Anthem Blue Cross : Overview



‘Welcome to Anthem Blue Cross’ E-Solutions page 
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Contact Information  
Phone: (800) 470-9630  
Hours: 8:00 - 4:30 PT M-F  
Anthem Blue Cross has moved into a strategic partnership with Availity to serve as our designated EDI Gateway for electronic data and transactions. 
Anthem Blue Cross and Availity are committed to transparency with this change, and will emphasize the continuity of quality service to our trading partners. 
Are you registered with Availity? If not, below are the instructions to begin your experience with using Availity as Anthem Blue Cross’s gateway for your EDI transactions. 
Have your organization’s designated administrator go to and select Register.
Select the registration process that is appropriate to your organizational type.
Availity will send you follow-up emails with your login credentials and guidance for your next steps.
Are you already registered for Availity and you do not have an existing EDI account? 
Contact Availity Client Services at 1-800-AVAILITY (282-4548)
Assistance is available Monday through Friday from 8 a.m. to 7:30 p.m. Eastern time (excluding holidays)
What are the Payer Codes for California 1000B NM109 and 2010BB NM109? 

  Professional Institutional Dental
What payer ID code do I use? 
If you submit electronic claims/transactions directly to Anthem Blue Cross, please use the applicable code listed above. If you submit through a clearinghouse or use a software vendor, you should check with them for the correct value that should be used. Many clearing agencies use proprietary values therefore we do not assign or maintain payer ID codes for other entities, clearinghouses or vendors.  

® Anthem is a registered trademark. ® The Blue Cross name and symbol are registered marks of the Blue Cross Association © 2015 Anthem Blue Cross.

Anthem Blue Cross is the trade name of Blue Cross of California. Anthem Blue Cross and Anthem Blue Cross Life and Health Insurance Company are independent licensees of the Blue Cross Association.