CPT code 0598T covers real‑time fluorescence imaging performed in a darkened clinical setting to identify and localize bacterial infection in a wound and to measure wound size for the first anatomic site per session. This emerging diagnostic imaging code is relevant to wound care, podiatry, dermatology, and outpatient specialty clinics that manage chronic or complex wounds. It matters nationally as facilities and clinicians seek standardized coding for point‑of‑care diagnostic imaging that can influence clinical decision pathways and documentation practices.

Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication summarizes payer coverage patterns and coding benchmarks where available, highlights clinical context for fluorescence wound imaging, and outlines how this code is used at the service line level in outpatient wound care settings.

Readers will learn the clinical intent of the code, the typical site of service, common payer coverage considerations, and the types of benchmarks and policy updates that affect adoption. Data not available in the input is noted where applicable, and the content focuses on concise operational and coding context for national audiences.