ICD-10 Code H60.339 – Swimmer’s ear, unspecified ear (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H60.339 – Swimmer’s ear, unspecified ear
What it is
This code identifies otitis externa, an inflammation or infection of the external ear canal, when the affected ear is not specified. Use it for swimmer’s ear documented without laterality.
Clinical signs
Typical findings include ear pain, canal tenderness, itching, swelling, or discharge. Clinical features vary; refer to documentation and note whether the external canal, not the middle ear, is involved.
When to use this code
Use H60.339 when the provider documents swimmer’s ear or otitis externa and does not identify left or right ear. It also fits cases where laterality is unavailable in the record. If the note specifies another type of otitis externa, code that diagnosis instead.
Do not use for
Do not use this code for otitis media, ear pain alone, or ear canal conditions without documented swimmer’s ear. Check documentation if the provider names a different ear disorder.
Coding tip
Confirm laterality first; if the chart says unspecified ear, this code is appropriate.