BUN

Test Code
LAB140 1230100046


Alias/See Also
BUN


CPT Codes
84520

Includes
UREA NITROGEN (MG/DL) IN SER/PLAS


Preferred Specimen
Serum


Transport Container
SST


Transport Temperature
Refrigerated


Reference Range
Parameter Summary Result Checking Type Low (N) High (N) Numeric Range (N)
0 up to 17 Years Reference Range 7 22 7-22
0 up to 17 Years Abnormality - Critical    60 >=60
17 Years up to unspecified Reference Range 7 22 7-22
17 Years up to unspecified Abnormality - Critical    100 >=100


Performing Laboratory
MWH LAB SH LAB LH FSED MAIN LAB HC FSED Main Lab



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.