CPT Codes: 81267

Laboratory Category Test Name Description Turn Around Times Sample, Packaging & Shipping Requirements CPT Code Form
HLAI Blood & Marrow Transplant Chimerism Studies

Testing of post transplant blood samples for percentage mixture of donor and patient DNA

3-5 Business Days Pre-transplant DNA from recipient and donor; Post-transplant sample from recipient; 5-7 mL EDTA 81267 HLAI Requisition Form BS 320H