Fx l shoulder girdle, part unsp, subs for fx w malunion

This code signifies a fracture of the left shoulder girdle, where the specific bone involved is not documented, and the fracture has healed improperly (malunion). This improper healing can lead to functional impairment and ongoing pain.

This code is appropriate for follow-up encounters with a patient who previously sustained an unspecified left shoulder girdle fracture and is now being treated for complications arising from its malunion. This includes evaluations, treatments, or monitoring related to the malunion.

• Ensure documentation clearly states "malunion" and specifies the left side.
• Confirm that the initial fracture site within the shoulder girdle was not specified.
• This code requires an "X" placeholder for the 7th character to indicate the subsequent encounter.