Testosterone Total Free

Test Code
LAB173


CPT Codes
84402, 84403

Preferred Specimen
Red no-additive no-gel


Transport Temperature
Room Temperature


Methodology
Calculation (CALC), Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS), Tracer Equilibrium Dialysis



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.