Glomerular Basement Membrane Antibody (IgG)

Test Code
GBMA


Alias/See Also
Anti-Glomerular Basement Membrane
Performed at SQL, test code 8017


CPT Codes
83520

Instructions
See link below for specimen details, methodology, setup schedule and reference ranges.


Additional Information
Glomerular Basement Membrane, IgG


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.