049.9 - Unspecified Non-arthropod-borne Viral Diseases Of Central Nervous System
The ICD 9 Code for Unspecified non-arthropod-borne viral diseases of central nervous system is listed as 049.9.
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: | 049.9 |
| Long Description: | Unspecified non-arthropod-borne viral diseases of central nervous system |
| Short Description: | Viral encephalitis NOS |
| Chapter: | Infectious And Parasitic Diseases |
| Block: | Poliomyelitis And Other Non-Arthropod-Borne Viral Diseases Of Central Nervous System (045-049) |
| ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD-10-CM Code: | A86 - Unspecified viral encephalitis (approximate) |
| ICD-10-CM Code: | A89 - Unspecified viral infection of central nervous system (approximate) |
| ICD-9-CM Siblings (same level / similar specificity) of 049.9: | |
| 049.0 - Lymphocytic choriomeningitis | |
| 049.1 - Meningitis due to adenovirus | |
| 049.8 - Other specified non-arthropod-borne viral diseases of central nervous system | |