B-Cell Phenotyping Profile for Immunodeficiency and Immune Competence Assessment, Blood

Test Code

IABCS

CPT Codes
T- and B-Cell Quantitation by Flow Cytometry

Preferred Specimen

Whole Blood EDTA (lavender top)
Two separate EDTA specimens are required: 1 refrigerated and 1 at ambient transport temperature

Minimum Volume

TBBS / T- and B-Cell Quantitation by Flow Cytometry: 1 mL; IABC / B-Cell Phenotyping Screen for Immunodeficiency and Immune Competence Assessment: < or =14 years: 3 mL; >14 years: 5 mL

Instructions

Specimens are required to be received in the laboratory by 4 PM Monday through Thursday. Specimens arriving on the weekend may be canceled. Draw and package specimen as close to shipping time as possible

Transport Container

Send specimen in original tube. Do not aliquot

Reference Range

The appropriate age-related reference values will be provided on the report

Performed By
CoxHealth

Performing Laboratory
Mayo Medical Laboratory

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.