H69: Other and unspecified disorders of Eustachian tube
H69.9: Unspecified Eustachian tube disorder
H69.90: Unspecified Eustachian tube disorder, unspecified ear
H69.91: Unspecified Eustachian tube disorder, right ear
H69.92: Unspecified Eustachian tube disorder, left ear
H69.93: Unspecified Eustachian tube disorder, bilateral

ICD-10-CM Home

Home