Oklahoma
Blue Cross and Blue Shield of Oklahoma
General Inquiries
1-918-551-3500
Blue Cross and Blue Shield of Oklahoma
1400 S. Boston
Tulsa, OK 74119
1400 S. Boston
Tulsa, OK 74119
FEP Service
4002 Loop 322
Abilene, TX 79602
4002 Loop 322
Abilene, TX 79602
Claims/Customer Service
Blue Cross and Blue Shield of Oklahoma
P.O. Box 655924
P.O. Box 655924
Dallas, TX 75265-5924
Customer Service
Precertification
Mental Health/Substance Use Disorder Precertification
Case Management
Disease/Care Management Programs
Asthma
Chronic Obstructive Pulmonary Disease
Congestive Heart Failure
Coronary Artery Disease
Diabetes
Congestive Heart Failure
Coronary Artery Disease
Diabetes
If you are deaf, hard of hearing, or have a speech disability, dial 711 for TTY relay services. For other language assistance or translation services, please call the customer service number for your local Blue Cross and Blue Shield company.