Disp fx of base of 4th MC bone, r hand, 7thD

This code signifies a fracture at the base of the fourth metacarpal bone in the right hand, where the bone fragments are no longer in their normal alignment. The "D" suffix indicates that this is a follow-up encounter for a fracture that is healing as expected without complications.

This code is appropriate for documenting subsequent visits for a patient who previously sustained a displaced fracture of the base of the right fourth metacarpal. It should be used when the physician assesses the fracture and confirms routine healing progress, such as during cast changes, follow-up X-rays showing callus formation, or physical therapy sessions for the healing fracture.

• Ensure the "D" suffix is accurately applied for subsequent encounters with routine healing.
• Verify laterality (right hand) and the specific metacarpal (fourth) are correctly identified.
• Do not use this code for initial treatment or if healing is delayed or complicated.