When the principal diagnosis is one of these 448 codes, the CC/MCC codes assigned to this list count as non-CCs (MS-DRG v44 definitions manual, appendix C).
A17.9A18.02A18.09A18.82A18.84A18.89A39.83–A39.84 (2 codes)A54.40A54.42–A54.43 (2 codes)A54.82A54.84A54.89–A54.9 (2 codes)B06.82M00.00–M00.019 (4 codes)M00.08–M00.119 (6 codes)M00.18–M00.219 (6 codes)M00.28–M00.819 (6 codes)M00.88–M00.9 (3 codes)M02.00–M02.119 (28 codes)M02.18–M02.30 (27 codes)M02.319M02.38–M02.39 (2 codes)M05.40–M05.59 (46 codes)M05.70–M05.79 (23 codes)M05.80–M05.89 (23 codes)M05.9–M06.09 (26 codes)M06.20–M06.39 (48 codes)M06.80–M06.89 (24 codes)M06.9–M07.619 (5 codes)M07.68–M07.69 (2 codes)M11.00–M11.019 (4 codes)M11.08–M11.119 (6 codes)M11.18–M11.219 (6 codes)M11.28–M11.819 (6 codes)M11.88–M11.9 (3 codes)M12.10–M12.119 (4 codes)M12.18–M12.219 (6 codes)M12.28–M12.319 (6 codes)M12.38–M12.419 (6 codes)M12.48–M12.519 (6 codes)M12.58–M12.819 (6 codes)M12.88–M13.119 (8 codes)M13.80–M13.819 (4 codes)M13.88–M14.69 (26 codes)M15.0M15.3–M15.9 (4 codes)M19.011–M19.019 (3 codes)M19.111–M19.119 (3 codes)M19.211–M19.219 (3 codes)M19.90–M19.93 (4 codes)M24.10–M24.119 (4 codes)M25.00–M25.019 (4 codes)M25.08–M25.119 (5 codes)M25.18M25.40–M25.419 (4 codes)M25.48–M25.519 (5 codes)M25.541–M25.549 (3 codes)M25.60–M25.619 (4 codes)M25.80–M25.819 (4 codes)M25.9M35.2R26.2