PD-L1 Non-Lung (Pembrolizumab), IHC

Test Code

36260

CPT Code(s)

88360

Test Code

36260

CPT Code(s)

88360

Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.

In-home collection is not available in your area through Quest Mobile.

Clinical Significance

PD-L1 Non-Lung (Pembrolizumab), IHC - PD-L1 IHC 22C3 pharmDx is indicated as an aid in identifying patients for treatment with KEYTRUDA® (Pembrolizumab). This FDA approved test currently is applicable only to specific tumor types.

For non-FDA approved test indications or sample types, order 94007-PD-L1, IHC with Interpretation.

For other FDA approved primary tumors, please order the following:
For NSCLC order 93279-PD-L1 Lung (Pembrolizumab), IHC, 93359-PD-L1 Lung (Nivolumab), IHC or 94480-PD-L1 Lung (Atezolizumab), IHC; for urothelial bladder carcinoma order 94047-PD-L1 Bladder (Atezolizumab),IHC.

Test Resources

Test FAQ

PD-L1

Test Guide

PD-L1: Test Selection Guide

Test Details

Methodology

Immunohistochemical Stain

Reference Range(s)

See Laboratory Report

Alternative Name(s)

Keytruda,Dako test PD-L1 IHC 22C3pharmDx™,PDL1,PDL-1

LOINC® Codes, Performing Laboratory

Service Area must be determined

Methodology

Immunohistochemical Stain

Reference Range(s)

See Laboratory Report

Alternative Name(s)

Keytruda,Dako test PD-L1 IHC 22C3pharmDx™,PDL1,PDL-1

LOINC® Codes, Performing Laboratory

Service Area must be determined

Alternative Specimen(s)

5 (5 micron) unstained charged(+) slides collected in IHC specimen transport kit

Transport Temperature

Room temperature

Setup Schedule, Preferred Specimen(s), Minimum Volume, Collection Instructions, Transport Container, Specimen Stability, Reject Criteria

Service Area must be determined

Alternative Specimen(s)

5 (5 micron) unstained charged(+) slides collected in IHC specimen transport kit

Transport Temperature

Room temperature

Setup Schedule, Preferred Specimen(s), Minimum Volume, Collection Instructions, Transport Container, Specimen Stability, Reject Criteria

Service Area must be determined

Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.

In-home collection is not available in your area through Quest Mobile.

Test Details

Clinical Significance

Test Resources

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided are based on AMA guidance and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.

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