Post disp fx of sternal end l clavicle, 7thG

This code signifies a fracture located at the sternal (medial) end of the left clavicle, which has been displaced posteriorly. The patient is in a phase of treatment where the fracture is not healing at the expected rate, indicating delayed union.

Apply this code for follow-up encounters where a patient with a previously diagnosed posterior displaced fracture of the sternal end of the left clavicle is being managed for delayed healing. This would typically be documented by the physician noting insufficient callus formation or persistent pain beyond the usual healing timeframe.

• Ensure documentation explicitly states "delayed healing" for the fracture.
• Verify the fracture is specifically of the sternal end and is posteriorly displaced.
• Confirm this is a "subsequent encounter" for the fracture, not the initial treatment.