386.42 - Oval Window Fistula
The ICD 9 Code for Oval window fistula is listed as 386.42.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
| ICD 9 CM Field | Value |
|---|---|
| Diagnosis Code: | 386.42 |
| Long Description: | Oval window fistula |
| Short Description: | Oval window fistula |
| Chapter: | Diseases Of The Nervous System And Sense Organs |
| Block: | Diseases Of The Ear And Mastoid Process (380-389) |
| ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD-10-CM Code: | H83.19 - Labyrinthine fistula, unspecified ear (approximate) |
| ICD-9-CM Siblings (same level / similar specificity) of 386.42: | |
| 386.40 - Labyrinthine fistula, unspecified | |
| 386.41 - Round window fistula | |
| 386.43 - Semicircular canal fistula | |
| 386.48 - Labyrinthine fistula of combined sites | |