Home / Categories / Diabetes & Metabolic

Diabetes & Metabolic tests

Blood sugar and metabolic markers such as hemoglobin A1C, glucose and fasting insulin.

Price comparisons

More tests in this category

Full comparisons for these are coming soon. In the meantime you can browse each provider's catalog directly.

Comparison coming soonDiabetes & MetabolicFunctional Medicine

Fasting Insulin & HOMA-IR

Fasting insulin, often paired with glucose to estimate insulin resistance (HOMA-IR).

Comparison coming soonDiabetes & Metabolic

Glucose (Fasting)

Blood sugar at the moment of the draw, usually after an overnight fast.

Availability varies by state. Direct-to-consumer lab testing is not offered everywhere. For example, Quest's consumer site has not offered testing in Arizona, Hawaii or Puerto Rico, and New York, New Jersey and Rhode Island have had restrictions on ordering tests without a clinician. Rules and provider coverage change, so confirm availability for your state at checkout.

LaboratoryTests.com is for information only and is not medical advice. Talk with a licensed clinician about which tests are right for you and what your results mean. Medical disclaimer.