I67.2 – Cerebral atherosclerosis
ICD-10-CM 2027 diagnosis code · Cerebrovascular diseases
ICD-10-CM code
I67.2
- Code
I67.2(claims format:I672)- Description
- Cerebral atherosclerosis
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 9. Diseases of the circulatory system (I00-I99)
- Block
- I60-I69 Cerebrovascular diseases
- Parent codes
- I67
Notes for I67.2
Applicable to:
- Atheroma of cerebral and precerebral arteries
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
I67 – Other cerebrovascular diseases
Excludes1 (not coded here):
Excludes2 (not included here):
- sequelae of the listed conditions (I69.8)
Block I60-I69
Excludes1 (not coded here):
- traumatic intracranial hemorrhage (S06.-)
Use additional code:
Index terms for I67.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Klippel's disease
- Atheroma, atheromatous, basilar
- Atheroma, atheromatous, carotid
- Calcification, cerebral, artery
- Atheroma, atheromatous, cerebral
- Encephalopathy, arteriosclerotic
- Atheroma, atheromatous, vertebral
- Sclerosis, sclerotic, brain, senile
- Sclerosis, sclerotic, cerebrovascular
- Arteriosclerosis, arteriosclerotic, brain
- Disease, diseased, brain, arteriosclerotic
- Arteriosclerosis, arteriosclerotic, cerebral
- Arteriosclerosis, arteriosclerotic, vertebral
- Sclerosis, sclerotic, brain, artery, arterial
- Ischemia, ischemic, cerebral, arteriosclerotic
- Degeneration, degenerative, brain, arteriosclerotic
- Disease, diseased, brain, organic, arteriosclerotic
- Arteriosclerosis, arteriosclerotic, cerebrovascular
- Disease, diseased, cerebrovascular, arteriosclerotic
- Arteriosclerosis, arteriosclerotic, central nervous system
- Degeneration, degenerative, cortical, diffuse, due to arteriopathy
Related codes in I67
- I67.0 – Dissection of cerebral arteries, nonrupturedBillable
- I67.1 – Cerebral aneurysm, nonrupturedBillable
- I67.3 – Progressive vascular leukoencephalopathyBillable
- I67.4 – Hypertensive encephalopathyBillable
- I67.5 – Moyamoya diseaseBillable
- I67.6 – Nonpyogenic thrombosis of intracranial venous systemBillable
- I67.7 – Cerebral arteritis, not elsewhere classifiedBillable
- I67.8 – Other specified cerebrovascular diseasesHeader
- I67.9 – Cerebrovascular disease, unspecifiedBillable
Frequently asked questions
What is ICD-10 code I67.2?
I67.2 is the ICD-10-CM code for cerebral atherosclerosis, in the block I60-I69 (Cerebrovascular diseases).
Is I67.2 a billable code?
Yes. I67.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does I67.2 belong to?
It belongs to category I67 – Other cerebrovascular diseases.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.