S06.818
⚠ Non-billable
Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to other cause prior to regaining consciousness
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S06.818
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S06.818?
ICD-10-CM code S06.818 represents Injury of right internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of any duration with death due to other cause prior to regaining consciousness. It is a non-billable header code requiring a more specific subcategory in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S06.818 billable?
No. S06.818 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is S06.818 in?
S06.818 belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S06 category
S06
Intracranial injury
Non-billable
S06.0
Concussion
Non-billable
S06.1
Traumatic cerebral edema
Non-billable
S06.2
Diffuse traumatic brain injury
Non-billable
S06.3
Focal traumatic brain injury
Non-billable
S06.4
Epidural hemorrhage
Non-billable
S06.5
Traumatic subdural hemorrhage
Non-billable
S06.6
Traumatic subarachnoid hemorrhage
Non-billable
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