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I67.7 - Cerebral arteritis, not elsewhere classified


The ICD 10 Code for Cerebral arteritis, not elsewhere classified is listed as I67.7.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: I67.7
Description: Cerebral arteritis, not elsewhere classified
  • Granulomatous angiitis of the nervous system
  • Excludes1: allergic granulomatous angiitis (M30.1)
Diagnostic Related Groups
(MS-DRG v30.0)
102 - Headaches W Mcc
103 - Headaches W/o Mcc
Chapter Diseases of the circulatory system (I00-I99)
Block Cerebrovascular diseases (I60-I69)
Parent I67 - Other cerebrovascular diseases
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 437.4 - Cerebral arteritis (approximate)
ICD-10-CM Siblings (same level / similar specificity) of I67.7:
I67.0 - Dissection of cerebral arteries, nonruptured
I67.1 - Cerebral aneurysm, nonruptured
I67.2 - Cerebral atherosclerosis
I67.3 - Progressive vascular leukoencephalopathy
I67.4 - Hypertensive encephalopathy
I67.5 - Moyamoya disease
I67.6 - Nonpyogenic thrombosis of intracranial venous system
I67.8 - Other specified cerebrovascular diseases
I67.9 - Cerebrovascular disease, unspecified