ICD-10 Code H53.032 – Strabismic amblyopia, left eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H53.032 – Strabismic amblyopia, left eye
What it is
This code identifies reduced vision in the left eye caused by strabismus, or eye misalignment. It is used when the amblyopia is specifically linked to the left eye.
Clinical signs
Typical findings include decreased visual acuity in the left eye and a history or exam showing ocular misalignment. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record clearly states strabismic amblyopia affecting the left eye. It may appear in pediatric ophthalmology notes, vision screening follow-up, or specialist documentation that links amblyopia to strabismus. Check documentation if laterality is unclear.
Do not use for
Do not use it for amblyopia without a documented strabismic cause, or when the right eye or unspecified eye is identified instead. Check documentation for the exact eye and cause.
Coding tip
Confirm both the amblyopia type and laterality in the assessment before assigning H53.032.