What is the primary purpose of the HCPCS Level II system?

The primary purpose of the HCPCS Level II system is to categorize and code medical services and supplies. This system is essential for standardizing the identification of services, equipment, and supplies used in healthcare, which facilitates effective communication between healthcare providers, insurers, and other stakeholders in the healthcare system.

HCPCS Level II codes, often referred to as national codes, specifically cover non-physician services, including ambulance services, durable medical equipment, prosthetics, orthotics, and other items not included in the Current Procedural Terminology (CPT) codes. By providing a uniform coding system, HCPCS Level II helps ensure that all parties involved in healthcare delivery can accurately bill and receive payment for a wide range of services and supplies, ultimately improving the efficiency and effectiveness of the healthcare system.

The other options do not align with the primary function of HCPCS Level II. While they may pertain to various aspects of healthcare, they do not focus on the coding and categorization of services and supplies.