CPT Code Information Current Value
T- and B-Cell Quantitation by Flow Cytometry
86355-B cells, total count
86357-Natural killer (NK) cells, total count
86359-T cells, total count
86360-Absolute CD4/CD8 count with ratio
B-Cell Phenotyping Screen for Immunodeficiency and Immune Competence Assessment, Blood
86356 x7 - Mononuclear cell antigen, quantitative
Common Variable Immunodeficiency Confirmation Flow Panel
88184-Flow cytometry, first marker (if appropriate)
88185 x 2-Flow cytometry, each additional marker (if appropriate)
CPT Code Information Value Prior to 6/11/2019 12:01pm
T- and B-Cell Quantitation by Flow Cytometry
86355-B cells, total count
86357-Natural killer (NK) cells, total count
86359-T cells, total count
86360-Absolute CD4/CD8 count with ratio
B-Cell Phenotyping Screen for Immunodeficiency and Immune Competence Assessment, Blood
88184-Flow cytometry, first marker
88185 x 7-Flow cytometry, each additional marker
Common Variable Immunodeficiency Confirmation Flow Panel
88184-Flow cytometry, first marker (if appropriate)
88185 x 2-Flow cytometry, each additional marker (if appropriate)
