Disp fx of med condyle of unsp humer, subs for fx w malunion

This code signifies a previously treated fracture of the medial condyle of the humerus, where the bone has healed in an anatomically incorrect or misaligned position. This malunion is causing ongoing clinical issues and requires further medical attention. The specific side (left or right) of the humerus is not documented.

Apply this code when a patient presents for follow-up care of a malunited fracture of the medial condyle of the humerus, and the encounter is for the ongoing management of this malunion. This includes scenarios where the malunion is being evaluated for surgical correction, or conservative management of the resulting functional impairment.

• Ensure documentation clearly states "malunion" and specifies the medial condyle of the humerus.
• Verify this is a subsequent encounter for the fracture, not an initial treatment.
• Look for documentation indicating the laterality (left/right) of the humerus; if specified, a more precise code should be used.