Supply coding

Article Overview

This article discusses supply coding in a primary care context and explains why supplies can affect reimbursement and billing workflow. It covers general use of HCPCS and CPT for different supply-related situations, differences between Medicare and private payer handling, and the special administrative issues that arise with vaccines, including state-provided vaccine programs. The piece is aimed at coders and clinical billing staff who need a practical understanding of how supply charges are typically handled across payer types.