ICD-10 Code H44.531 – Leucocoria, right eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H44.531 – Leucocoria, right eye
What it is
Leucocoria means a white pupil reflex seen in the right eye. It is a sign, not a disease, and usually points to an underlying ocular abnormality that needs evaluation.
Clinical signs
Clinical features vary; refer to documentation. You may see an abnormal white pupillary reflex on exam or photos, often noted by caregivers. The finding may be intermittent or persistent.
When to use this code
Use H44.531 when the provider documents leucocoria specifically in the right eye. Code it when the record identifies the finding, even if the underlying cause is still under evaluation. If the cause is known, code the documented condition as directed.
Do not use for
Do not use this code for a nonspecific white reflex without laterality, or when documentation identifies a different eye. Check documentation if the note describes a disease causing leucocoria rather than the sign itself.
Coding tip
Confirm laterality and whether the chart documents leucocoria as the sign, not the final diagnosis.