When the principal diagnosis is one of these 21 codes, the CC/MCC codes assigned to this list count as non-CCs (MS-DRG v44 definitions manual, appendix C).
L10.0–L10.9 (9 codes)L12.0–L12.1 (2 codes)L12.8–L12.9 (2 codes)L13.8–L13.9 (2 codes)L44.8–L44.9 (2 codes)L94.2L94.4L98.7–L98.8 (2 codes)