Furosemide Screen

Message

Performed at NMS test code 2140SP

Test Code

FUROS

CPT Codes
80375

Preferred Specimen

1 mL serum or plasma

Instructions

Serum: Collect sample in Red top tube Plasma: Collect sample in Lavender top tube (EDTA) or Pink top tube. Promptly centrifuge and separate Serum or Plasma into a plastic screw capped vial using approved guidelines
See link below for specimen details, methodology, setup schedule and reference ranges.

Transport Temperature

Refrigerated

Methodology
Room Temperature: 14 day(s)
Refrigerated: 1 month(s)
Frozen (-20 °C): 24 month(s)

Additional Information
Furosemide, Serum

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.