ICD-9-CM Diagnosis Code E930.3
Diagnosis Code: E930.3 (Raw: E9303)
Description: Erythromycin and other macrolides causing adverse effects in therapeutic use
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 E930.3 is designated for Erythromycin and other macrolides causing adverse effects in therapeutic use. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical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.