Sltr-haris Type III physl fx lower end humer, left arm, 7thD

This code signifies a specific type of growth plate fracture (Salter-Harris Type III) affecting the lower part of the left humerus. This injury involves a fracture line that extends through the physis and epiphysis, but not the metaphysis, and is being managed during a follow-up visit where the fracture is healing as expected.

Apply this code for subsequent encounters when a patient with a previously diagnosed Salter-Harris Type III fracture of the distal left humerus is seen for routine follow-up care, and the fracture is progressing through normal healing stages. This includes visits for cast changes, wound checks, or physical therapy evaluations during the healing period.

• Ensure documentation specifies "left arm" and "Salter-Harris Type III" for accurate coding.
• The "D" seventh character indicates a subsequent encounter for routine healing; do not use for initial treatment or delayed/nonunion.
• Always verify the specific Salter-Harris type and laterality from the physician's notes.