Sltr-haris Type I physl fx upr end rad, l arm, 7thK

This code indicates a Salter-Harris Type I fracture affecting the growth plate at the upper end of the left radius. The "subsequent encounter" aspect signifies that the patient is receiving ongoing care for this fracture, and "nonunion" specifies that the bone fragments have failed to heal together after a reasonable period.

This code is appropriate for follow-up visits where a patient with a previously diagnosed Salter-Harris Type I fracture of the proximal left radius is being evaluated or treated for a nonunion. This includes scenarios such as cast changes, physical therapy, or surgical planning for the unhealed fracture.

• Ensure documentation clearly specifies "nonunion" for the fracture.
• Verify the encounter type is "subsequent" and not initial or sequela.
• Confirm the fracture location is the upper end of the radius and laterality is left.