HLA Antibody Detection (Flow Cytometry)

Test Code
94325


CPT Codes
86828

Includes
If Class I Reaction or Class II Reaction is positive, then non-orderable test HLA Ab Identification Class I-High Resolution (CPT code: 86832), or non-orderable test HLA Ab Identification Class II-High Resolution (CPT code: 86833) will be added at an additional charge.


Preferred Specimen
10 mL serum collected in a red-top tube (no gel)


Minimum Volume
5 mL


Transport Temperature
Room temperature


Specimen Stability
Room temperature: 5 days
Refrigerated: 7 days
Frozen: 1 year


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Serum Separator Tube (SST)


Methodology
Flow Cytometry (FC)

Setup Schedule
Set up: Varies; Report available: 8-11 days


Reference Range
See Laboratory Report




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.