ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

G46.8 – Other vascular syndromes of brain in cerebrovascular diseases

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

437.8

Fs: 10000 – Other ill-defined cerebrovascular disease

MDC / MS-DRG Reference

DRG 070

NONSPECIFIC CEREBROVASCULAR DISORDERS WITH MCC

DRG 071

NONSPECIFIC CEREBROVASCULAR DISORDERS WITH CC

DRG 072

NONSPECIFIC CEREBROVASCULAR DISORDERS WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Avellis' syndrome G46.8

Syndrome See also Disease

Avellis' G46.8

vascular NEC in cerebrovascular disease G46.8

Sibling Codes

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

Parent Sibling Codes

G40

Epilepsy and recurrent seizures

G43

G44

Other headache syndromes

G45

Transient cerebral ischemic attacks and related syndromes

G46

Vascular syndromes of brain in cerebrovascular diseases

G47

Sleep disorders

View in Tabular

Code	Title
G00-G99	Diseases of the nervous system (G00-G99)
G40-G47	Episodic and paroxysmal disorders (G40-G47)
G46	Vascular syndromes of brain in cerebrovascular diseases
G46.8	Other vascular syndromes of brain in cerebrovascular diseases