S06.821D

✓ Billable

Injury of left internal carotid artery, intracranial portion, not elsewhere classified with loss of consciousness of 30 minutes or less, subsequent encounter

Injury, poisoning and certain other consequences of external causes (S00-T88)

Check This Code

✅ No additional coding notes for S06.821D

🧪 Validate Combinations

Add S06.821D to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeS06.821D

BillableYes

ParentS06.821

CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)

Excludes10 rule(s)

Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)