K42Umbilical hernia
ICD-10-CM category (non-billable header) code — part of Hernia (K40-K46)
Coding Notes
Excludes1 (never code both together)
Subcategories (3)
- K42.0 Umbilical hernia with obstruction, without gangrene
- K42.1 Umbilical hernia with gangrene
- K42.9 Umbilical hernia without obstruction or gangrene