Celiac Disease Panel 2 with Reflex to Endomysial Antibody Titer

Test Code
9578


CPT Codes
82784, 86258, 86364, 86231, 86255

Includes
Gliadin (Deamidated) Antibody (IgG, IgA); Tissue Transglutaminase Antibody (IgG, IgA); Endomysial Antibody Screen (IgA); IgA, Serum
If the Endomysial Antibody Screen IgA is abnormal, Endomysial Antibody Titer is performed at an additional charge (CPT code(s): 86256).


Preferred Specimen
3.5 mL serum


Minimum Volume
2.4 mL


Transport Temperature
Refrigerated (cold packs)


Specimen Stability
Room temperature: 72 hours
Refrigerated: 7 days
Frozen: 21 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
See individual assays


Methodology
Enzyme Immunoassay (EIA) • Immunofluorescence Assay (IFA) • Immunoturbidometry

Setup Schedule
See individual assays




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.