H61.811 Exostosis of right external canal

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 154-156 in MDC 03.

Approximate ICD-9-CM (GEMs)

• 380.81 Exostosis of external ear canal (approximate)

Nearby codes

• H61.392 Other acquired stenosis of left external ear canal
• H61.393 Other acquired stenosis of external ear canal, bilateral
• H61.399 Other acquired stenosis of external ear canal, unspecified ear
• H61.8 Other specified disorders of external ear
• H61.81 Exostosis of external canal
• H61.811 Exostosis of right external canal (this code)
• H61.812 Exostosis of left external canal
• H61.813 Exostosis of external canal, bilateral
• H61.819 Exostosis of external canal, unspecified ear
• H61.89 Other specified disorders of external ear
• H61.891 Other specified disorders of right external ear