Nondisp fx of capitate bone, l wrist, subs for fx w nonunion

This code describes a situation where a patient has a fracture of the capitate bone in their left wrist that is not displaced, meaning the bone fragments are still in their normal anatomical alignment. The "subsequent encounter" indicates that the patient is receiving follow-up care for this fracture, and "nonunion" specifies that the bone is failing to heal properly after a typical healing period.

Use this code for a patient presenting for ongoing management of a previously diagnosed, nondisplaced left capitate fracture that has not united. This would be appropriate for clinic visits, imaging studies, or other interventions aimed at addressing the nonunion, such as bone grafting or revision surgery. It signifies that the initial treatment has not resulted in successful bone healing.

• Ensure documentation clearly states "nondisplaced" and specifies the "left wrist" and "capitate" bone.
• Confirm that the encounter is for follow-up care of the fracture and that nonunion is explicitly documented.
• Pair this code with external cause codes (e.g., V00-Y99) if the cause of the initial fracture is relevant and known.