Path fx in neopltc dis, r radius, subs for fx w delay heal

This code signifies a fracture of the right radius that occurred due to an underlying neoplastic (cancerous) process, rather than trauma. The "subsequent encounter" indicates the patient is receiving follow-up care for this fracture, and "delayed healing" specifies that the bone is not mending at the expected rate.

Apply this code when a patient with a known malignancy presents for ongoing management of a right radial fracture that is demonstrably healing slower than anticipated. Documentation should clearly state the neoplastic etiology of the fracture, the anatomical site, and evidence of delayed union or nonunion.

• Always sequence the underlying neoplasm code first, as it is the primary cause of the pathological fracture.
• Ensure documentation explicitly states "delayed healing" or similar terminology; otherwise, a code for routine healing may be more appropriate.
• Distinguish from pathological fractures due to osteoporosis (M80.-) or other diseases (M84.4-).