ICD-9 Code 333.72 - Acute dystonia due to drugs

ICD-9-CM Diagnosis Code 333.72

Diagnosis Code: 333.72 (Raw: 33372)

Description: Acute dystonia due to drugs

Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)

Fiscal Year: 2026 Reference

CMS Section 111 Status: Valid for reporting.

Overview & Historical Usage

ICD-9-CM code 333.72 is designated for Acute dystonia due to drugs. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.