Immunoassay Lab Testing for Specific Analyte

The lab analyst measures the analyte, which is not an infectious agent antibody or infectious agent antigen, by immunoassay. Use 83520 for procedures that have no specific code assigned for the analyte, but for which the test meets the 83520 requirements based on the methodology and the analyte being tested. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.