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

This code signifies a penetrating injury to the lower leg, such as from a nail or sharp object, that does not involve an embedded foreign body. The wound breaks the skin and underlying tissue but the specific location on the lower leg is not documented. This code is used for the initial treatment of the injury.

Apply this code when a patient presents with a fresh puncture wound to an unspecified area of the lower leg, and the provider explicitly states that no foreign object is retained within the wound. This is appropriate for the first encounter for treatment of this specific injury.

• Ensure documentation clearly states "puncture wound" and "without foreign body."
• Only use this code when the specific lower leg anatomical site (e.g., calf, shin) is not specified in the medical record.
• Confirm this is the patient's first visit for this particular injury to justify the "A" (initial encounter) seventh character.