A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Urea Nitrogen, Random Urine

Test Code
UREA-U


Alias/See Also
BUN Urine Random


CPT Codes
84540

Preferred Specimen
Chemistry Urine Tube Sample


Minimum Volume
2 mL


Instructions
NO PRESERVATIVE


Specimen Stability
Room temperature: 48 hours
Refrigerated: 7 days
Frozen: 1 month


Reference Range
See report for normal ranges.


Performing Laboratory
Little Company of Mary Hospital
2800 W. 95th St.
Evergreen Park, IL 60805



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.