I67.7 ICD-10-CM Code: Cerebral arteritis, not elsewhere classified
I67.7 is the billable ICD-10-CM code for “Cerebral arteritis, not elsewhere classified” in the FY 2027 U.S. code set, effective Oct 1, 2026.
Official description
I67.7Cerebral arteritis, not elsewhere classified
ICD-10-CM diagnosis code · United States clinical modification
Where I67.7 sits
- 1
Chapter 9
Diseases of the circulatory system (I00-I99)
- 2
Section
Cerebrovascular diseases (I60-I69)
- 3
Category I67
Other cerebrovascular diseases
- 4
Code I67.7
Cerebral arteritis, not elsewhere classified
Notes for this code
Inclusion terms
- Granulomatous angiitis of the nervous system
Code first
No “code first” instruction is listed for I67.7.
Use additional code
No “use additional code” instruction is listed for I67.7.
Excludes1
Conditions that should not be reported together with this code.
- allergic granulomatous angiitis (M30.1)
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for I67.7.
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.
Frequently asked questions
What does ICD-10-CM code I67.7 mean?
I67.7 is the FY 2027 U.S. ICD-10-CM code for “Cerebral arteritis, not elsewhere classified.”
Is I67.7 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, I67.7 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is I67.7 located in ICD-10-CM?
I67.7 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 I67.7?
Its listed inclusion terms are Granulomatous angiitis of the nervous system. No code-first instruction is listed. Excludes1 notes: allergic granulomatous angiitis (M30.1). No Excludes2 note is listed.