ICD-9-CM

Use additional external cause code, if applicable, to identify the cause of the ear condition

382 Suppurative and unspecified otitis media
382.0: Acute suppurative otitis media Otitis media, acute: necrotizing NOS purulent
382.1: Chronic tubotympanic suppurative otitis media Benign chronic suppurative otitis media (with anterior perforation of ear drum) Chronic tubotympanic disease (with anterior perforation of ear drum)
382.2: Chronic atticoantral suppurative otitis media Chronic atticoantral disease (with posterior or superior marginal perforation of ear drum) Persistent mucosal disease (with posterior or superior marginal perforation of ear drum)
382.3: Unspecified chronic suppurative otitis media Chronic purulent otitis media Excludes: tuberculous otitis media (017.4)
382.4: Unspecified suppurative otitis media Purulent otitis media NOS
382.9: Unspecified otitis media Otitis media: NOS acute NOS chronic NOS

382 Suppurative and unspecified otitis media

Otitis media, acute:

necrotizing NOS

purulent

Benign chronic suppurative otitis media (with anterior perforation of ear drum)

Chronic tubotympanic disease (with anterior perforation of ear drum)

Chronic atticoantral disease (with posterior or superior marginal perforation of ear drum)

Persistent mucosal disease (with posterior or superior marginal perforation of ear drum)