ICD-10 Code H60.9 – Unspecified Otitis Externa (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H60.9 – Unspecified otitis externa
What it is
H60.9 identifies inflammation or infection of the external ear canal when the provider does not document a more specific type. Use it for otitis externa that is not further characterized.
Clinical signs
Typical findings include ear canal pain, itching, swelling, redness, or discharge. Clinical features vary; refer to documentation if the note does not clearly describe the type or cause.
When to use this code
Use H60.9 when the record states otitis externa but gives no laterality, cause, or subtype such as acute, chronic, or swimmer’s ear. It also fits when documentation is limited and you cannot assign a more specific code. Query the provider if a more detailed diagnosis is supported.
Do not use for
Do not use this code for otitis media, ear canal trauma, or clearly documented fungal, bacterial, or other specified otitis externa. Check documentation.
Coding tip
If the note includes a specific cause or acuity, code that detail instead of defaulting to H60.9.