Posted Date
Effective Date
Test Name
Varicella zoster Virus Antibody, IgG
Update Type
Test Methodology Changed
CPT Code
86787
Order Code
VZVG
TEST METHODOLOGY CHANGE
Varicella zoster Virus Antibody, IgG
Order Code: VZVG
Fee Code: 35998 (CPT 86787)
Effective March 4, 2025, the following MLabs Special Chemistry Immunology Laboratory will change to a multiplex bead flow immunoassay test methodology for the Varicella zoster Virus IgG assay. Qualitative results will be reported as Positive, Equivocal or Negative, with interpretation comments. There will be no change to specimen collection and handling requirements.