Oregon Revised Statutes Insurance § 744.734

(1) When an insurer uses the services of a third party administrator, the third party administrator shall provide to covered individuals a written notice approved by the insurer that advises them of the identity of and relationship among the third party administrator, the policyholder and the insurer.

(2) When a third party administrator collects funds, the reason for collection of each item must be identified to the insured party and each item must be shown separately from any premium. Additional charges may not be made for services to the extent the services have been paid for by the insurer.