Haw. Code R. § 24-3.01
With respect to subsections (3) and (5) above, a surviving spouse or partner ceases to be an eligible employee-beneficiary once the spouse or partner remarries or enters into another partnership even though the spouse or partner may subsequently become single again as a result of an annulment, divorce, legal separation, dissolution of partnership, termination of a civil union or death. A surviving partner shall not cease to be eligible under subsections (3) or (5) because the death of the employee or retired employee prevents him or her from further meeting die requirements of parts (1), (2), (3), (6), and (8) of the definition of "domestic or civil union partner" in Rule 1.02. With respect to subsection (4), an unmarried child ceases to be eligible as of midnight of the birthday in which the child reaches the limiting age, as defined in Rule 1.02, or is an adult disabled child in accordance with Rule 3.01(b)(3). With respect to subsection (6), an unmarried child ceases to be eligible as of midnight of the birthday in which the child reaches the age of nineteen.
Notwithstanding any other provision in these rules to the contrary, a retired employee-beneficiary who is eligible to enroll in the Medicare Part B medical insurance plan shall not be eligible for medical or prescription drug coverage offered or sponsored by the Fund until the employee-beneficiary enrolls in the Medicare Part B medical insurance plan and provides satisfactory proof to the Fund of that enrollment as defined by the Fund.
An employee-beneficiary who is in Cancellation Non-Payment Status is not eligible for enrollment in Fund health benefit plans until the plan year following the cancellation. The employee-beneficiary may enroll during the Fund's open enrollment period or upon experiencing a mid-year qualifying event in a plan year following the cancellation.
With respect to subsection (2) above, an unmarried child ceases to be eligible as of midnight of the child's nineteenth or twenty-fourth birthday for excepted benefits as defined in Rule 1.02, as applicable, and for non-excepted benefits, coverages are terminated at the end of the month in which the child turns twenty-six. With respect to subsections (2) and (3), the child of a partner ceases to be eligible upon the dissolution of the domestic partnership or termination of the civil union partnership. In addition, as a condition of eligibility for any child age nineteen through twenty-three for excepted benefits as defined in Rule 1.02, the employee-beneficiary shall provide the Fund with written proof reasonably satisfactory to the Fund of the full-time student status of such child. Such written proof shall be provided at such times and in such form as the Fund may from time to time direct.
With respect to subsection (2) above, an unmarried child ceases to be eligible as of midnight of the child's nineteenth or twenty-fourth birthday, as applicable. With respect to subsections (2) and (3), the child of a partner ceases to be eligible upon the dissolution of the domestic partnership or termination of the civil union partnership. In addition, as a condition of eligibility for any child age nineteen through twenty-three, the employee-beneficiary shall provide the Fund with written proof reasonably satisfactory to the Fund of the full-time student status of such child. Such written proof shall be provided at such times and in such form as the Fund may from time to time direct.
Notwithstanding any other provisions in these rules to the contrary, a dependent-beneficiary who is eligible to enroll in the Medicare Part B medical insurance plan shall not be eligible for medical or prescription drug coverage under any retiree benefit plan offered or sponsored by the Fund until the dependent-beneficiary has enrolled in the Medicare Part B medical insurance plan.
Haw. Code R. § 24-3.01