Carbon Monoxide

Test Code
CO


Alias/See Also
Carboxyhemoglobin/ CO


CPT Codes
82375

Preferred Specimen
1.0 ml of whole blood


Minimum Volume
0.5 mL whole blood


Transport Container
Lithium heparin non-gel tubes (green top) or heparinized syringe, EDTA


Transport Temperature
Room Temperature


Specimen Stability
Room Temperature: 4 weeks
Refrigerated: 4 weeks


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Green gel tubes are not acceptable.


Methodology
Automated

Setup Schedule


Daily upon receipt.




Report Available
Inpatient turn around time: Routine one hour, stat 30 minutes.




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.