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   Individuals
& Families
   Senior Markets
   Small Groups (1-100)
   Midsize, Large & National Groups (101+)
   Email Producer Services
   Individuals & Families
   Senior Markets
   Small Groups (1-100)
   Midsize, Large & National Groups (101+)
   Blue Shield Sales Offices
Support: Medicare Supplement
Producer Services
For questions about Medicare Supplement underwriting and application status, call:
(800) 559-5905
Fax: (209) 371-5830
Email: Producerservices@blueshieldca.com
Monday through Thursday, 8:00 a.m. to 6:00 p.m.
Friday, 9:00 a.m. to 5:00 p.m.
 
Blue Shield of California Producer Services
Medicare Supplement Dept.
P.O. Box 3008
Lodi, CA 95241-1912
Fax: (209) 371-5809
Underwriting
Medicare Supplement new application submission, pending information and transfer applications
Fax: (209) 367-6391
Claims
Medicare Supplement
Phone: (800) 248-2341
Medicare HMO
Phone: (800) 776-4466
Medicare PDP
Phone: (888) 239-6469
Member Questions
For your clients who are already Blue Shield Medicare Supplement members and who have questions about their benefits, eligibility or claims or need an appeals form, please have them call:
(800) 248-2341
Monday through Thursday, 8:00 a.m. to 5:00 p.m.
Friday, 9:00 a.m. to 5:00 p.m.
 
Blue Shield of California Customer Services Dept.
P.O. Box 272540
Chico, CA 95927-2540
 
 
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Order Online
Do you need larger quantities of some materials? Use our online ordering system to have them shipped directly to you.
Sales Offices
Are you looking for Blue Shield sales? Contact your Medicare supplement sales representative.
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