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Lynch Syndrome Tumor Panel, IHC with Interpretation Reflex to MSI, HNPCC

Test Code
93919


CPT Codes
81301 <br>This test is available for Clients 6121, 8266 and 52847 only

Includes
If Lynch Syndrome Tumor Panel IHC with Interpretation is Not Expressed, then 93919-2 Microsatellite Instability (MSI), HNPCC will be performed at an additional charge


Preferred Specimen
Formalin fixed paraffin embedded tissue in a paraffin block bag


Instructions
Tissue: One formalin-fixed paraffin embedded tissue with representative tumor. Pathology report is required.


Transport Temperature
Room temperature


Specimen Stability
Room temperature: Indefinite
Refrigerated: Indefinite
Frozen: Unacceptable


Methodology
See individual assays

Setup Schedule
Set up: Wed, Sat; Report available: 3-4 days




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.