I69 ICD-10-CM Code: Sequelae of cerebrovascular disease
HCC Buddy Code Card
Digital ICD-10 code-book layout with official code detail, always-visible risk models, Code Trumping, and Buddy coding guidance.
FY 2026 Apr update / Diseases of the circulatory system (I00-I99) / Cerebrovascular diseases (I60-I69)
I69
Header CodeICD-10-CMOfficial ICD-10-CMCodebook guidanceSequelae of cerebrovascular disease
Sequelae of cerebrovascular disease
CMS-HCC V28
N/A—
Not mapped
CMS-HCC V24
N/A—
Not mapped
ACA/HHS
N/A—
Not mapped
ESRD/PACE
N/A—
Not mapped
RXHCC
N/A—
Not mapped
Code Book Path
Inclusion Terms
OfficialICD-10-CM does not list inclusion terms for I69 in this effective period.
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for I69 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for I69 in this effective period.
Excludes 1
Official- personal history of cerebral infarction without residual deficit (Z86.73)
- personal history of prolonged reversible ischemic neurologic deficit (PRIND) (Z86.73)
- personal history of reversible ischemic neurologcial deficit (RIND) (Z86.73)
- sequelae of traumatic intracranial injury (S06.-)
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for I69 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for I69 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for I69 in this effective period.
Buddy Documentation Tip
Current with CMS: FY2026 ICD-10-CM Apr 1 update (effective Apr 1 – Sep 30, 2026) · CMS-HCC V28, 100% phased in for payment year 2026. FY2027 code set already staged for October 1, 2026. How HCC Buddy stays current →
- Code
- I69
- Description
- Sequelae of cerebrovascular disease
- HCC (V28)
- No CMS-HCC V28 mapping
- RAF
- —
- Billable
- No
- Payment year
- 2026
Coder workflow notes
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What This Code Means
I69 is the ICD-10-CM diagnosis code for sequelae of cerebrovascular disease. I69 sits in the ICD-10-CM chapter for diseases of the circulatory system (i00-i99), within the section covering cerebrovascular diseases (i60-i69).
I69 is a non-billable category for sequelae of cerebrovascular disease. Move through the official child-code path until the documented detail supports a reportable code.
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for I69 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •I69 is a non-billable category for sequelae of cerebrovascular disease. Move through the official child-code path until the documented detail supports a reportable code.
- •For this DOS, capture the provider's current assessment and the care action documented for sequelae of cerebrovascular disease. Keep the checklist tied to the note.
- •Do not swap I69 with I69.0. The FY2026 tabular describes I69.0 as sequelae of nontraumatic subarachnoid hemorrhage. Follow the documented detail.
- •Ask Buddy to show the official notes for I69 or compare its code path with I69.0.