K43.9 — Ventral hernia without obstruction or gangrene
K43.9

What this code means
A ventral hernia is a bulge through the front abdominal wall, without obstruction or gangrene.
Also called: ventral hernia, abdominal wall hernia.
When this code is used
Used for ventral hernia without obstruction or gangrene.
Where it sits in ICD-10-CM
Code K43.9 belongs to Chapter 11: Diseases of the digestive system, which covers codes K00–K95 in the FY2027 ICD-10-CM tabular list. The official description above is copied verbatim from the CDC/NCHS FY2027 code file.
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Frequently asked questions
What is ICD-10-CM code K43.9?
K43.9 is the ICD-10-CM diagnosis code for “Ventral hernia without obstruction or gangrene”. A ventral hernia is a bulge through the front abdominal wall, without obstruction or gangrene.
When is code K43.9 used?
Used for ventral hernia without obstruction or gangrene. It belongs to Chapter 11 of ICD-10-CM (Diseases of the digestive system).
This guide explains ICD-10-CM codes in plain language for patients, students and other readers. It is educational information only — not coding, billing or medical advice. The code recorded for any real encounter is assigned from the full clinical documentation by the treating team and qualified coders, and only they can decide which code fits a specific case.