Random Urine Urea Nitrogen

Message
Day(s) Set Up: Monday through Sunday


Test Code
RUUN


CPT Codes
84540

Preferred Specimen
10 ml random urine


Instructions
No preservative


Transport Temperature
Refrigerated


Methodology
Colorimetric

Reference Range
No established reference values



Last Updated: January 31, 2020


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.