This page is designed to provide information on any known Availity
Trading
Partner transaction issues and scheduled maintenance. Availity periodically attempts to reconnect to
Trading
Partners and will update status of those Trading Partners when the connections are
successful.
HCSC - 270 - Blue Cross and Blue Shield of IL, MT, NM, OK and TX will be performing maintenance on 08/30 from 07:40 AM until 10:00 AM. Please refrain from sending Eligibility & Benefits (HIPAA 270) inquiries during this time. We apologize for any incon...
Blue Cross and Blue Shield of IL, MT, NM, OK and TX will be performing maintenance on 08/30 from 07:40 AM until 10:00 AM. Please refrain from sending Eligibility & Benefits (HIPAA 270) inquiries during this time. We apologize for any inconvenience.
Posted Aug 22, 2026 - 05:26 EDT
This scheduled maintenance affects: BCBSMT, BCBSIL, BCBSNM, BCBSOK, BCBSTX, BLUE CROSS COMMUNITY CENTENNIAL, OTHER BLUE PLANS-BCBSIL, OTHER BLUE PLANS-BCBSNM, OTHER BLUE PLANS-BCBSOK, OTHER BLUE PLANS-BCBSTX, BCBS MONTANA, and OTHER BLUE PLANS-BCBSMT.