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84540 Assay of urine/urea-n

Pathology & Lab

Also known as: urine urea nitrogen, 24-hour UUN, urinary urea

Quantitative assay of urine urea nitrogen concentration reflecting nitrogen excretion and protein metabolism.

Clinical Context

Evaluates nitrogen balance and protein metabolism; used to assess nutritional status and renal function.

RVU Breakdown

Work RVU0.00
Practice Expense RVU0.00
Malpractice RVU0.00
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Specialties

Clinical ChemistryNephrologyNutrition

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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.