U.S. ICD-10-CM · FY 2027

I67 ICD-10-CM Code: Other cerebrovascular diseases

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

I67

Other cerebrovascular diseases

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where I67 sits

  1. 1

    Chapter 9

    Diseases of the circulatory system (I00-I99)

  2. 2

    Section

    Cerebrovascular diseases (I60-I69)

  3. 3

    Category I67

    Other cerebrovascular diseases

  4. 4

    Code I67

    Other cerebrovascular diseases

More specific choices

Codes under I67

I67 is a non-billable category. Choose the child code that best matches the documented diagnosis.

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

I67.7

Cerebral arteritis, not elsewhere classified

I67.8

Other specified cerebrovascular diseases

I67.9

Cerebrovascular disease, unspecified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for I67.

Code first

No “code first” instruction is listed for I67.

Use additional code

No “use additional code” instruction is listed for I67.

Excludes1

Conditions that should not be reported together with this code.

  • Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)
  • Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)

Excludes2

Conditions not included here that may be reported separately when present.

  • sequelae of the listed conditions (I69.8)

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code I67 mean?

I67 is the FY 2027 U.S. ICD-10-CM code for “Other cerebrovascular diseases.”

Is I67 a billable or specific ICD-10-CM code?

No. I67 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is I67 located in ICD-10-CM?

I67 is listed in Chapter 9, Diseases of the circulatory system (I00-I99), within Cerebrovascular diseases (I60-I69) (I60–I69), under category I67, Other cerebrovascular diseases.

What coding notes are listed for I67?

No inclusion terms are listed for I67 in this reference record. No code-first instruction is listed. Excludes1 notes: Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-); Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-). Excludes2 notes: sequelae of the listed conditions (I69.8).

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