H66.001 Acute suppurative otitis media without spontaneous rupture of ear drum, right ear

Billable ICD-10-CM code, FY2026.

Applies from 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)

MS-DRG index

Defines the logic of DRG(s) 152-153 in MDC 03.

Approximate ICD-9-CM (GEMs)

• 382.00 Acute suppurative otitis media without spontaneous rupture of eardrum (approximate)

Code annotations containing back-references to H66.001

Back-references to H66

• Type 1 Excludes: H73.0 Acute myringitis ("acute myringitis with otitis media (H65, H66)")
• Type 1 Excludes: H73.1 Chronic myringitis ("chronic myringitis with otitis media (H65, H66)")

Nearby codes

• H66 Suppurative and unspecified otitis media
• H66.0 Acute suppurative otitis media
• H66.00 Acute suppurative otitis media without spontaneous rupture of ear drum
• H66.001 Acute suppurative otitis media without spontaneous rupture of ear drum, right ear (this code)
• H66.002 Acute suppurative otitis media without spontaneous rupture of ear drum, left ear
• H66.003 Acute suppurative otitis media without spontaneous rupture of ear drum, bilateral
• H66.004 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, right ear
• H66.005 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, left ear
• H66.006 Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral