Fracture of unsp phalanx of left index finger, init

This code signifies a break in one of the bones of the left index finger, where the specific phalanx (proximal, middle, or distal) is not documented. The skin over the fracture site remains intact, indicating a closed fracture.

Apply this code when a patient presents with a newly diagnosed fracture of the left index finger, and the medical record does not specify which phalanx is affected. This is appropriate for the initial treatment phase of the injury.

• Ensure the documentation clearly states "left index finger" and that the fracture is closed.
• Only use this code when the specific phalanx (e.g., proximal, middle, distal) is not identified in the physician's notes.
• The "A" suffix indicates an initial encounter for active treatment of the fracture.