Immunoassay for Analyte Presence

The lab analyst tests for the presence or semiquantitative estimate of the analyte in question by immunoassay. Use 83518 for a procedure that presently has no specific analyte code assigned and is a single step method, such as by use of a reagent strip, which allows little room for error in reading and reporting the results. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.