Group sales
Western Washington, Yakima and Klickitat Counties
800-422-0032
Eastern Washington and Northern Idaho
800-572-5256
Website help
800-722-9780
Weekdays, 6 am to 6 pm, Pacific Time
Have you visited our help pages to trouble-shoot common issues such as password recovery?
Contact a specific department
Customer Service:
800-722-1471
Long Term Care:
877-266-7827
Claims submission
Premera Blue Cross
P.O. Box 91059
Seattle, WA 98111-9159
Payments
Premera Blue Cross
Attention: Payment Processing
P. O. Box 91060
Seattle, WA 98111-9160
Corporate offices
Western Washington
Premera Blue Cross
7001 - 220th St. SW, Building 1
Mountlake Terrace, WA 98043
Open weekdays, 8 am to 5 pm
Eastern Washington
Premera Blue Cross
3900 East Sprague, Building 1
Spokane, WA 99202
Open weekdays, 8 am to 5 pm