Sltr-haris Type III physl fx low end ulna, l arm, 7thP

This code signifies a specific type of growth plate fracture (Salter-Harris Type III) affecting the lower part of the left ulna, which is the smaller bone in the forearm. The "malunion" component indicates that the fracture has healed, but in an unsatisfactory or misaligned position. This particular code is used for follow-up care after the initial treatment of this malunited fracture.

Apply this code when documenting subsequent encounters for a patient who previously sustained a Salter-Harris Type III physeal fracture of the distal left ulna, and the fracture has healed with a noticeable deformity or misalignment. This would include visits for assessment of the malunion, planning for corrective procedures, or ongoing management of symptoms related to the malunion.

• Ensure documentation clearly specifies "malunion" and not "nonunion" or "delayed union."
• Verify the laterality (left arm) and the specific bone (ulna) are accurately 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.