ICD-10 Code H17.02 – Adherent leukoma, left eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H17.02 – Adherent leukoma, left eye
What it is
H17.02 identifies an adherent leukoma in the left eye. This means a corneal scar or opacity is present and is attached to deeper structures, affecting the left eye only.
Clinical signs
Typical findings include a visible corneal opacity with evidence of adhesion to the iris or other intraocular tissue. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents adherent leukoma specifically in the left eye. It is appropriate when the record identifies a corneal scar with adhesion and laterality is clearly left. If the note only says corneal scar or leukoma without adhesion, check documentation.
Do not use for
Do not use H17.02 for leukoma without adhesion or for corneal opacity in the wrong eye. Do not assign it when the documentation is nonspecific; check documentation.
Coding tip
Confirm both adhesion and left-eye laterality in the provider note before assigning H17.02.