Otitis externa (also known as external otitis [1] and swimmer's ear [1]) is an inflammation of the outer ear and ear canal. Along with otitis media, external otitis is one of the two human conditions commonly called "earache".

ICD-9 380.10 is infective otitis externa, unspecified (38010). This code is grouped under diagnosis codes for diseases of the sense organs.

Short Title: Infec otitis externa NOS 380.10 is a billable medical code. See Chapter Specific Guidelines. Applies to • Otitis externa (acute): • NOS • circumscribed • diffuse • hemorrhagica • infective NOS-ICD-9-CM Chapters, Sections & Parents 320-389 Diseases Of The Nervous System And Sense Organs . 380-389 Diseases Of The Ear And Mastoid Process . 380 Disorders .

Short description: Infec otitis externa NOS. ICD-9-CM 380.10 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 380.10 should only be used for claims with a date of service on or before September 30, 2015.

CHRONIC OTITIS EXTERNA ICD 9 CODE 2015 ICD-10-CM Diagnosis Code B34.9 : Viral infection. Free, official coding info for 2015 ICD-10-CM B34.9 – includes coding rules & notes, synonyms, ICD-9-CM conversion, . Short description: Infec otitis externa NOS. ICD-9-CM 380.10 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9.

Field Name: Field Value: Revision: 9th Revision: Code Type: Diagnosis: Code: 38010: Description: Infec otitis externa NOS (Infective otitis externa, unspecified)

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Otitis externa is a condition that causes inflammation (redness and swelling) of the external ear canal, which is the tube between the outer ear and eardrum.

Otitis externa is most commonly caused by infection (usually bacterial, although occasionally fungal), but it may also be associated with a variety of noninfectious systemic or local dermatologic processes. The most characteristic symptom is discomfort that is limited to the external auditory canal, while the most characteristic signs are erythema and swelling of the canal with variable discharge. Excessive moisture and trauma, both of which impair the canal's natural defenses, are the two .