What is the primary purpose of using HCPCS codes?

The primary purpose of using HCPCS (Healthcare Common Procedure Coding System) codes is to identify medical supplies, equipment, and services that are not classified under the CPT (Current Procedural Terminology) codes. HCPCS codes help healthcare providers, insurers, and patients communicate specific information about medical supplies and services needed for patient care, medical procedures, and the provisions of ancillary services.

This system is essential for billing and reimbursement purposes, particularly for items such as durable medical equipment (DME), non-physician services, and outpatient services that fall outside the scope of CPT coding. By using HCPCS codes, healthcare providers can ensure accurate billing and facilitate the smooth processing of claims related to medical supplies and services.