H69.91 Unspecified Eustachian tube disorder, right ear

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)

• 381.9 Unspecified Eustachian tube disorder (approximate)

Nearby codes

• H69.81 Other specified disorders of Eustachian tube, right ear
• H69.82 Other specified disorders of Eustachian tube, left ear
• H69.83 Other specified disorders of Eustachian tube, bilateral
• H69.9 Unspecified Eustachian tube disorder
• H69.90 Unspecified Eustachian tube disorder, unspecified ear
• H69.91 Unspecified Eustachian tube disorder, right ear (this code)
• H69.92 Unspecified Eustachian tube disorder, left ear
• H69.93 Unspecified Eustachian tube disorder, bilateral