You may have received a letter from Springfield Clinic regarding health care claims. The letter only applies to Blue Cross Blue Shield (BCBS) Open Access Plan (OAP) members. Please disregard if you participate in a BCBS HMO (HMO Illinois or BlueAdvantage HMO) plan.
If you have questions regarding this issue, you may contact the Central Management Services (CMS) Benefit and Claims Support Unit at 800-442-1300.
