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 #

Body Fluid Potassium

Test Code
BFK


CPT Codes
84999

Preferred Specimen
Sterile container


Minimum Volume
1.0 mL


Specimen Stability
Room Temperature: 2 weeks at 20 - 25°C Refrigerated: 2 weeks at 2 - 8°C. Frozen: Stable at -20 °C. Freeze only once.



Last Updated: December 28, 2023


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.