Unspecified viral infection of central nervous system (A89) ICD-10-CM
The A89 code range covers unspecified viral infection of central nervous system with 1 ICD-10-CM diagnosis codes. 1 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Codes in the A89 Range 1 codes · 1 billable
- A89 Unspecified viral infection of central nervous system
Questions About This Page
How many billable codes are in the A89 range?
Of the 1 codes in this range, 1 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the A89 range classify?
The range classifies unspecified viral infection of central nervous system. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
