Fx unsp shoulder girdle, part unsp, subs for fx w delay heal

This code indicates a patient is receiving follow-up care for a fracture of an unspecified part of the shoulder girdle, where the healing process is taking longer than expected. It signifies that the initial injury occurred previously, and the current encounter addresses the ongoing management of this delayed healing.

Use this code when a patient presents for a subsequent visit related to a shoulder girdle fracture (e.g., clavicle, scapula, or humerus head) that is not healing at the anticipated rate. This applies to situations where imaging or clinical assessment confirms delayed union, but not yet nonunion.

• Ensure documentation clearly states "delayed healing" for the specified fracture.
• Verify that the encounter is indeed subsequent to the initial injury and treatment.
• Avoid using this code if the fracture site is known and can be coded more specifically (e.g., S42.0- for clavicle fracture).