879.4
ICD-9-CMThis code signifies a traumatic break in the skin and underlying soft tissues on the side of the abdomen, extending through the full thickness of the skin. It indicates that the wound is exposed to the external environment and does not have associated complications such as infection, foreign body, or delayed healing.
Apply this code for acute, uncomplicated lacerations, punctures, or avulsions affecting the lateral abdominal wall. Documentation should clearly state "open wound," specify the "lateral abdominal wall" as the location, and explicitly or implicitly confirm the absence of complications.
AI-generated reference — verify against official guidelines