Fracture of unsp phalanx of r mid finger, init for opn fx

This code signifies an open fracture of an unidentifiable phalanx (proximal, middle, or distal) within the right middle finger. An open fracture indicates a break in the skin overlying the fracture site, exposing the bone to the external environment. This specific code is used for the initial treatment of such an injury.

Apply this code when documentation clearly states an open fracture of the right middle finger, but the specific phalanx involved is not specified. This is appropriate for the initial encounter where the patient is receiving active treatment for the fracture. If the specific phalanx (e.g., proximal, middle, distal) is known, a more specific code should be used.

• Ensure the documentation explicitly states "open fracture" and "right middle finger."
• Only use for the initial encounter; subsequent care would require a different encounter character (e.g., D for subsequent, S for sequela).
• If the specific phalanx is identified (e.g., proximal, middle, distal), select the more precise code from the S62.6 series.