Torus fx upper end of r fibula, subs for fx w nonunion

This code describes a specific type of incomplete fracture, a torus or buckle fracture, affecting the upper portion of the right fibula. The patient is in a subsequent phase of care, and the fracture has failed to heal properly, indicating a nonunion.

This code is appropriate for documenting follow-up care for a patient with a previously diagnosed torus fracture of the proximal right fibula where imaging or clinical assessment confirms that the bone fragments have not united. This would be used when the patient is receiving ongoing treatment for the unhealed fracture, such as cast changes, physical therapy, or preparation for surgical intervention for the nonunion.

• Ensure documentation clearly specifies "torus" or "buckle" fracture and the "upper end" or "proximal" fibula.
• Verify that the encounter is for follow-up care and not the initial treatment of the fracture.
• Confirm that the medical record explicitly states or strongly implies a nonunion of the fracture.