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78597 Lung perfusion differential

Radiology

Also known as: differential perfusion study

Lung perfusion imaging with differential measurement performed to assess relative blood flow between lungs.

Clinical Context

Quantifies relative perfusion contribution of each lung to detect asymmetric pulmonary blood flow disease.

RVU Breakdown

Work RVU0.73
Practice Expense RVU4.60
Malpractice RVU0.06
Total RVU5.39

Est. Medicare Payment

$180.03

National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).

Specialties

Nuclear MedicinePulmonologyRadiology

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.