I60-I69

Non-Billable
ChapterI00–I99
Rankblock
Official Description

Cerebrovascular diseases (I60-I69)

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 9: Diseases of the Circulatory System (I00-I99).

CH9 Parent Instructions

Excludes2(Not included here)
  • 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.-)

Instructional Notes

Excludes1(Not coded here)
  • traumatic intracranial hemorrhage (S06.-)
Use Additional Code
  • 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)

Clinical Hierarchy

CH9Diseases of the circulatory system (I00-I99)
I60-I69Cerebrovascular diseases (I60-I69)
I60Nontraumatic subarachnoid hemorrhage
I61Nontraumatic intracerebral hemorrhage
I62Other and unspecified nontraumatic intracranial hemorrhage
I63Cerebral infarction
I65Occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction
I66Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction
I67Other cerebrovascular diseases
I68Cerebrovascular disorders in diseases classified elsewhere
I69Sequelae of cerebrovascular disease

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to I60-I69:

chapterCH9
Diseases of the circulatory system (I00-I99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Cerebrovascular diseases (I60-I69).

Search PCS Codes