ICD-10 Code H02.016 – Cicatricial entropion of left eye, unspecified eyelid (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H02.016 – Cicatricial entropion of left eye, unspecified eyelid
What it is
This code identifies inward turning of the left eyelid caused by scarring. The lash-bearing lid margin rubs against the eye, and the affected eyelid is not otherwise specified.
Clinical signs
Typical findings include eyelid inversion, lash-corneal contact, irritation, tearing, redness, and foreign-body sensation. Clinical features vary; refer to documentation.
When to use this code
Use H02.016 when documentation states cicatricial entropion affects the left eye and does not specify the eyelid further. It is appropriate when scarring is the cause and the note does not identify a more specific lid location. Check documentation if laterality or eyelid detail is unclear.
Do not use for
Do not use this code for entropion without a scarring cause, or when the right eye or both eyes are documented instead. Do not assign it if the record specifies a different eyelid code.
Coding tip
Confirm both laterality and cicatricial cause in the provider note before assigning H02.016.