Which coding systems are used for outpatient services?

The correct choice highlights the use of both CPT (Current Procedural Terminology) and HCPCS Level II coding systems for outpatient services. CPT codes are primarily utilized to report medical, surgical, and diagnostic procedures and services performed by healthcare providers in an outpatient setting. This coding system allows for standardized communication regarding patient procedures and ensures accurate billing.

HCPCS Level II codes complement CPT codes by providing a means to code non-physician services and products, such as durable medical equipment (DME), prosthetics, and transportation. These codes are essential for outpatient services, particularly in cases where equipment or services beyond standard physician services are rendered.

Together, these coding systems capture a full range of outpatient services, ensuring proper documentation and billing, which are vital for the revenue cycle management processes. This comprehensive approach facilitates accurate claim submissions and helps healthcare providers receive appropriate reimbursements for their services.