INSULIN  Serum

Message
Patient should be Fasting. Serum Only


Test Code
INS


CPT Codes
83525

Preferred Specimen
Gold Top Tube


Specimen Stability
2 days


Limitations
Insulin levels are not typically used in the diagnosis or management of diabetic patients. Insulin levels can be useful in evaluating patients with fasting hypoglycemia, in determining insulin resistance in the general population, and in assessing abnormalities in beta cell secretory function. Insulin levels are used in studying the pathophysiology of diabetes.


Clinical Significance
In vitro diagnostic immunoassay test for the quantitative determination of insulin in human serum using the ADVIA Centaur and ADVIA Centaur XP systems. This assay can be used to aid in the diagnosis and treatment of diabetes mellitus and hypoglycemia. 




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.