The CPT codes provided 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 payer being billed.
Specimen Stability: Frozen (-20 degree celcius) 48 month(s) Reject Criteria: Polymer gel separation tube; serum separator tube. Methodology: High Performance Liquid Chromatography/Tandem Mass Spectrometry