ICD-10 Code H02.886 – Meibomian Gland Dysfunction of Left Eye, Unspecified Eyelid (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H02.886 – Meibomian gland dysfunction of left eye, unspecified eyelid
What it is
This code identifies meibomian gland dysfunction affecting the left eye when the eyelid is not further specified. It refers to abnormal function of the oil glands in the eyelid, which can disrupt the tear film.
Clinical signs
Typical findings include eyelid irritation, crusting, or a gritty foreign-body sensation, but clinical features vary; refer to documentation. Exam may note blocked or abnormal meibomian gland secretions.
When to use this code
Use H02.886 when the provider documents meibomian gland dysfunction in the left eye and does not specify upper or lower eyelid. This is appropriate for confirmed gland dysfunction on examination or in ophthalmology notes. If the record names a specific eyelid, code that more precise option instead.
Do not use for
Do not use this code for nonspecific dry eye alone unless meibomian gland dysfunction is documented. If the note identifies a different eyelid disorder or the laterality is not left, Check documentation.
Coding tip
Code only when the documentation clearly ties the condition to the left eye and leaves the eyelid unspecified.