ICD-10 Code S06.33AA - Contusion and laceration of cerebrum, unspecified, with loss of consciousness status unknown, initial encounter

ICD-10-CM Diagnosis Code S06.33AA

Diagnosis Code: S06.33AA (Raw: S0633AA)

Description: Contusion and laceration of cerebrum, unspecified, with loss of consciousness status unknown, initial encounter

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

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting (Excluded from No-Fault liability reporting).

Overview & Clinical Details

ICD-10-CM code S06.33AA is designated for Contusion and laceration of cerebrum, unspecified, with loss of consciousness status unknown, initial encounter. 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.