You can feel secure about being a member of a medical plan that features the Blue Cross and Blue Shield networks. As an AT&T employee you can electronically search the Blue Cross and Blue Shield networks of health care professionals online.
Search for PPO Doctors & Hospitals in the U.S.
Search for HMO Doctors & Hospitals in the U.S.
***ATTENTION: Wisconsin members***
Effective 1/1/2009, the Alliance Network will no longer be offered through Blue Cross and Blue Shield of Illinois. Subsequently, if you continue to use an Alliance provider after 1/1/2009, benefit reimbursement will be paid at the out-of-network level and you may be balance billed.
If you are currently using an Alliance provider, you will want to find a BCBS PPO provider in order to continue to receive the advantages of utilizing an in-network provider. Also, for dates of service on or after 1/1/2009, please inform your provider to file claims directly to their local BCBS plan. To find a PPO/in-network provider in your area, please use the BCBS PPO Provider Finder.
If you have any questions about your benefits, contact your Blue Cross and Blue Shield of Illinois Customer Service Center for AT&T employees at (800) 621-7336.

