ICD-10 Code H61.10 – Unspecified noninfective disorders of pinna (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H61.10 – Unspecified noninfective disorders of pinna
What it is
H61.10 identifies a noninfective disorder affecting the external ear flap, or pinna, when the documentation does not specify the exact condition. Use it for ear abnormalities that are not caused by infection.
Clinical signs
Clinical features vary; refer to documentation. Findings may include visible pinna changes such as swelling, deformity, tenderness, or skin irritation when infection is not described.
When to use this code
Use this code when the record states a noninfective disorder of the pinna but does not name a more specific diagnosis. It is appropriate when the provider documents an external ear problem and excludes infection. If the note is vague, this unspecified code may be the best match.
Do not use for
Do not use it for infectious ear conditions, otitis externa, or disorders limited to the ear canal or middle ear. Check documentation if the provider names a more specific pinna diagnosis.
Coding tip
Choose the most specific pinna diagnosis available; if the chart only says “noninfective disorder of pinna,” H61.10 fits.