When the principal diagnosis is one of these 57 codes, the CC/MCC codes assigned to this list count as non-CCs (MS-DRG v44 definitions manual, appendix C).
C82.00C82.07–C82.10 (5 codes)C82.17–C82.20 (5 codes)C82.27–C82.30 (5 codes)C82.37–C82.40 (5 codes)C82.47–C82.4A (4 codes)C82.57C82.60C82.67–C82.80 (5 codes)C82.87–C82.90 (5 codes)C82.97–C82.9A (4 codes)C83.17C84.47C84.67C84.77C84.A7C84.Z7C84.97C85.17C85.27C85.87C85.97C86.10–C86.11 (2 codes)D49.81–D49.9 (3 codes)