Hepatitis A IgM Antibody

Message
For Specimen Integrity during Extreme Weather see the “Lockbox Usage in Extreme Weather” document at the top of this page.


Test Code
HAIGM


Alias/See Also
512;
Anti HAV IgM;
HAV-IgM;
Hep A AB IgM;
Hepatitis A IgM;


CPT Codes
86709

Preferred Specimen
1 mL serum (minimum 0.5 mL) 


Instructions
SST or Red top: Avoid hemolysis. Invert a minimum of 5 times, then allow to clot in an upright position for 30 minutes. Centrifuge the the tube for at least 10 minutes. Keep tightly stoppered.


Transport Container
SST (speckled top), Red top , Plastic Vial (transfer) tube


Transport Temperature
Room Temperature or Refrigerated (preferred)
 


Specimen Stability
Room Temperature = 3 days
Refrigerated = 7 days
Frozen = at least 7 days


Methodology
EIA

Setup Schedule
Monday - Friday
BS


Report Available
1 - 3 days


Clinical Significance
IgM antibodies to HepatitisĀ A suggest a current, acute or recent HepatitisĀ A infection.


Performing Laboratory
CompuNet Clinical Laboratories, LLC
2308 Sandridge Drive
Moraine, OH 45439


Last Updated: November 22, 2021


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.