Displacement of intraocular lens, subsequent encounter

This code signifies the dislocation or malposition of an artificial lens implanted within the eye, occurring after the initial surgical placement. It indicates that the intraocular lens (IOL) has shifted from its intended anatomical position, potentially causing visual disturbances or other complications.

Apply this code when a patient presents with symptoms or findings related to a previously implanted IOL that has moved out of place. This includes scenarios where the lens has subluxated, luxated into the vitreous, or become decentered. It is appropriate for follow-up care, evaluation, and management of this specific complication.

• Always use an additional code to specify the underlying cause of the displacement, if known (e.g., trauma, capsular rupture).
• Ensure the encounter is for the ongoing management of the displacement, not the initial surgical placement or immediate post-operative period.
• Consider laterality when assigning this code, if applicable, using the appropriate seventh character.