Path fx in oth disease, r fibula, subs for fx w routn heal

This code signifies a pathological fracture of the right fibula that occurred due to an underlying disease process, not trauma. The patient is in the healing phase, and the fracture is progressing routinely without complications. This indicates a follow-up visit for ongoing management of the fracture.

Use this code for follow-up encounters where a patient is receiving care for a right fibular fracture caused by a systemic disease (e.g., osteoporosis, metastatic cancer), and the fracture is healing as expected. Documentation should clearly state the underlying disease, the anatomical site, and that it is a subsequent encounter with routine healing.

• Always sequence the underlying disease causing the pathological fracture first.
• Ensure documentation specifies "routine healing" to differentiate from delayed or nonunion.
• Verify the laterality (right) and bone (fibula) are accurately documented.