Other superficial bite of abdominal wall, initial encounter

This code signifies a minor bite wound affecting the outer layers of the skin on the abdomen, such as an abrasion or contusion, without penetrating deeper tissues. It indicates that the patient is presenting for the initial treatment of this injury.

Apply this code when documenting a patient's first visit for a superficial bite to the abdominal region, for example, from an insect or a small animal, where the skin is broken but there is no significant tissue loss or deep laceration. This is appropriate for initial assessment and treatment of such an injury.

• Ensure the documentation specifies "superficial" and "abdominal wall" to support this code.
• Confirm this is the patient's first encounter for this specific injury; subsequent encounters will require a different seventh character.
• Always code the external cause of the bite (e.g., W57.XXXA for dog bite) in addition to the injury code.