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Glycosolated Hgb (Hgb A1C)

Test Code
GLY


Alias/See Also
Hemoglobin A1c


CPT Codes
83036

Preferred Specimen
EDTA (Lavender) Tube


Minimum Volume
1 mL


Transport Temperature
Room Temperature


Specimen Stability
Room Temperature: 48 hours
Refrigerated: 7 days
Frozen: 7 days @ -70°C


Reference Range
<= 5.6%


Performing Laboratory
This test is performed at the following locations:
  1. MercyOne Siouxland Medical Laboratory
  2. MercyOne Dakota Dunes Medical Laboratory



Last Updated: October 23, 2025


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.