ICD-10 Code H44.022 – Vitreous abscess (chronic), left eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H44.022 – Vitreous abscess (chronic), left eye
What it is
This code identifies a chronic abscess involving the vitreous of the left eye. Use it when the record documents a persistent, localized infectious collection within the vitreous body.
Clinical signs
Clinical features vary; refer to documentation. Typical findings may include decreased vision, ocular inflammation, and abnormal vitreous opacity or debris noted on exam.
When to use this code
Use H44.022 when the provider documents a chronic vitreous abscess in the left eye. It is appropriate for ophthalmology notes, consults, or problem lists that clearly specify laterality and chronicity. If the record only says “vitreous infection” or “eye abscess,” check documentation.
Do not use for
Do not use this code for acute vitreous abscess, unspecified eye involvement, or noninfectious vitreous opacities. If the left eye or chronic status is not documented, verify the record first.
Coding tip
Confirm both chronicity and left-eye laterality in the provider note before assigning H44.022.