Sltr-haris Type II physl fx upr end l fibula, 7thK

This code signifies a specific growth plate fracture in the upper part of the left lower leg bone (fibula) that has not healed properly. It's a Salter-Harris Type II injury, meaning the fracture extends through the growth plate and into the metaphysis, but spares the epiphysis. The "subsequent encounter" indicates the patient is receiving follow-up care for this unhealed fracture.

Use this code when documenting ongoing treatment for a patient with a previously diagnosed Salter-Harris Type II fracture of the proximal left fibula, and the fracture has failed to unite. This would apply to clinic visits, cast changes, or imaging studies performed to monitor the nonunion.

• Ensure documentation clearly states "nonunion" for the fracture.
• Verify the laterality (left fibula) and the specific Salter-Harris type (Type II).
• This code is for subsequent encounters; an initial encounter would use a different code.