Email received from : providerservices@triwest.com  Sub : Enrollment Query - CBUC & GWMC - Triwest  TriWest Classification: Confidential     Hello,     Please e-mail your request to credentialing@triwest.com and reference contract number 121TW62766C01.     Thank you,     Mr. Shannon Berger, Provider E-mail Support Specialist | TriWest Healthcare Alliance  providerservices@triwest.com  www.triwest.com  Community Care Network Region 4 Contact Center: 877-CCN-TRIW (226-8749)     Remember to now send your claims to PGBA! TriWest has a new claims processor and Payer ID. For more information, visit www.triwest.com/claimsconversion.