| H66.0 | Acute suppurative otitis media 
 | 
	| H66.1 | Chronic tubotympanic suppurative otitis media Benign chronic suppurative otitis media
 Chronic tubotympanic disease
 
 | 
	| H66.2 | Chronic atticoantral suppurative otitis media Chronic atticoantral disease
 | 
	| H66.3 | Other chronic suppurative otitis media Chronic suppurative otitis media NOS
 | 
	| H66.4 | Suppurative otitis media, unspecified Purulent otitis media NOS
 | 
	| H66.9 | Otitis media, unspecified Otitis media:
 NOS
 acute NOS
 chronic NOS
 
 |