Subscribe to updates for BCBS TENNESSEE - Claim Status Inquiry - BCBST will be performing maintenance of services that may impact Claims Status inquiries beginning at 9PM on 5/29 until 2AM on 5/30. If you receive an error with your Claim Status transaction, please try again la... via email and/or text message. You'll receive email notifications when incidents are updated, and text message notifications whenever Payer Notifications creates or resolves an incident.