Okla. Stat. tit. 36, § 6060.30

No insurer in this state shall refuse to insure, or refuse to continue to insure, or limit the amount, extent or kind of coverage available for life insurance, disability insurance or long-term care insurance to an individual, or charge an individual a different rate for the same coverage solely because of his or her status as a living organ donor. With respect to all other conditions, persons who are living organ donors shall be subject to the same standards of sound actuarial principles or actual or reasonably anticipated experience as are persons who are not organ donors.