For purposes of this article:
(a) "Board" means the board of directors of the plan.
(b) "Church plan" has the meaning given such term under Section 3(33) of the federal Employee Retirement Income Security Act of 1974.
(c) "Commissioner" means the Insurance Commissioner of this state.
(d)(1) "Creditable coverage" means, with respect to an individual, coverage of the individual provided under any of the following:
(A) A group health plan;