Insurance Below is a partial list of some of the frequently used insurance and health care plans in which the physicians of Oklahoma Oncology participate.   If you have a question regarding insurance coverage, it is important to address those questions to our business office online, or telephone our main office at 918/744-3180 during regular office hours. Many health plans require that members make special arrangements before receiving treatment. Please contact your insurance provider concerning the specifics that may apply to your coverage. Also, we will be glad to help you in submitting any required information. Aetna U.S. Healthcare BC/BS Traditional Beechstreet (Affiliated) BluePlan 65 Blue Choice PPO Cherokee Indian Cigna Claremore Indian Hospital Community Care Federal Foundation Health (TriCare, Primecare, Champus) First HLTH Health First Indian Health Services Medicare Oklahoma Medicaid OSMA PacifiCare Pref Comm Choice PPO Priv Health Care System RR Medicare State of OK Education/Employee Group -- HealthChoice United Health Care