Coagulation Tests
Test Name: Thrombin Time (TCT)
Test Code: 320094
Specimen Requirement: 1mL (2 aliquot) frozen citrated plasma
Methodology: Clotting
Result Turn Around Time: 1 - 2 days
Reference Range: less than 21 seconds
Assay Schedule: M,T,W,Th,F
Performing Location: Phoenix
Available For STAT Testing: Y
CPT Code(s): 85670
PLEASE NOTE: CPT codes are to provide guidance. These codes are subject to change on a regular basis and it is the client’s
responsibility to verify accuracy of the codes listed. You should refer to the most current version of the CPT coding manual published by
the American Medical Association to resolve any issues.