Puncture wound w/o foreign body, left lower leg, init encntr

This code signifies a penetrating injury to the left lower leg caused by a sharp object, where no foreign material remains embedded in the wound. The injury breaches the skin and underlying tissues, but the wound is clean of any retained debris. This code is used for the initial treatment of such an injury.

Apply this code when a patient presents for the first time with a puncture wound to their left lower leg, and the provider's documentation explicitly states that no foreign body is present. This is appropriate for injuries like stepping on a nail that is immediately removed, or a clean stab wound from a sharp object.

• Ensure documentation specifies "left lower leg" and "without foreign body."
• Verify this is the patient's first encounter for this specific injury.
• Distinguish from open wounds with or without infection, and superficial injuries.