H66.20 - Chronic atticoantral suppurative otitis media, unspecified ear
The ICD 10 Code for Chronic atticoantral suppurative otitis media, unspecified ear is listed as H66.20.
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: | H66.20
|
| Description: | Chronic atticoantral suppurative otitis media, unspecified ear |
| Diagnostic Related Groups
(MS-DRG v30.0) |
152 - Otitis Media & Uri W Mcc
153 - Otitis Media & Uri W/o Mcc |
| Chapter | Diseases of the ear and mastoid process (H60-H95) |
| Block | Diseases of middle ear and mastoid (H65-H75) |
| Parent | H66.2 - Chronic atticoantral suppurative otitis media |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 382.2 - Chronic atticoantral suppurative otitis media (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of H66.20: | |
| H66.21 - Chronic atticoantral suppurative otitis media, right ear | |
| H66.22 - Chronic atticoantral suppurative otitis media, left ear | |
| H66.23 - Chronic atticoantral suppurative otitis media, bilateral | |