ICD-10 Code H93.093 – Unspecified degenerative and vascular disorders of ear, bilateral (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H93.093 – Unspecified degenerative and vascular disorders of ear, bilateral
What it is
This code identifies an unspecified degenerative or vascular disorder affecting both ears. Use it when the record confirms bilateral ear involvement but does not name a more specific ear condition.
Clinical signs
Clinical features vary; refer to documentation. Records may note chronic ear changes, vascular abnormalities, or nonspecific degenerative findings without a clearer diagnosis.
When to use this code
Use H93.093 when the provider documents a bilateral degenerative or vascular ear disorder and no more specific ICD-10-CM code is supported. It is appropriate when the chart is clear about the ear type and laterality, but the exact disorder remains unspecified. Check documentation if the note only mentions ear symptoms without a diagnosed condition.
Do not use for
Do not use this code for unilateral ear disorders or for conditions with a more specific diagnosis. Avoid it when the record describes only hearing loss, tinnitus, infection, or other separate ear diseases.
Coding tip
Confirm bilateral laterality and the exact wording of the provider’s diagnosis before assigning H93.093.