Oth osteopor w crnt path fx, r humer, subs for fx w malunion

This code signifies a patient presenting with a pathological fracture of the right humerus due to osteoporosis, where the fracture is currently healing with malunion. This indicates a prior fracture that has healed in a misaligned position, and the patient is receiving ongoing care for this specific issue. The underlying osteoporosis is the primary cause of the bone's fragility leading to the fracture.

Apply this code for follow-up encounters where a patient is being treated for a malunited pathological fracture of the right humerus, specifically caused by osteoporosis. Documentation should clearly state "malunion" of the fracture and confirm the osteoporotic etiology. This code is appropriate when the patient is beyond the initial phase of fracture care but still receiving treatment for the malunion.

• Ensure documentation specifies "malunion" and not nonunion or delayed union, as these have distinct codes.
• Confirm the laterality (right humerus) and the underlying cause (osteoporosis) are clearly documented.
• This "P" seventh character indicates a subsequent encounter for a fracture with malunion; do not use for initial treatment or routine follow-up without malunion.