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H74.02 Tympanosclerosis, left ear
BackH74Other disorders of middle ear mastoidCategory7 →H74.0TympanosclerosisCategory4 →H74.01Tympanosclerosis, right earCategoryH74.02Tympanosclerosis, left earCategoryH74.03Tympanosclerosis, bilateralCategoryH74.09Tympanosclerosis, unspecified earCategoryH74.1Adhesive middle ear diseaseCategory4 →H74.11Adhesive right middle ear diseaseCategoryH74.12Adhesive left middle ear diseaseCategoryH74.13Adhesive middle ear disease, bilateralCategoryH74.19Adhesive middle ear disease, unspecified earCategoryH74.2Discontinuity and dislocation of ear ossiclesCategory4 →H74.20Discontinuity and dislocation of ear ossicles, unspecified earCategoryH74.21Discontinuity and dislocation of right ear ossiclesCategoryH74.22Discontinuity and dislocation of left ear ossiclesCategoryH74.23Discontinuity and dislocation of ear ossicles, bilateralCategoryH74.3Other acquired abnormalities of ear ossiclesCategory3 →H74.31Ankylosis of ear ossiclesCategory4 →H74.311Ankylosis of ear ossicles, right earCategoryH74.312Ankylosis of ear ossicles, left earCategoryH74.313Ankylosis of ear ossicles, bilateralCategoryH74.319Ankylosis of ear ossicles, unspecified earCategoryH74.32Partial loss of ear ossiclesCategory4 →H74.321Partial loss of ear ossicles, right earCategoryH74.322Partial loss of ear ossicles, left earCategoryH74.323Partial loss of ear ossicles, bilateralCategoryH74.329Partial loss of ear ossicles, unspecified earCategoryH74.39Other acquired abnormalities of ear ossiclesCategory4 →H74.391Other acquired abnormalities of right ear ossiclesCategoryH74.392Other acquired abnormalities of left ear ossiclesCategoryH74.393Other acquired abnormalities of ear ossicles, bilateralCategoryH74.399Other acquired abnormalities of ear ossicles, unspecified earCategoryH74.4Polyp of middle earCategory4 →H74.40Polyp of middle ear, unspecified earCategoryH74.41Polyp of right middle earCategoryH74.42Polyp of left middle earCategoryH74.43Polyp of middle ear, bilateralCategoryH74.8Other specified disorders of middle ear and mastoidCategory1 →H74.8XOther specified disorders of middle ear and mastoidCategory4 →H74.8X1Other specified disorders of right middle ear and mastoidCategoryH74.8X2Other specified disorders of left middle ear and mastoidCategoryH74.8X3Other specified disorders of middle ear and mastoid, bilateralCategoryH74.8X9Other specified disorders of middle ear and mastoid, unspecified earCategoryH74.9Unspecified disorder of middle ear and mastoidCategory4 →H74.90Unspecified disorder of middle ear and mastoid, unspecified earCategoryH74.91Unspecified disorder of right middle ear and mastoidCategoryH74.92Unspecified disorder of left middle ear and mastoidCategoryH74.93Unspecified disorder of middle ear and mastoid, bilateralCategory
CategoryCODABLE
H74.02
Tympanosclerosis, left ear
- Chapter
- VIII · Diseases of the ear and mastoid process
- Section
- H65-H75
- Valid from
Source
CMS ICD-10-CM Tabular List, edition FY2026.