Oth fx lower end of left ulna, subs for clos fx w routn heal

This code signifies a fracture of the lower portion of the left ulna, excluding specific types like Salter-Harris or physeal fractures. It indicates that the patient is in a follow-up phase of treatment, and the closed fracture is healing as expected without complications.

This code is appropriate for subsequent visits where a patient is being monitored for a non-specific closed fracture of the distal left ulna that is progressing well. This includes routine cast checks, follow-up X-rays showing callus formation, or assessments of healing progress without intervention.

• Ensure the encounter is for a subsequent visit, not the initial treatment.
• Verify the fracture is specifically of the lower end of the left ulna and is closed.
• Confirm that healing is routine and no complications (e.g., malunion, nonunion) are present.