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Immunohistochemical Stain(s)

Message
Clearly indicate program option being ordered. For program options II and IV, please submit an H & E slide and provide the following information: differential diagnosis, site of specimen, and clinical information. Please direct any questions regarding thi


Test Code
484006


Alias/See Also
Carcinoma Stains; Germ Cell Panel; Immunoperoxidase Stains; Lymphoma Markers; Mesothelioma Panel; Myeloma Panel; Thyroid Neoplasm Panel; Undifferentiated Tumor Panel


Preferred Specimen
Tissue (formalin-fixed, paraffin-embedded)


Instructions
Specimen should be fixed in 10% neutral-buffered formalin. Optimum fixation time is 12-24 hours, not to exceed 48 hours.


Transport Container
Paraffin block transport pouch


Transport Temperature
Maintain specimen at room temperature.


Methodology
Immunohistochemistry (IHC)



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.