PROTEIN, CSF

Test Code
LAB893


CPT Codes
84157

Preferred Specimen
Sterile Container


Patient Preparation
None

Minimum Volume
0.5 mL CSF (1 mL optimal)


Instructions
Centrifuge and perform testing on supernatant


Transport Container
Sterile tube


Transport Temperature
Room temperature


Specimen Stability
2-8°C up to 3 days


Methodology
Colorimetric

Setup Schedule
Daily, as received


Report Available
STAT: <60 minutes
Routine: <4 hours


Performing Laboratory
Mount Sinai Hospital
Holy Cross Hospital



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.