D-Dimer

Message
SRH Clients:

FULL TUBE REQUIRED.  Correct blood to anticoagulant ratio is crucial for accurate results.
Transport to SRH in <8 hours room temp or refrigerated.

Coagulation work cannot be collected from arterial lines, unless specifically instructed to do so by the physician.  If so instructed, document
this on the requisition or the labeled sample.

Draw from the opposite arm on a patient that is receiving a heparin drip.  If it is absolutely necessary to draw the sample from the same arm(area) as the drip, the fluids must be turned off for 15 minutes prior to venipunture.  Please document on the request or labeled sample.


Test Code
DDIM


Alias/See Also


D Dimer




CPT Codes
85379

Preferred Specimen
1 blue tube completely full


Transport Container
1 blue tube completely full.


Specimen Stability


8 hrs room temp or refrigerated.




Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)


Hemolysis
Clotted




Methodology
Immuno-turbidometric

Setup Schedule


24/7




Report Available
8 hrs


Reference Range
See patient report




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.