ICD-9-CM Diagnosis Code 593.70
Diagnosis Code: 593.70 (Raw: 59370)
Description: Vesicoureteral reflux unspecified or without reflux nephropathy
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 593.70 is designated for Vesicoureteral reflux unspecified or without reflux nephropathy. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical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.