Path fx in oth disease, l shoulder, subs for fx w routn heal

This code signifies a fracture of the left shoulder that occurred due to an underlying disease process, rather than trauma, and is currently in a routine healing phase. The "pathological" nature indicates the bone was weakened by a condition such as osteoporosis, metastatic cancer, or Paget's disease, making it susceptible to fracture with minimal or no trauma.

Apply this code when a patient presents for follow-up care of a left shoulder pathological fracture, and the documentation confirms routine healing is progressing as expected. This is appropriate for subsequent visits after the initial treatment, where the focus is on monitoring fracture consolidation. Documentation should clearly state the underlying disease causing the fracture and the current healing status.

• Ensure the documentation specifies "left shoulder" and confirms the fracture is pathological, not traumatic.
• The "D" seventh character indicates a subsequent encounter for routine healing; do not use for initial treatment or delayed/nonunion healing.
• Always sequence the underlying disease causing the pathological fracture (e.g., osteoporosis, malignancy) before this code.