I96
Gangrene, not elsewhere classified
HCC risk adjustment mapping
CMS-HCC V28
Atherosclerosis of Arteries of the Extremities with Ulceration or Gangrene
CMS-HCC ESRD V24
Atherosclerosis of the Extremities with Ulceration or Gangrene
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
gangrene in atherosclerosis of native arteries of the extremities (I70.26) gangrene in hernia (K40.1, K40.4, K41.1, K41.4, K42.1, K43.1-, K44.1, K45.1, K46.1) gangrene in other peripheral vascular diseases (I73.-) gangrene of certain specified sites - see Alphabetical Index gas gangrene (A48.0) pyoderma gangrenosum (L88)
gangrene in diabetes mellitus (E08-E13 with .52)
Gangrenous cellulitis
certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) systemic connective tissue disorders (M30-M36) transient cerebral ischemic attacks and related syndromes (G45.-)
Official Guidelines for I96
FY 2026 ›Find I96 in the alphabetic index
13 index paths lead to this code
- Acrosphacelus
- Gangrene, gangrenous
- Gangrene, gangrenous › abdomen
- Gangrene, gangrenous › auricle
- Gangrene, gangrenous › cutaneous, spreading
- Gangrene, gangrenous › extremity
- Gangrene, gangrenous › limb
- Gangrene, gangrenous › perineum
- Gangrene, gangrenous › spine
- Gangrene, gangrenous › spreading cutaneous
- Gangrene, gangrenous › umbilicus
- Necrosis, necrotic › skin or subcutaneous tissue NEC
- Noma › auricle