Periprosth fx around internal prosth l shoulder jt, init

This code signifies a fracture that occurs in the bone immediately surrounding an implanted prosthetic device in the left shoulder joint. This type of fracture is a complication directly related to the presence of the artificial joint. The "initial encounter" designation indicates that the patient is receiving active treatment for this new injury.

Apply this code when documentation clearly states a fracture has occurred in the bone adjacent to a previously implanted left shoulder prosthesis. This is appropriate for the initial visit where the fracture is diagnosed and treatment plans are established. Supporting documentation should include imaging reports confirming the fracture location relative to the prosthesis.

• Ensure the documentation specifies "left" shoulder and confirms the fracture is periprosthetic, not a fracture of the prosthesis itself.
• Verify the encounter is truly "initial" for this specific fracture episode; subsequent care would use a different encounter character.
• Distinguish from mechanical complications of the shoulder prosthesis (T84.0XX) or other types of shoulder fractures not associated with a prosthesis.