21-Hydroxylase Antibody

Message
Ambulatory Transport Temperature to Inova Central Lab: AmbientSpecimen Stability: 5 days


Test Code
LAB8636 21HYD


Alias/See Also
21HYD


CPT Codes
83516

Includes
@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Processing Instructions: Transfer serum to a plastic transport vial and ship at Room Temperature Preferred Testing Volume: 0.5 mL SerumMinimum Testing Volume: 0.3 mL Serum Transport Temperature: Ambient Stability: Ambient: 5 daysRefrigerated : 14 daysFrozen: 60 days Causes for Rejection: Gross hemolysis; grossly ictericPerforming Lab: Quest SJC


Report Available
15-Days


Clinical Significance
1230171437



Last Updated: May 18, 2026


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.