2027 ICD-10-CM Diagnosis Code I67Other cerebrovascular diseases

ICD-10-CM Codes›I00–I99›I60-I69›I67

ICD-10-CM I67
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

I67 is a non-billable ICD-10-CM category code for other cerebrovascular diseases, so it cannot be submitted on claims. Use a more specific code from this category instead, such as I67.0, I67.1, I67.2, and I67.3.

Code Identity

ICD-10-CM Code
I67
Billable Status
No — Non-Billable Category
Code Describes
Other cerebrovascular diseases
Short Description
Other cerebrovascular diseases
Same as the full description in the CMS dataset.
Chapter
I60-I69
Cerebrovascular diseases

Code Classification

ChapterI00–I99Diseases of the circulatory system
SectionI60-I69Cerebrovascular diseases
CategoryI67Other cerebrovascular diseases
This CodeI67Other cerebrovascular diseases

Specific Coding for Other cerebrovascular diseasesOverview

Non-specific codes like I67 require more characters. Use one of these billable codes instead:

  • Use I67.0 for Dissection of cerebral arteries, nonruptured

  • Use I67.1 for Cerebral aneurysm, nonruptured

  • Use I67.2 for Cerebral atherosclerosis

  • Use I67.3 for Progressive vascular leukoencephalopathy

  • Use I67.4 for Hypertensive encephalopathy

  • Use I67.5 for Moyamoya disease

  • Use I67.6 for Nonpyogenic thrombosis of intracranial venous system

  • Use I67.7 for Cerebral arteritis, not elsewhere classified

  • I67.8 for Other specified cerebrovascular diseases

  • Use I67.81 for Acute cerebrovascular insufficiency

  • Use I67.82 for Cerebral ischemia

  • Use I67.83 for Posterior reversible encephalopathy syndrome

  • I67.84 for Cerebral vasospasm and vasoconstriction

  • I67.85 for Hereditary cerebrovascular diseases

  • Use I67.89 for Other cerebrovascular disease

  • Use I67.9 for Cerebrovascular disease, unspecified

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to I67: its own notes plus those printed at block I60-I69 and Chapter 9. A note printed at a category, block or chapter applies to every code under it.

Excludes1

Not coded here: the excluded code is never reported together with this one, unless the two conditions are unrelated.

On I67 itself
  • Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)
  • Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)
From Block I60-I69 Cerebrovascular diseases applies to 410 codes
  • traumatic intracranial hemorrhage (S06.-)

Excludes2

Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.

On I67 itself
  • sequelae of the listed conditions (I69.8)
From Chapter 9 (I00-I99) Diseases of the circulatory system applies to 1,433 codes
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
  • systemic connective tissue disorders (M30-M36)
  • transient cerebral ischemic attacks and related syndromes (G45.-)

Use Additional Code

Add a second code, after this one, to fully describe the condition.

From Block I60-I69 Cerebrovascular diseases applies to 410 codes
  • code to identify presence of:
  • alcohol abuse and dependence (F10.-)
  • exposure to environmental tobacco smoke (Z77.22)
  • history of tobacco dependence (Z87.891)
  • hypertension (I10-I1A)
  • occupational exposure to environmental tobacco smoke (Z57.31)
  • tobacco dependence (F17.-)
  • tobacco use (Z72.0)

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Patient EducationClinical

Brain Diseases

Your brain is the control center of your body. It controls your thoughts, memory, speech, and movement. It regulates the function of many organs. It's part of your nervous system, which also includes your spinal cord and peripheral nerves. The nervous system sends signals between your brain and the rest of the body.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About I67Overview

What is the ICD-10 code for other cerebrovascular diseases?

I67 is the ICD-10-CM category for other cerebrovascular diseases, but it is a non-billable header: claims need a more specific code from this category, listed on this page.

Is I67 (Other cerebrovascular diseases) a billable code?

No. This is a category header that groups the codes for other cerebrovascular diseases, and headers cannot be submitted on claims. Claims for other cerebrovascular diseases need a more specific code from this category, such as I67.0, I67.1, and I67.2.

Can I67 be reported with a code from I63.2?

Not as a rule. The Excludes1 note on I67 lists "Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)". An Excludes1 note means the excluded code is never reported together with this one; the only exception is when the two conditions are unrelated to each other (Official Guidelines, Section I.A.12.a).