Albumin

Test Code
LAB45


Alias/See Also
ALB


CPT Codes
82040

Preferred Specimen
Lithium Heparin (PST)


Minimum Volume
0.5mL


Other Acceptable Specimens
Gold (SST)


Instructions
Spin PST or SST and sent to lab


Transport Temperature
Room temp


Specimen Stability
Serum stable for 1 week at room temp and 1 month refrigerated


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Icteric: 30mg/dL; Hemolysis: 500mg/dL hemoglobin; Lipemia: 500mg/dL


Methodology
Colorimetric-BCP

Setup Schedule
Mon- Sun


Report Available
Same day


Reference Range
3.0-5.0g/dL


Clinical Significance
Elevated serum albumin levels are
usually the result of dehydration. Decreased serum albumin levels are found in a number of conditions including
kidney disease, liver disease, infections, severe burns and cancer


Performing Laboratory
Piedmont Athens Regional



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.