MuSK Antibody

Message
Immediate Specimen Processing: Centrifuge specimen before transporting to the lab. If drawn using a plain red-top tube, transfer serum to a plastic screw-cap tube prior to transportation. Ambulatory Transport Temperature to Inova Central Lab: Refrigerated Specimen Stability: 3 days


Test Code
LAB3280 MUSKR


Alias/See Also
MUSKR


CPT Codes
86366| 83519

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


Instructions
Preferred Volume: 2 mL Minimum Volume: 0.5 mLTransport Temperature: Refrigerated Stability: Ambient: 3 daysRefrigerated : 42 daysFrozen: 1 year Causes for Rejection: HemolysisLipemiaPerforming Lab: Athena Diagnostics, Inc.


Report Available
7-Days


Clinical Significance
1230170054



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.