S06.899
⚠ Non-billable (Header)Other specified intracranial injury with loss of consciousness of unspecified duration
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
inherited from S06.89Rules from parent category S06.89: Other specified intracranial injury
- • concussion (S06.0X-)
Child Codes (3)
S06.899AOther specified intracranial injury with loss of consciousness of unspecified duration, initial encounterS06.899DOther specified intracranial injury with loss of consciousness of unspecified duration, subsequent encounterS06.899SOther specified intracranial injury with loss of consciousness of unspecified duration, sequela
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CodeS06.899
BillableNo — Header code
ParentS06.89
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes11 rule(s)
Excludes20 note(s)
Child codes3
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)