383.00 - Acute Mastoiditis Without Complications
The ICD 9 Code for Acute mastoiditis without complications is listed as 383.00.
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: | 383.00 |
| Long Description: | Acute mastoiditis without complications |
| Short Description: | Ac mastoiditis w/o compl |
| 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: | H70.009 - Acute mastoiditis without complications, unspecified ear (approximate) |
| ICD-9-CM Siblings (same level / similar specificity) of 383.00: | |
| 383.01 - Subperiosteal abscess of mastoid | |
| 383.02 - Acute mastoiditis with other complications | |