| BCBS Illinois Medical Policies | Category III Current Procedural Terminology (CPT®) Codes | 2026-01-01 |
| BCBS Illinois Medical Policies | Cochlear Implant | 2026-01-01 |
| BCBS Illinois Medical Policies | Cognitive Rehabilitation | 2026-01-01 |
| BCBS Illinois Medical Policies | Compression Pumps for Treatment of Lymphedema and | 2026-01-01 |
| BCBS Illinois Medical Policies | Cosmetic and Reconstructive Procedures | 2026-01-01 |
| BCBS Illinois Medical Policies | Cryoablation of Tumors Located in the Kidney, Lung, Breast, | 2026-01-01 |
| BCBS Illinois Medical Policies | Deep Brain Stimulation | 2026-01-01 |
| BCBS Illinois Medical Policies | Delandistrogene moxeparvovec-rokl | 2026-01-01 |
| BCBS Illinois Medical Policies | Denosumab and Biosimilars for Non-Oncologic Indications | 2026-01-01 |
| BCBS Illinois Medical Policies | Device Therapies for Gastroesophageal Reflux Disease (GERD) | 2026-01-01 |