Wright Stain for Eos

Test Code
WSTAIN


Alias/See Also
Urine Wright Stain for Eosinophils


CPT Codes
89190

Preferred Specimen
1ml of urine or sputum


Minimum Volume
1.0 mL of urine or sputum


Transport Container
Sterile container


Transport Temperature


Refrigerated




Specimen Stability
Room Temperature: 3 hours
Refrigerated: 24 hours


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


Methodology
Stain

Setup Schedule
Daily


Report Available


Routine: 4 hours.  Stat: 1 hour






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.