Nondisp fx of body of hamate bone, r wrs, 7thK

This code signifies a fracture of the hamate bone in the right wrist that has not displaced, meaning the bone fragments remain in their anatomical position. The "subsequent encounter for fracture with nonunion" indicates that the fracture is not healing as expected, and the patient is receiving ongoing care for this complication.

This code is appropriate for follow-up visits where a patient is being treated for a previously diagnosed, nondisplaced right hamate fracture that has failed to unite. This includes scenarios such as cast changes, physical therapy, or surgical consultations specifically addressing the nonunion.

• Ensure documentation clearly specifies "nondisplaced" and "right wrist" for the hamate fracture.
• Verify that the encounter is for ongoing treatment of the nonunion, not initial treatment or routine follow-up of a healing fracture.
• Always pair with an external cause code if the injury mechanism is known and relevant to the encounter.