ICD-10 Code H04.1 – Other disorders of lacrimal gland (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H04.1 – Other disorders of lacrimal gland
What it is
H04.1 covers disorders of the lacrimal gland that are not classified elsewhere. Use it for conditions affecting tear production or gland function when the record does not support a more specific diagnosis.
Clinical signs
Clinical features vary; refer to documentation. Commonly noted findings may include dry eye symptoms, reduced tearing, or gland enlargement, but you should code only what is clearly stated in the chart.
When to use this code
Use H04.1 when the provider documents a lacrimal gland disorder without naming a more specific condition. It may also fit nonspecific gland dysfunction or inflammation when the record does not support a more detailed code. Check documentation for laterality or underlying cause if reported.
Do not use for
Do not use this code for tear duct disorders, conjunctival disease, or dry eye syndrome unless the lacrimal gland is specifically documented. If another diagnosis is named, code that condition instead.
Coding tip
Look for the exact provider wording and code the most specific lacrimal gland diagnosis available.