Displacement of int fix of left humerus, sequela

This code signifies a long-term complication where an internal fixation device, such as a plate, screw, or rod, that was previously implanted in the left humerus has shifted from its intended position. This displacement is considered a sequela, meaning it is a late effect or residual condition of an earlier injury or surgical procedure.

Use this code when documenting a patient presenting with issues directly attributable to a displaced internal fixation device in their left humerus, and the displacement is a chronic or late-occurring problem. This applies to follow-up encounters for management of the displacement, even if the initial injury or surgery occurred months or years prior.

• Always use an additional code to identify the specific type of internal fixation device (e.g., Z96.612 for presence of internal fixation device of left humerus).
• This "S" seventh character indicates a sequela; ensure the documentation supports a late effect rather than an acute complication.
• Do not use this code for acute displacement occurring during the initial treatment period or within the global surgical period.