ICD-10 Code H04.123 – Dry eye syndrome of bilateral lacrimal glands (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H04.123 – Dry eye syndrome of bilateral lacrimal glands
What it is
This code identifies dry eye syndrome affecting both lacrimal glands. It is used when reduced tear production or tear film instability is documented in both eyes.
Clinical signs
Common findings include ocular dryness, burning, irritation, foreign-body sensation, and intermittent blurred vision. Clinical features vary; refer to documentation.
When to use this code
Use H04.123 when the provider documents bilateral dry eye syndrome or bilateral lacrimal gland dysfunction. It also applies when the record clearly states dry eye affecting both eyes without a more specific cause. Check documentation if the laterality or etiology is unclear.
Do not use for
Do not use this code for dry eye limited to one eye, or when the record specifies a different lacrimal disorder. If the condition is secondary to another disease, code the documented underlying cause as instructed.
Coding tip
Confirm bilateral involvement in the assessment or impression before assigning H04.123.