith, shall also cause a copy of the notice of such transfer of health care coverage to be delivered to each parent. A parent may contest such notice by filing a motion for modification with the family support magistrate. An employer, subject to the provisions of this section, shall not disenroll or eliminate coverage of any such child unless the employer is provided satisfactory written evidence that: (1) A court or an administrative order for health care coverage is no longer in effect; (2) the child is or shall be enrolled in comparable health care coverage which shall take effect not later than the effective date of such disenrollment or elimination; or (3) the employer has eliminated family health care coverage for all of its employees.