Hgb A1C

Message
DCA Advantage


Test Code
POCT HA1C


CPT Codes
83036QW

Minimum Volume
1 µL Whole Blood Capillary


Instructions
Perform fingerstock an place 10uL of capillary blood into well


Transport Temperature
Room Temperature


Methodology
latex immuno-agglutination

Limitations
The DCA Vantage A1c assay gives accurate and precise results over a range total hemoglobin of 7 to 24g/dL. Most patients have hemoglobin concentrations within these values. However, patients with severe anemia may have hemoglobin concentrations lower than 7g/dL, and patients with polycythemia may have hemoglobin concentrations above 24g/dL. Patient specimens should be sent to the laboratory to use a different methodology if their total hemoglobin concentrations are outside of this acceptable range.


Reference Range
"1. Normal: 4.0-6.5%
2. Abnormal Low: Less than 4.0%
3. Abnormal High: Greater than 6.5%."


Clinical Significance
HbA1c is used to monitor the treatment of patients with Diabetes. Used on known diabetic patients to determine proper management of their disease




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.