Coding bilateral foot amputation for dry gangrene

Article Overview

This premium article explains how a bilateral transmetatarsal amputation case is coded and discusses the diagnosis coding approach for dry gangrene with underlying vascular disease. It is aimed at coders, billers, and clinical documentation staff who need to understand the relationship between the operative report, diagnosis coding, and ICD-9-CM guidance in a gangrene case. The article also references a Coding Clinic example and provides a brief clinical overview of gangrene as background.