ICD-10 Code H50.43 – Accommodative component in esotropia (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H50.43 – Accommodative component in esotropia
What it is
H50.43 identifies esotropia with an accommodative component, meaning the inward eye turn is linked to focusing effort. It is used when the deviation improves or changes with refractive correction.
Clinical signs
Typical findings include inward deviation of one or both eyes, often more noticeable at near fixation. Clinical features vary; refer to documentation for the measured angle and response to glasses.
When to use this code
Use this code when the record documents esotropia that is partly or fully related to accommodation. It fits cases where the clinician notes improvement with refractive correction or describes an accommodative component. If the note only says “crossed eyes,” check documentation before coding.
Do not use for
Do not use H50.43 for unspecified esotropia or for other strabismus types such as exotropia. If the accommodative relationship is not documented, check documentation.
Coding tip
Look for wording such as “accommodative,” “refractive,” or “improves with glasses” to support this code.