HomeICD CodesICD-10 Code S06.820S - Injury of left internal carotid artery, intracranial portion, not elsewhere classified without loss of consciousness, sequela
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ICD-10 Code S06.820S - Injury of left internal carotid artery, intracranial portion, not elsewhere classified without loss of consciousness, sequela

Reviewed by Medicinsk Expert•Last updated: 2026-10-22•ICD Codes

ICD-10-CM Diagnosis Code S06.820S

Diagnosis Code: S06.820S (Raw: S06820S)

Description: Injury of left internal carotid artery, intracranial portion, not elsewhere classified without loss of consciousness, sequela

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code S06.820S is designated for Injury of left internal carotid artery, intracranial portion, not elsewhere classified without loss of consciousness, sequela. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.

Source: MedlinePlus, National Library of Medicine

MedlinePlus brings together authoritative health information from the National Library of Medicine (NLM), the National Institutes of Health (NIH), and other government agencies and health-related organizations.