G21.0
Malignant neuroleptic syndrome
Billable Chapter 6
Code Information
ICD-10-CM CodeG21.0
Short DescriptionMalignant neuroleptic syndrome
Long DescriptionMalignant neuroleptic syndrome
BillableYes
Parent CodeG21
Hierarchy Depth1
About G21.0
G21.0 is a billable/specific ICD-10-CM code representing malignant neuroleptic syndrome.
ICD-10-CM (International Classification of Diseases, 10th Revision, Clinical Modification) is the official system for assigning codes to diagnoses and procedures in the United States. This code is billable and can be used on medical claims.