Washington

Premera Blue Cross
General Inquiries
Premera Blue Cross
7001 220th Street SW
Mountlake Terrace, WA 98036
P.O. Box 33932
Seattle, WA 98133

Corporate Operator
425-670-4000

FEP Customer Service
800-562-1011

Precertification
800-562-1011

Mental Health/Substance Abuse
800-622-1379

Care Management Programs
Asthma
Chronic Obstructive Pulmonary Disease
Congestive Heart Failure
Coronary Artery Disease
Diabetes
888-342-2745
Regence BlueShield
General Inquiries
Regence Blue Cross Blue Shield
P.O. Box 1388
Lewiston, ID 83501-1388

FEP Member Service
800-552-0733

FEP Provider Services
877-668-4651

Precertification
800-344-2227

Mental Health/Substance Abuse
866-873-9743

Care Management Programs
Asthma
Chronic Obstructive Pulmonary Disease
Congestive Heart Failure
Coronary Artery Disease
Diabetes
800-552-0733

Additional Information