Adherent leukoma, unspecified eye

This code describes an adherent corneal opacity, specifically a leukoma, where the iris is attached to the posterior surface of the cornea. This condition results from inflammation or trauma, leading to scarring and potential vision impairment. The "unspecified eye" designation indicates that the laterality of the condition is not documented.

Use this code when documentation clearly states an "adherent leukoma" but does not specify whether it affects the right, left, or both eyes. This code is appropriate when the physician's notes confirm the presence of this corneal scarring with iris adhesion, and laterality cannot be determined from the record.

• Only use this code when laterality is truly unspecified; otherwise, use the more specific codes for right (H17.01), left (H17.02), or bilateral (H17.03) involvement.
• Ensure the documentation differentiates an adherent leukoma from other types of corneal scars or opacities.
• Query the provider if laterality is missing but can likely be determined from other parts of the patient's chart or a follow-up.