H66.9

Otitis media, unspecified

Coding guidance (WHO 2019)

Otitis media: NOS acute NOS chronic NOS

Sibling codes

H66Suppurative and unspecified otitis media H66.0Acute suppurative otitis media H66.1Chronic tubotympanic suppurative otitis media H66.2Chronic atticoantral suppurative otitis media H66.3Other chronic suppurative otitis media H66.4Suppurative otitis media, unspecified