C-Reactive Protein/CRP

Test Code
LCRP


Alias/See Also
CRP


CPT Codes
86140

Preferred Specimen
Preferred: 1.0 ml of whole blood (0.5 mL of serum/plasma)


Minimum Volume
Minimum: 0.2 mL of whole blood (0.1 mL of serum/plasma)


Instructions
Separate cells from serum within 4 hours.


Transport Container
Serum Separator (gold top), Heparinized plasma (green or mint top), EDTA (lavendar top)


Transport Temperature
Refrigerated


Specimen Stability
Room Temperature:  4hours
Refrigerated: 3 days
Frozen: 6 months at -18 C


Methodology
Fixed Point Immunorate

Setup Schedule
Daily


Report Available
Inpatient turn around time: Routine 3 hours, stat 30 minutes.  Outpatient specimens received by noon will be reported by 4:30 p.m.  Specimens received after noon will be reported by the next morning.




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.