Nondisp fx of shaft of 3rd MC bone, r hand, 7thP

This code signifies a fracture of the shaft of the third metacarpal bone in the right hand that has not been displaced. The "subsequent encounter" indicates that the patient is receiving follow-up care for this fracture, and "malunion" specifies that the bone has healed in an unsatisfactory position, potentially leading to functional impairment.

This code is appropriate for documenting follow-up visits where a patient is being treated for a previously diagnosed right third metacarpal shaft fracture that has healed incorrectly. This could include assessments for pain, limited range of motion, or planning for corrective procedures related to the malunion. It would not be used for the initial treatment of the fracture or for a fracture that has healed correctly.

• Ensure documentation clearly states "right hand" and "third metacarpal shaft" to support this specific code.
• Confirm the encounter is for follow-up care and not the initial treatment.
• Look for explicit mention of "malunion" in the physician's notes to justify this specific subsequent encounter code.