Enrollment assistance
For more information on how to enroll, email deltafeds@delta.org.
Current enrollees
Online inquiry:Email
Phone: 855-460-3302
Phone: 866-847-1264 (TTY/TDD)
Customer service available Monday through Friday
excluding holidays 8 a.m. - 8 p.m. EST
Dental offices
Online inquiry: Email
Phone: 844-825-8111 (24hr automated)
Mail inquiries
Delta Dental of California
Federal Government Programs
P.O. Box 537007
Sacramento, CA 95853-7007
Claims
Delta Dental of California
Federal Government Programs
P.O. Box 537007
Sacramento, CA 95853-7007
Appeals
Delta Dental of California
Federal Government Programs
P.O. Box 537015
Sacramento, CA 95853-7015