Or. Rev. Stat. § 743B.227
(1) If an insurer offers a health benefit plan that requires, as a condition of coverage for specialty care services, a referral by a physician who is authorized under the plan or under the medical services contract between the physician and the insurer to refer an enrollee to specialty care services, the insurer must include the requirements of this section in the plan. The requirements apply only to benefits for which the member is contractually eligible under the plan. The requirements are as follows:
[Formerly 743.856]