Hospital
$50+
Other Labs
$20
TestWell
$14.99
A basic glucose test measures the amount of sugar (glucose) in your blood. It is one of the most commonly ordered blood tests and is used to screen for diabetes and prediabetes, monitor blood sugar control, and evaluate hypoglycemia. Fasting glucose levels above 100 mg/dL may indicate prediabetes, while levels above 126 mg/dL on two separate occasions are diagnostic of diabetes. This test is recommended as part of routine health screenings, especially for individuals with risk factors such as obesity, family history, or sedentary lifestyle.
Sample Type
Blood draw
Fasting
Required
Results In
1–2 business days
Performed By
Labcorp
1 biomarker tested
Your Glucose results will include values for each of the 1 biomarker tested, along with reference ranges. Results are reviewed by a licensed physician before being released to your secure portal.
If any values fall outside the normal range, your report will include guidance on what that may mean and recommended next steps. You'll receive an email notification when your results are ready, typically within 1–2 business days.
Typical reference range layout
Lab reports show where your value sits relative to established reference intervals—your physician interprets this in context for you.
Fasting for 8–12 hours is required for an accurate result. Water is okay.
TestWell Price
$14.99
No insurance needed · HIPAA compliant
Frequently ordered together
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10 tests focused on kidney function — includes electrolytes, BUN, creatinine, and more.
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Glucose
$14.99