H83.09 Labyrinthitis, unspecified ear

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 149 in MDC 03.

Approximate ICD-9-CM (GEMs)

• 386.30 Labyrinthitis, unspecified (approximate)
• 386.31 Serous labyrinthitis (approximate)
• 386.32 Circumscribed labyrinthitis (approximate)
• 386.33 Suppurative labyrinthitis (approximate)
• 386.34 Toxic labyrinthitis (approximate)
• 386.35 Viral labyrinthitis (approximate)

Nearby codes

• H83 Other diseases of inner ear
• H83.0 Labyrinthitis
• H83.01 Labyrinthitis, right ear
• H83.02 Labyrinthitis, left ear
• H83.03 Labyrinthitis, bilateral
• H83.09 Labyrinthitis, unspecified ear (this code)
• H83.1 Labyrinthine fistula
• H83.11 Labyrinthine fistula, right ear
• H83.12 Labyrinthine fistula, left ear
• H83.13 Labyrinthine fistula, bilateral
• H83.19 Labyrinthine fistula, unspecified ear