CARBON DIOXIDE  Serum/Plasma

Test Code
CO2


CPT Codes
82374

Preferred Specimen
Light Green (Lithium) Gel or Gold Top Tube


Specimen Stability
3 days capped;
CO2 levels may decrease up to 6 mmol/L per hour left uncapped


Methodology

Enzymatic



Clinical Significance
In vitro diagnostic test for the quantitative measurement of carbon dioxide in human serum.




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.