Hawaii Revised Statutes Division 2. Business § 431:10A-402

(1) Association means a voluntary unincorporated association formed for the purpose of enabling cooperative action to provide accident and health or sickness insurance as defined in section 431:1-205, in accordance with this part in this or any other state having legislation enabling the issuance of insurance of the type provided in this part.

(2) Insurer means any insurance company authorized to transact accident and health or sickness insurance in this State.

(3) Extended health insurance means hospital, surgical, and medical expense insurance provided by a policy issued as provided by this part.