ICD-10 Code H60.3 – Other infective otitis externa (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H60.3 – Other infective otitis externa
What it is
H60.3 identifies an infectious inflammation of the external ear canal that does not fit a more specific otitis externa code. Use it for documented infective disease of the outer ear canal when the record supports infection but gives limited detail.
Clinical signs
Typical findings include ear canal pain, tenderness, swelling, redness, and discharge. Clinical features vary; refer to documentation, especially when the note specifies bacterial, fungal, or mixed infection.
When to use this code
Use H60.3 when the clinician documents infective otitis externa and does not name a more specific organism or subtype. It also fits cases described as infected external ear canal, infectious otitis externa, or similar wording. Check documentation if the record instead points to trauma, dermatitis, or another noninfectious cause.
Do not use for
Do not use this code for noninfective otitis externa, swimmer’s ear without infection, or ear canal irritation from eczema or contact dermatitis. If the note identifies a specific organism or a different ear condition, choose the more precise code.
Coding tip
Code H60.3 only when infection is clearly documented and no more specific otitis externa code applies.