H71.2 Cholesteatoma of mastoid
Non-billable header ICD10CM Release FY2026
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Cholesteatoma of mastoid | no |
Related codes in H71
- H71 Cholesteatoma of middle ear
- H71.0 Cholesteatoma of attic
- H71.00 Cholesteatoma of attic, unspecified ear
- H71.01 Cholesteatoma of attic, right ear
- H71.02 Cholesteatoma of attic, left ear
- H71.03 Cholesteatoma of attic, bilateral
- H71.1 Cholesteatoma of tympanum
- H71.10 Cholesteatoma of tympanum, unspecified ear
- H71.11 Cholesteatoma of tympanum, right ear
- H71.12 Cholesteatoma of tympanum, left ear
- H71.13 Cholesteatoma of tympanum, bilateral
- H71.20 Cholesteatoma of mastoid, unspecified ear
- H71.21 Cholesteatoma of mastoid, right ear
- H71.22 Cholesteatoma of mastoid, left ear
- H71.23 Cholesteatoma of mastoid, bilateral
- H71.3 Diffuse cholesteatosis
- H71.30 Diffuse cholesteatosis, unspecified ear
- H71.31 Diffuse cholesteatosis, right ear
- H71.32 Diffuse cholesteatosis, left ear
- H71.33 Diffuse cholesteatosis, bilateral