Hemoglobin, Blood

Test Code
18


CPT Codes
85018

Preferred Specimen
 Lavender-top (EDTA) tube(s)


Minimum Volume
 4 mL of blood
Pediatric volume: 0.4 mL


Transport Temperature
Refrigerate


Methodology
Electronic Impedance

Setup Schedule
Monday through Sunday


Reference Range
Males: 14.0-18.0 g/dL
Females: 12.0-16.0 g/dL
Critical values (automatic call-back): <7.0 or >22.0 g/dL
 


Performed By
CoxHealth



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.