ICD-10 Code H02.125 – Mechanical ectropion of left lower eyelid (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H02.125 – Mechanical ectropion of left lower eyelid
What it is
This code identifies outward turning of the left lower eyelid caused by a mechanical factor, such as a mass, scar, or other local pulling force. The eyelid no longer rests normally against the eye.
Clinical signs
Common findings include visible eversion of the lower lid, exposure of the conjunctiva, tearing, irritation, and incomplete eyelid closure. Clinical features vary; refer to documentation.
When to use this code
Use H02.125 when the record states mechanical ectropion affecting the left lower eyelid and the cause is structural or external, not age-related or paralytic. Code it when the provider documents the left side and lower lid specifically. Check documentation if the cause is unclear.
Do not use for
Do not use this code for involutional ectropion, paralytic ectropion, or unspecified eyelid malposition. If the chart does not confirm a mechanical cause, check documentation.
Coding tip
Verify laterality, eyelid location, and the documented mechanical cause before assigning H02.125.