ICD-10 Code H81.311 – Aural vertigo, right ear (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H81.311 – Aural vertigo, right ear
What it is
H81.311 identifies vertigo attributed to the right ear. Use it when documentation links the dizziness or spinning sensation to a right-sided ear source.
Clinical signs
Typical findings include vertigo, imbalance, and symptoms suggesting a peripheral ear origin. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents aural vertigo specifically affecting the right ear. It fits cases where the right ear is identified as the source of vertigo or related vestibular disturbance. If the record does not specify laterality, check documentation before coding.
Do not use for
Do not use this code for nonspecific dizziness without an ear-related diagnosis. Avoid it when vertigo is documented for the left ear, both ears, or another condition entirely.
Coding tip
Always confirm laterality in the assessment or impression before assigning H81.311.