ICD-10 CM – Browse (Tabular)

Code Title
All Chapters
H60-H95 Diseases of the ear and mastoid process (H60-H95)
H60-H62 Diseases of external ear (H60-H62)
H61 Other disorders of external ear
H61.3 Acquired stenosis of external ear canal
Type 1 Excludes
postprocedural stenosis of external ear canal (H95.81-)

Applicable to
Collapse of external ear canal

H61.30 Acquired stenosis of external ear canal, unspecified
H61.301 Acquired stenosis of right external ear canal, unspecified
H61.302 Acquired stenosis of left external ear canal, unspecified
H61.303 Acquired stenosis of external ear canal, unspecified, bilateral
H61.309 Acquired stenosis of external ear canal, unspecified, unspecified ear
H61.31 Acquired stenosis of external ear canal secondary to trauma
H61.311 Acquired stenosis of right external ear canal secondary to trauma
H61.312 Acquired stenosis of left external ear canal secondary to trauma
H61.313 Acquired stenosis of external ear canal secondary to trauma, bilateral
H61.319 Acquired stenosis of external ear canal secondary to trauma, unspecified ear
H61.32 Acquired stenosis of external ear canal secondary to inflammation and infection
H61.321 Acquired stenosis of right external ear canal secondary to inflammation and infection
H61.322 Acquired stenosis of left external ear canal secondary to inflammation and infection
H61.323 Acquired stenosis of external ear canal secondary to inflammation and infection, bilateral
H61.329 Acquired stenosis of external ear canal secondary to inflammation and infection, unspecified ear
H61.39 Other acquired stenosis of external ear canal
H61.391 Other acquired stenosis of right external ear canal
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