G46 Vascular syndromes of brain in cerebrovascular diseases
ICD-10-CM category G46 sits in Chapter 6 (Diseases of the nervous system, G00-G99). It contains 9 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in G46
| Code | Description |
|---|---|
G46.0 | Middle cerebral artery syndrome |
G46.1 | Anterior cerebral artery syndrome |
G46.2 | Posterior cerebral artery syndrome |
G46.3 | Brain stem stroke syndrome |
G46.4 | Cerebellar stroke syndrome |
G46.5 | Pure motor lacunar syndrome |
G46.6 | Pure sensory lacunar syndrome |
G46.7 | Other lacunar syndromes |
G46.8 | Other vascular syndromes of brain in cerebrovascular diseases |
Search within ICD-10-CM for G46 and related codes
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