ICD-10-CM · Chapter 8 · H60-H95
H66 Suppurative and unspecified otitis media
Includes
- suppurative and unspecified otitis media with myringitis
Use Additional Code
- code to identify:
- exposure to environmental tobacco smoke (Z77.22)
- exposure to tobacco smoke in the perinatal period (P96.81)
- history of tobacco dependence (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| H66..0 | Acute suppurative otitis media | No |
| H66..00 | Acute suppurative otitis media without spontaneous rupture of ear drum | No |
| H66..001 | Acute suppurative otitis media without spontaneous rupture of ear drum, right ear | Yes |
| H66..002 | Acute suppurative otitis media without spontaneous rupture of ear drum, left ear | Yes |
| H66..003 | Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral | Yes |
| H66..004 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear | Yes |
| H66..005 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear | Yes |
| H66..006 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral | Yes |
| H66..007 | Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, unspecified ear | Yes |
| H66..009 | Acute suppurative otitis media without spontaneous rupture of ear drum, unspecified ear | Yes |
| H66..01 | Acute suppurative otitis media with spontaneous rupture of ear drum | No |
| H66..011 | Acute suppurative otitis media with spontaneous rupture of ear drum, right ear | Yes |
| H66..012 | Acute suppurative otitis media with spontaneous rupture of ear drum, left ear | Yes |
| H66..013 | Acute suppurative otitis media with spontaneous rupture of ear drum, bilateral | Yes |
| H66..014 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, right ear | Yes |
| H66..015 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, left ear | Yes |
| H66..016 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, bilateral | Yes |
| H66..017 | Acute suppurative otitis media with spontaneous rupture of ear drum, recurrent, unspecified ear | Yes |
| H66..019 | Acute suppurative otitis media with spontaneous rupture of ear drum, unspecified ear | Yes |
| H66..1 | Chronic tubotympanic suppurative otitis media | No |
| H66..10 | Chronic tubotympanic suppurative otitis media, unspecified | Yes |
| H66..11 | Chronic tubotympanic suppurative otitis media, right ear | Yes |
| H66..12 | Chronic tubotympanic suppurative otitis media, left ear | Yes |
| H66..13 | Chronic tubotympanic suppurative otitis media, bilateral | Yes |
| H66..2 | Chronic atticoantral suppurative otitis media | No |
| H66..20 | Chronic atticoantral suppurative otitis media, unspecified ear | Yes |
| H66..21 | Chronic atticoantral suppurative otitis media, right ear | Yes |
| H66..22 | Chronic atticoantral suppurative otitis media, left ear | Yes |
| H66..23 | Chronic atticoantral suppurative otitis media, bilateral | Yes |
| H66..3 | Other chronic suppurative otitis media | No |
| H66..3X | Other chronic suppurative otitis media | No |
| H66..3X1 | Other chronic suppurative otitis media, right ear | Yes |
| H66..3X2 | Other chronic suppurative otitis media, left ear | Yes |
| H66..3X3 | Other chronic suppurative otitis media, bilateral | Yes |
| H66..3X9 | Other chronic suppurative otitis media, unspecified ear | Yes |
| H66..4 | Suppurative otitis media, unspecified | No |
| H66..40 | Suppurative otitis media, unspecified, unspecified ear | Yes |
| H66..41 | Suppurative otitis media, unspecified, right ear | Yes |
| H66..42 | Suppurative otitis media, unspecified, left ear | Yes |
| H66..43 | Suppurative otitis media, unspecified, bilateral | Yes |
| H66..9 | Otitis media, unspecified | No |
| H66..90 | Otitis media, unspecified, unspecified ear | Yes |
| H66..91 | Otitis media, unspecified, right ear | Yes |
| H66..92 | Otitis media, unspecified, left ear | Yes |
| H66..93 | Otitis media, unspecified, bilateral | Yes |
Plain-language term for this code
The following entry in the US Medical Glossary corresponds to ICD-10-CM category H66:
- Otitis Media (Ear Infection) — Otitis media
Last reviewed: September 2026