Disp fx of base of 3rd MC bone, r hand, 7thP

This code signifies a right-hand fracture involving the base of the third metacarpal bone that has healed incorrectly (malunion) and is currently displaced. The patient is in a subsequent phase of care for this specific fracture.

This code is appropriate for encounters where a patient is being treated for a previously diagnosed displaced fracture of the right third metacarpal base that has resulted in malunion. This would include follow-up appointments for ongoing management, assessment of the malunion, or planning for corrective procedures.

• Ensure documentation clearly states "displaced" and "malunion" for the right third metacarpal base fracture.
• Verify this is a "subsequent encounter" for the fracture, not the initial treatment.
• Confirm the laterality (right hand) and specific bone (third metacarpal base) are accurately documented.