ICD-10 Code H61.111 – Acquired deformity of pinna, right ear (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H61.111 – Acquired deformity of pinna, right ear
What it is
H61.111 identifies an acquired, noncongenital change in the shape of the right ear’s pinna. Use it when documentation describes a deformity that developed after birth, not a birth defect.
Clinical signs
Findings may include visible distortion, loss of normal contour, or asymmetry of the right auricle. Clinical features vary; refer to documentation for the specific deformity and cause.
When to use this code
Use this code when the record clearly states an acquired deformity of the right pinna, such as after trauma, surgery, or another documented cause. It is appropriate when the provider identifies the right ear specifically. If laterality is not documented, check documentation before coding.
Do not use for
Do not use it for congenital ear deformities or for nonspecific ear pain, swelling, or infection without deformity. If the chart does not confirm an acquired right-sided pinna deformity, check documentation.
Coding tip
Confirm both laterality and acquired status in the provider note before assigning H61.111.