Back to Test DirectoryTJ42 : OnkoSight NGS CALR Sequencing
INFORMATION:
Alternate Name:
NGS CALR
Methodology:
Genotyping by Next Generation Sequencing
Clinical Utility:
Identifying CALR mutation in patients in Essential Thrombocythemia and Primary Myelofibrosis that are JAK2 and MPL negative.
ORDERING:
Test Code:
TJ42-1
Turnaround Time:
5-10 DAYS
Preferred Specimen:
2 mL Bone Marrow - Lavender Top
Collection:
| Container | Qty | Temp | Stability |
|---|---|---|---|
| Bone Marrow - Lavender Top | 1 | Refrigerate | 14 DAYS |
Collection Instructions:
BML: Place bone marrow into tube, label with patient's name
Specimen Comment:
CALR testing is a reflex testing. Patient must have Negative JAK-2 in order to proceed with testing.
Extracted DNA is acceptable, providing that the isolation of nucleic acid occurs in a CLIA-certified laboratory or a laboratory meeting equivalent requirements as determined by CMS and/or the CAP.
Extracted DNA is acceptable, providing that the isolation of nucleic acid occurs in a CLIA-certified laboratory or a laboratory meeting equivalent requirements as determined by CMS and/or the CAP.
Alternative Specimen:
Bone Marrow - Green Top, Peripheral Blood - Lavender Top, Peripheral Blood - Green Top, Eppendorf tube, Formalin-fixed, Paraffin-embedded Tissue, Unstained Slide
Billing:
CPT Codes:
81219 x 1
CPT Code Disclaimer
CPT codes provided are for informational purposes only. Accuracy of CPT presented should be validated prior to consideration for billing.
CPT coding is the sole responsibility of the billing party. Please direct any questions regarding CPT coding to the payer being billed.
