B-Natriuretic Peptide

Test Code
BNP


Preferred Specimen
Plasma - EDTA Lavender Tube


Minimum Volume
150 µL


Other Acceptable Specimens
None


Transport Container
Biohazard Bag


Transport Temperature
Room Temperature


Specimen Stability
Whole blood and plasma:
Room Temperature: 4 hours
2-8°C: 24 hours

Plasma only:
-20°: 3 months


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Hemolyzed specimens, contaminated specimens, and specimens incorrectly labeled.


Setup Schedule
At All Times


Limitations
All Baptist Health Facilities


Reference Range
Reportable Range: 10 pg/mL - 5,000 pg/mL



Last Updated: December 3, 2021


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.