Displ oblique fx shaft of humer, unsp arm, 7thP

This code signifies a specific type of humerus fracture where the break is angled (oblique) along the shaft of the bone, and the bone fragments are not properly aligned (displaced). This particular code is used when the patient is receiving follow-up care for this fracture, and the bone is healing incorrectly, resulting in a malunion. The affected arm is not specified.

Apply this code for subsequent encounters when a patient with a previously diagnosed displaced oblique shaft of humerus fracture (unspecified arm) presents for ongoing treatment, and imaging or clinical assessment confirms that the fracture is healing with malunion. This would include scenarios where surgical intervention or other treatments are being considered or performed to correct the malunion.

• Ensure documentation clearly specifies "subsequent encounter" and "malunion" for this specific fracture type.
• Verify that the fracture is indeed oblique and displaced, not another fracture type or displacement status.
• Do not use this code for initial treatment or for fractures healing normally or with nonunion; separate codes exist for those scenarios.