Nickel, Serum/Plasma

Test Code
4696


CPT Codes
83885

Preferred Specimen
2 mL serum collected in a trace metal-free, no additive (royal blue-top) tube or plasma collected in an EDTA, trace-metal free (royal blue-top) tube


Minimum Volume
0.6 mL


Other Acceptable Specimens
Plasma collected in a sodium heparin (royal blue-top) tube


Instructions
Promptly centrifuge and separate serum or plasma into an acid washed plastic screw capped vial using approved guidelines


Transport Temperature
Room temperature


Specimen Stability
Room temperature: 30 days
Refrigerated: 30 days
Frozen: 30 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Polymer gel separation tube (SST or PST) • Sodium fluoride/potassium oxalate (gray-top) tube • EDTA (lavender-top) tube


Methodology
Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)

Setup Schedule
Set up: Varies; Report available: 6 days




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.