Blue Cross and Blue Shield of Illinois Provider Manual

BCBSIL Provider Manual ... benefit preauthorization allows us to influence health outcomes. An overview of benefit preauthorization, predetermination of benefits guidelines and related information is ... in the member’s benefit plan, by contacting BCBSIL or the appropriate benefit preauthorization vendor for prior approval of services.

  Manual, Illinois, Provider, Blue, Shield, Contacting, Bcbsil, Blue shield of illinois provider manual, Bcbsil provider, Contacting bcbsil