Disp fx of capitate bone, r wrist, subs for fx w nonunion

This code signifies a fracture of the capitate bone in the right wrist that has shifted out of its normal alignment. The "nonunion" aspect indicates that the bone fragments have failed to heal together after an initial treatment attempt, requiring further medical attention.

Apply this code when documenting a patient presenting for follow-up care of a previously treated right capitate fracture that has not healed. This includes situations where the patient is undergoing new interventions, such as bone grafting or revision surgery, due to the persistent nonunion.

• Ensure documentation clearly specifies "nonunion" and not just delayed healing for accurate code assignment.
• Verify laterality (right wrist) is explicitly stated in the medical record.
• Confirm the encounter is for subsequent care, not the initial treatment of the fracture.