Nutrients
Homocysteine test cost
By Elo. Last updated June 2026.
Homocysteine is an amino acid linked to cardiovascular risk; elevated levels often reflect low B vitamins (B6, B9, B12).
Below we compare what Homocysteine costs on its own against every testing package we track that includes it, sorted by price. We pulled the standalone figure from a direct-to-consumer lab that runs on the Quest or LabCorp network and checked each bundle against the providers we track, so you can see the cheapest way to get this marker.
How much does a Homocysteine test cost?
Homocysteine costs $81 on its own, or $199–$399 when purchased as a bundle.
- QuestLowest priceTests Homocysteine on its ownCost: $81
- SuperpowerIncludes Homocysteine in a 59-biomarker panelCost: $199
- Parsley HealthIncludes Homocysteine in a 41-biomarker panelCost: $275
- WHOOP Advanced LabsIncludes Homocysteine in a 65-biomarker panelCost: $349
- Function HealthIncludes Homocysteine in a 128-biomarker panelCost: $365
- Vitals VaultIncludes Homocysteine in a 58-biomarker panelCost: $399
- EverlywellIncludes Homocysteine in an 86-biomarker panelCost: $399
Cheapest option: Order Homocysteine on its own. Quest sells a standalone test for $81, which is cheaper than any bundle that includes it.
Standalone price is the all-in consumer cost to order Homocysteine by itself, including a $6 physician service fee. Verified June 2026.
Frequently asked questions about Homocysteine testing
What is the cheapest way to get a Homocysteine test?
Order Homocysteine on its own. Quest sells a standalone test for $81, which is cheaper than any bundle that includes it.
Do I need a doctor's order to get a Homocysteine test?
No. The standalone Homocysteine test listed above includes the physician order in its price, so you can buy it online and have your blood drawn without your own doctor. You would only need your own doctor's order if you want to bill the test to insurance.
Is a Homocysteine test covered by insurance?
If a doctor orders Homocysteine to look into symptoms or manage a diagnosed condition, insurance usually covers it, though you may still owe a copay or deductible. The direct-to-consumer tests priced above are paid out of pocket and are not billed to insurance.