ICD Code K35.32
ICD code K35.32 is used to identify acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess.
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What is ICD diagnosis code K35.32
ICD code K35.32 is acute appendicitis with perforation, localized peritonitis, and gangrene, but without abscess.
When to use ICD code K35.32
1. Sudden onset of right lower quadrant abdominal pain
2. Clinical evidence of acute appendicitis
3. Imaging or intraoperative findings confirming perforation of the appendix
4. Presence of localized peritonitis (e.g., localized abdominal tenderness, guarding, or rebound)
5. Evidence of gangrene in the appendix (necrotic tissue observed during surgery or imaging)
6. Absence of intra-abdominal abscess formation
Billable CPT codes for ICD code K35.32
Relevant CPT codes for ICD code K35.32 include:
- 44950: Appendectomy
- 44960: Appendectomy; for ruptured appendix with abscess or generalized peritonitis
- 44970: Laparoscopy, surgical, appendectomy
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