Central perforation of tympanic membrane, right ear

This code signifies a hole or defect located in the central portion of the eardrum (tympanic membrane) of the right ear. This perforation can result from various causes, including infection, trauma, or iatrogenic injury, and may lead to conductive hearing loss or recurrent ear infections.

Use this code when documentation clearly indicates a central perforation of the right tympanic membrane. This diagnosis is typically supported by otoscopic examination findings, audiometry results, or surgical reports.

• Differentiate from marginal or attic perforations, which have distinct ICD-10-CM codes.
• Ensure laterality (right ear) is explicitly documented to support code selection.
• Consider additional codes for underlying causes (e.g., otitis media) or associated symptoms (e.g., hearing loss) if documented.