Key MCCs and CCs as Classified by CMS

Accurate identification and documentation of Major Complications/Comorbidities (MCCs) and Complications/Comorbidities (CCs) are critical to reflecting patient severity, supporting compliant reimbursement, and protecting revenue integrity.

This reference TIP Card highlights key MCCs and CCs, as classified by the Centers for Medicare & Medicaid Services (CMS), to help clinical and revenue cycle teams improve documentation accuracy and coding precision.