Blue CORE

Blue CORE Overview

Blue CORE is BlueCross BlueShield of Tennessee's real-time based eligibility, benefits and claim status application. Blue CORE follows the standard operating rules defined by Phase I & Phase II of the CAQH/CORE requirements. For further information on how use the new Blue CORE application, please see the attached 270/271 and 276/277 Companion Guides.

Blue CORE 270 / 271 companion guide

Blue CORE 276 / 277 companion guide

Holiday Schedule

Blue CORE will not be available on the following 2013 Holidays

  • January 2 - New Year's Day
  • January 21 - Martin Luther King Day
  • May 27 - Memorial Day
  • July 4 - Independence Day
  • September 2 - Labor Day
  • November 28 - 29 - Thanksgiving
  • December 24 - 25 - Christmas

Regular Scheduled Maintenance

Blue CORE may not be available due to regular system maintenance during the following times:

  • Every Tuesday 7:00 PM - 10:00 PM

Unscheduled Maintenance or Emergency Downtime

None at this time.

For further information on CAQH/CORE: www.caqh.org