Support Materials (Government Programs)

The resources on this page are intended to help you navigate prior authorization requirements for Blue Cross and Blue Shield of Illinois (BCBSIL) government programs members enrolled in any of the following plans:

  • Blue Cross Community Health PlansSM (BCCHPSM)
  • Blue Cross Community MMAI (Medicare-Medicaid Plan)SM
  • Blue Cross Medicare Advantage (PPO)SM (MA PPO)

Always check eligibility and benefits first through Availity® or your preferred web vendor portal to confirm coverage and other important details, including prior authorization requirements and vendors, if applicable. For some services/members, prior authorization may be required through BCBSIL. For other services/members, BCBSIL has contracted with eviCore healthcare (eviCore)  for utilization management and related services.

Refer to the Summary documents below for additional guidelines, reminders and helpful links. Procedure code lists are also provided for reference purposes.



Checking eligibility and benefits and/or obtaining prior authorization is not a guarantee of payment of benefits. Payment of benefits is subject to several factors, including, but not limited to, eligibility at the time of service, payment of premiums/contributions, amounts allowable for services, supporting medical documentation, and other terms, conditions, limitations, and exclusions set forth in the member’s policy certificate and/or benefits booklet and or summary plan description. Regardless of any prior authorization or benefit determination, the final decision regarding any treatment or service is between the patient and their health care provider. 

Availity is a trademark of Availity, LLC., a separate company that operates a health information network to provide electronic information exchange services to medical professionals. Availity provides administrative services to BCBSIL. eviCore healthcare (eviCore) is an independent specialty medical benefits management company that provides utilization management services for BCBSIL. BCBSIL makes no endorsement, representations or warranties regarding any products or services provided by third party vendors such as Availity or eviCore. If you have any questions about the products or services provided by such vendors, you should contact the vendor(s) directly.