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 #

Phosphorus

Test Code
LAB113 1230100016


Alias/See Also
PO4
PHOS


CPT Codes
84100

Includes
PHOSPHORUS (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 10 Days Reference Range 4.5 9.0 4.5-9.0
0 up to 10 Days Abnormality - Critical  1.0 10.1 <=1.0 or >=10.1
10 Days up to 2 Years Reference Range 4.5 6.7 4.5-6.7
10 Days up to 2 Years Abnormality - Critical  1.0 10.1 <=1.0 or >=10.1
2 Years up to 12 Years Reference Range 4.5 5.5 4.5-5.5
2 Years up to 12 Years Abnormality - Critical  1.0 10.1 <=1.0 or >=10.1
12 Years up to unspecified Reference Range 2.5 4.5 2.5-4.5
12 Years up to unspecified Abnormality - Critical  1.0 10.1 <=1.0 or >=10.1


Performing Laboratory
MWH LAB SH 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.