Section 414.882 - Refund of managed care organization assessment; right to contested case hearing(1) A managed care organization that has paid an amount that is not required under ORS 414.880 may file a claim for refund with the Oregon Health Authority.(2) Any managed care organization that is aggrieved by an action of the authority taken pursuant to subsection (1) of this section shall be entitled to notice and an opportunity for a contested case hearing under ORS chapter 183.