ICD-10 I67
Non-Billable HeaderOther cerebrovascular diseases
About ICD-10-CM I67
ICD-10-CM code I67 represents Other cerebrovascular diseases. This is a non-billable header code in the Circulatory System chapter (block I67). The 2026 edition of ICD-10-CM I67 became effective on October 1, 2025. Non-billable codes cannot be used as a primary or secondary diagnosis on a claim, use a more specific child code instead.
Type 1 Excludes
Pure excludes, these codes can never be coded together with I67. The conditions are mutually exclusive (e.g., congenital vs acquired forms).
- Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)
- Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)
Type 2 Excludes
Not included here, the excluded code is not part of I67, but a patient may have both conditions at the same time. Both codes may be coded together when applicable.
- sequelae of the listed conditions (I69.8)
Medicare LCD Coverage for I67
Local Coverage Determinations (LCDs) from CMS MACs that list I67 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing I67.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but I67 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with I67
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To I67
Other codes in section I60-I69 (Cerebrovascular diseases).
ICD-10 I67, Billing FAQ
Is ICD-10 code I67 billable? +
No, I67 is a non-billable header code. Use a more specific child code from block I67 when submitting claims.
What codes are Type 1 Excludes for I67? +
Type 1 Excludes (never code together with I67): Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-); Occlusion and stenosis of precerebral artery causing cerebral infarction (I63.2-)
What codes are Type 2 Excludes for I67? +
Type 2 Excludes (may be coded together when both conditions exist): sequelae of the listed conditions (I69.8)
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on June 1, 2026.
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