ICD-10 Code G92.03 - Immune effector cell-associated neurotoxicity syndrome, grade 3

ICD-10-CM Diagnosis Code G92.03

Diagnosis Code: G92.03 (Raw: G9203)

Description: Immune effector cell-associated neurotoxicity syndrome, grade 3

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 G92.03 is designated for Immune effector cell-associated neurotoxicity syndrome, grade 3. 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.