ICD-10 Code H25.011 – Cortical age-related cataract, right eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H25.011 – Cortical age-related cataract, right eye
What it is
This code identifies an age-related cortical cataract in the right eye. The lens develops cloudy, spoke-like changes in the cortex that reduce vision over time.
Clinical signs
Typical findings include gradually blurred vision, glare, and reduced contrast sensitivity. Clinical features vary; refer to documentation.
When to use this code
Use H25.011 when the provider documents a cortical age-related cataract specifically in the right eye. It is appropriate for age-related lens opacity affecting that eye alone. If laterality is not documented, check documentation before coding.
Do not use for
Do not use this code for cataracts in the left eye, both eyes, or unspecified laterality. Do not use it for non-age-related or traumatic cataracts.
Coding tip
Verify that the record clearly states both age-related cortical cataract and right-eye laterality before assigning H25.011.