What is the primary purpose of HCPCS Level II codes?

The primary purpose of HCPCS Level II codes is to identify products, supplies, and services that are not included in the Current Procedural Terminology (CPT) coding system. HCPCS Level II is essential for billing and reimbursement processes as it encompasses a wide range of items and services, including durable medical equipment, prosthetics, orthotics, and non-emergency transportation, among others. This coding system helps ensure that healthcare providers can accurately represent the various goods and services being provided, which is crucial for proper reimbursement from insurance carriers and Medicare.

The distinction lies in the fact that while CPT codes mainly cover procedures and services performed by healthcare professionals, HCPCS Level II codes fill the gap by covering additional items and services that are important within the healthcare delivery system but do not fall under the CPT coding. This supplemental nature of HCPCS Level II codes is essential for comprehensive healthcare billing and tracking.