H74.322 Partial loss of ear ossicles, left earBillable ICD-10-CM code, FY2026.
Defines the logic of DRG(s) 154-156 in MDC 03.
385.24 Partial loss or necrosis of ear ossicles (approximate)H74.312 Ankylosis of ear ossicles, left earH74.313 Ankylosis of ear ossicles, bilateralH74.319 Ankylosis of ear ossicles, unspecified earH74.32 Partial loss of ear ossiclesH74.321 Partial loss of ear ossicles, right earH74.322 Partial loss of ear ossicles, left ear (this code)H74.323 Partial loss of ear ossicles, bilateralH74.329 Partial loss of ear ossicles, unspecified earH74.39 Other acquired abnormalities of ear ossiclesH74.391 Other acquired abnormalities of right ear ossiclesH74.392 Other acquired abnormalities of left ear ossicles