H71.20 - Cholesteatoma of mastoid, unspecified ear
The ICD 10 Code for Cholesteatoma of mastoid, unspecified ear is listed as H71.20.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | H71.20
|
| Description: | Cholesteatoma of mastoid, unspecified ear |
| Diagnostic Related Groups
(MS-DRG v30.0) |
154 - Other Ear, Nose, Mouth & Throat Diagnoses W Mcc
155 - Other Ear, Nose, Mouth & Throat Diagnoses W Cc 156 - Other Ear, Nose, Mouth & Throat Diagnoses W/o Cc/mcc |
| Chapter | Diseases of the ear and mastoid process (H60-H95) |
| Block | Diseases of middle ear and mastoid (H65-H75) |
| Parent | H71.2 - Cholesteatoma of mastoid |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 385.33 - Cholesteatoma of middle ear and mastoid (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of H71.20: | |
| H71.21 - Cholesteatoma of mastoid, right ear | |
| H71.22 - Cholesteatoma of mastoid, left ear | |
| H71.23 - Cholesteatoma of mastoid, bilateral | |