RxDB
ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

H74.09 – Tympanosclerosis, unspecified ear

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Tympanosclerosis, unspecified as to involvement
Fs: 10000 – Tympanosclerosis involving tympanic membrane only
Fs: 10000 – Tympanosclerosis involving tympanic membrane and ear ossicles
Fs: 10000 – Tympanosclerosis involving tympanic membrane, ear ossicles, and middle ear
Fs: 10000 – Tympanosclerosis involving other combination of structures

MDC / MS-DRG Reference

OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH MCC
OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITH CC
OTHER EAR, NOSE, MOUTH AND THROAT DIAGNOSES WITHOUT CC/MCC

Sibling Codes

Tympanosclerosis, right ear
Tympanosclerosis, left ear
Tympanosclerosis, bilateral

Parent Sibling Codes

Tympanosclerosis
Adhesive middle ear disease
Discontinuity and dislocation of ear ossicles
Other acquired abnormalities of ear ossicles
Polyp of middle ear
Other specified disorders of middle ear and mastoid
Unspecified disorder of middle ear and mastoid

View in Tabular

Code Title
H60-H95 Diseases of the ear and mastoid process (H60-H95)
H65-H75 Diseases of middle ear and mastoid (H65-H75)
H74 Other disorders of middle ear mastoid
H74.0 Tympanosclerosis
H74.09 Tympanosclerosis, unspecified ear