All Other Inquiries
Phone: 818-265-0800
Fax: 818-265-0801 
Authorizations and Claims
Post Office Box 4449
Chatsworth, CA 91313

Referral Fax: 800-874-2093
Claims Fax: 818-407-1699

Customer Service: 800-874-2091

Member Services: 800-536-2867