Hepatitis A, IgM

Message
NCMC does not perform hepatitis testing on cadaver samples. 


Test Code
HAVIGM - NCMC


CPT Codes
86709

Preferred Specimen
1 mL plasma from light green tube (lithium heparin)


Minimum Volume
0.5 mL


Other Acceptable Specimens
1 mL serum from SST or Red Top


Instructions
Spin down within 24 hours.


Specimen Stability
Specimen Type Temperature Time
Serum SST Refrigerated 5 days
Serum SST – Separated Frozen 30 days
Red Top – Separated* Refrigerated 5 days
Red Top – Separated* Frozen 30 days
 
*Centrifuge and aliquot into a plastic vial.


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis, icterus, lipemia


Methodology
Chemiluminometric

Setup Schedule
Monday through Sunday; Continuously


Report Available
Same day


Reference Range
Reactive (reported as Reactive, Indeterminate, or Non-Reactive)


Performing Laboratory
North Colorado Medical Center



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.