ICD-10 Code H04.212 – Epiphora due to excess lacrimation, left lacrimal gland (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H04.212 – Epiphora due to excess lacrimation, left lacrimal gland
What it is
This code identifies tearing from overproduction of tears in the left lacrimal gland. It is used when the problem is excess lacrimation, not a blocked tear duct.
Clinical signs
You may see persistent tearing from the left eye, tear overflow onto the cheek, or intermittent watery discharge. Clinical features vary; refer to documentation.
When to use this code
Use H04.212 when the record clearly states epiphora due to excess lacrimation affecting the left lacrimal gland. Apply it when the clinician documents tearing as the cause, rather than obstruction or another eye disorder. Check documentation if the laterality or cause is unclear.
Do not use for
Do not use this code for tearing caused by lacrimal drainage obstruction, infection, injury, or unspecified epiphora. If the note does not confirm excess lacrimation, check documentation.
Coding tip
Verify both laterality and cause; H04.212 is specific to the left lacrimal gland and excess tear production.