GLOBAL HEMOSTASIS - HEPARIN NEUTRALIZATION

Message
Specimen Requirement: Light Blue - CitrateImmediate Specimen Processing: First tube collected must be discarded and the tubes following must be completely filled. Ambulatory Transport Temperature to Inova Central Lab: Deliver sample to lab within 2 hours. Specimen Stability: Ambient


Test Code
LAB17646 T6SGHN


Alias/See Also
T6SGHN


CPT Codes
85347| 85576| 85390| 85384

Instructions
Processing Instructions: Do not centrifuge. Minimum Testing Volume: Must be a full sodium citrate tube (2.7mL). Transport Temperature: Ambient Stability: Ambient: 2 hoursRefrigerated : N/A Frozen: N/A Causes for Rejection: Not sent to lab within 2 hours, clotted, QNS, sample not properly labeled.


Clinical Significance
1230130545



Last Updated: May 18, 2026


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.