PT & INR PROFILE

Test Code
PT


CPT Codes
85610

Instructions
Light Blue (Citrate) tube MUST be FULL


Transport Container
BLUE TOP (CITRATE for COAG)


Transport Temperature
Room Temperature: 24 hours


Methodology
ACL

Reference Range
9.2-11.2 Seconds


Clinical Significance
RECOMMENDED LABORATORY MONTIORING OF ANTOCOAGULATION THERAPY
To assist in anticoagulation, the following is a list of suggested laboratory tests that may be used to monitor therapy.  Reference and therapeutic values are included with test results.
Warfarin: INR
Heparin: Activated Partial Thromboplastin Time (aPTT), anti_factor Xa
Low Molecular Weight Heparin: usually none.  Anti-factor Xa, if needed
Argatroban: Activated Partial Thromboplastin time( aPTT)
Direct Thrombin Inhibitors: usually none




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.