Blue Cross Blue Shield of Oklahoma

Our Customer Advocates are available Monday - Friday 8:00 a.m. - 6:00 p.m. (CST) to assist with your dental benefits at 1-866-431-1602 or by mail at:

Federal DentalBlue
Blue Cross Blue Shield of Oklahoma
P.O. Box 23150
Belleville, IL 62223

or

 

Email us.