Gentamicin Peak

Test Code
LGENTP


CPT Codes
80170

Preferred Specimen
Preferred: 0.6 ml of whole blood (0.3 mL of serum/plasma)


Minimum Volume
Minimum: 0.2 mL of whole blood (0.1 mL of serum/plasma)


Instructions
For draw times please contact the pharmacy.  Remove serum/plasma from cells within one hour of collection


Transport Container
Lithium Heparin (green top), No Additive Red Top, or Serum Separator (gold top)


Transport Temperature
Room Temperature


Specimen Stability
Room Temperature: 2 days
Refrigerated: 7 days
Frozen: 14 days at -20 degrees C


Methodology
Two Point Rate

Setup Schedule
Daily


Report Available
Inpatient turn around time: Stat 30 minutes, routine 3 hours.  Outpatient specimens received by noon will be reported by 4:30. Specimens received after noon will be reported by the next morning.




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.