C3 and C4 Complement

Test Code
C3C4F


Alias/See Also
Complement, C3, C4, Complement Panel,


CPT Codes
86160x2

Includes
C3 Complement
C4 Complement


Preferred Specimen
GOLD (SST)
Serum (Red) or Gold (SST) or Orange (OJ) or Tiger Top Serum


Other Acceptable Specimens
Refer to individual tests: C3F, C4F


Instructions
Refer to individual tests: C3F, C4F


Specimen Stability
Refer to individual tests: C3F, C4F


Methodology
Beckman AU

Setup Schedule
24x7


Reference Range
Refer to C3 and C4 Complement


Clinical Significance
Refer to individual tests: C3F, C4F


Performing Laboratory
CRMC Laboratory



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.