Health Tests · Labcorp OnDemand
Comprehensive Health Test, $189
$189 · no doctor visit needed
- Order online, walk into 2,000+ locations — no appointment
- Physician order included — no doctor visit required
- Results in your portal in days
Same certified lab your doctor uses. HSA/FSA accepted.
Shopping links on this page go directly to Labcorp OnDemand. We don't earn a commission on orders.
Order online for $189, fast 12 hours, then walk into any of 2,000+ locations — no doctor's visit needed. Five panels in one visit — metabolism, blood cells, urine, cholesterol, and blood sugar — with results in 1 day, and the honest limits on what they can tell you.
The short version
$189, one walk-in visit, results in 1 day
The Comprehensive Health Test ($189) is the broadest baseline panel you can order without a doctor: a metabolic panel, a blood count with differential, a urinalysis, a lipid panel, and an HbA1c — five angles on your general health from one visit. Order online, fast 12 hours, walk in for a blood draw and a urine sample, results in 1 day. It is a screening snapshot, not a diagnosis: it says which numbers sit high or normal, not whether you have diabetes, kidney disease, or liver disease.
Shopping links on this page go directly to Labcorp OnDemand. We don't earn a commission on orders.
Price
| Test | Price | |
|---|---|---|
| Comprehensive Health Test | $189 | Order now → |
Prices checked Nov 11, 2026. HSA/FSA eligible. Self-pay; insurance not billed.
What the panel measures — five tests in one visit
One visit, five panels. The comprehensive metabolic panel measures fourteen markers of metabolism, liver, and kidney function — blood sugar, electrolytes, minerals, enzymes, and waste products, including the kidney-function estimate (eGFR) calculated from creatinine, age, and sex. The complete blood count with differential counts seventeen measurements — red cells, white cells broken down by type, hemoglobin, hematocrit, and platelets. The urinalysis looks for substances that do not belong in urine — protein, blood, ketones, nitrites, bilirubin, glucose — which can signal kidney trouble, diabetes, or a urinary tract infection; it is not a drug test or a pregnancy test. The cholesterol and lipid panel measures total cholesterol, LDL, VLDL, HDL, and triglycerides. And the HbA1c measures your average blood sugar over the past eight to twelve weeks, where a standard glucose test only measures the moment the sample was taken. One note from the panel itself: a metabolic panel may suggest abnormal thyroid function, but it does not measure it — thyroid needs its own test.
Who should consider it — and who should skip it
This panel fits adults who want a yearly baseline in one visit: people who want the five routine angles tracked together, people whose clinician asked for routine blood work and who would rather order it themselves, and people who have never had a full panel and want to know where they stand. It is the wrong purchase if you have a specific question — a single test is the cheaper question in that case, and every one of these five panels is also sold on its own. It is also the wrong purchase if you are managing a known condition: then your testing should run through your clinician, who can order the right markers and read them against your history. And if what you actually want is the deeper picture — hormones, nutrient levels, ApoB, fasting insulin — the Advanced Health Panel is that question, not this one.
Reading the results: five reports, one story — and their honest limits
Your report prints each marker against the lab’s own reference range — read the numbers there, not against figures from the internet. The direction is what matters: a high fasting glucose or HbA1c points toward blood-sugar trouble; a low eGFR or a high creatinine points toward the kidneys; high liver enzymes point toward the liver; a low hemoglobin or platelet count points toward the blood itself. The honest limits: these are probabilities and prompts, not verdicts. A blood count is not a diagnostic test and cannot confirm any specific illness. The metabolic panel can suggest abnormal thyroid function but does not measure it. The HbA1c is an average, so it hides the day-to-day swings. And a single out-of-range result is common — one number outside the range is a reason to retest or talk to a clinician, not a reason to order a supplement or overhaul your diet from one report.
Abnormal results deserve follow-up with your healthcare provider, who reads them against your history and decides what, if anything, changes. No panel in this bundle diagnoses diabetes, kidney disease, or liver disease on its own.
The math: bundle or buy the pieces?
The four blood components bought separately list for roughly the same as the bundle — so this is not a discount play, and the page will not pretend otherwise. What the bundle buys is the urinalysis on top of the four blood panels, plus one draw, one report, and one visit instead of four separate orders. The arithmetic cuts both ways: if you only need one or two of the five panels, the single tests are cheaper, and you should buy those. If you want all five anyway, the bundle saves you a second trip, not money. And if you want more than the five — hormones, nutrient levels, advanced heart markers — the deeper panel is the step up, at about twice the price and slower results.
How walk-in comprehensive testing works
You order the test online, then visit a patient service center for a standard venous blood draw and a urine sample — no doctor’s order, no appointment, and no insurance needed. The one prep rule that matters: fast for 12 hours before the sample collection (no food or drink, except water). If you take a biotin supplement, wait at least 72 hours from your last dose before the draw. Results typically post to a secure portal 1 day after your sample arrives at the lab. HSA/FSA accepted. Testing is performed in a CLIA-certified clinical laboratory. The test must be taken by the purchaser, and it is available to adults 18 to 100. A 20% off promo code (MARKER20) is currently running — check the product page for the current price before ordering.
Common questions
Do I need to fast before this test?
Yes. Fast for 12 hours before the sample collection — no food or drink except water. The fast is what makes the glucose and lipid numbers comparable: a fed draw measures your last meal, not your baseline. If you take a biotin supplement, wait at least 72 hours from your last dose.
What does the urinalysis add?
It looks for substances that do not belong in urine — protein, blood, ketones, nitrites, bilirubin, and glucose — which can signal kidney trouble, diabetes, or a urinary tract infection. It is not a drug test or a pregnancy test: those look for substances this routine analysis does not include.
Is the bundle cheaper than buying the tests separately?
No. The four blood components bought separately list for roughly the same as the bundle — so this is not a discount. What the bundle buys is the urinalysis on top of the four blood panels, plus one draw, one report, and one visit. If you only need one or two of the five panels, the single tests are cheaper.
How is this different from the Advanced Health Panel?
The Advanced panel is the deeper baseline: it adds testosterone, thyroid hormones, ferritin, vitamin B12, folate, and vitamin D, plus ApoB, fasting insulin, and hs-CRP — 65+ markers in total — at about twice the price, with results in 7–10 days instead of 1. Pick this panel for the routine five; pick the Advanced one if you want hormones and nutrients in the same baseline.
Can this test diagnose diabetes, kidney disease, or liver disease?
No. It is a screening snapshot: it measures markers that can suggest those conditions, and the results should be interpreted by a healthcare professional in the context of your overall health. A blood count on its own is not a diagnostic test, and a single out-of-range result is a prompt to retest or talk to a clinician.
How often should I repeat it?
Providers typically recommend routine blood work once a year. Retest a single marker sooner if a result was out of range and your clinician advises it — there is no reason to rebuy the whole bundle to recheck one number.
Is this a home test kit?
No. This is an in-person blood draw and urine sample at a patient service center — you order online, then walk in for the sample collection. Your results arrive through a secure online portal, typically 1 day after your sample reaches the lab.
Ready to order?
Get your baseline numbers this week
Order the Comprehensive Health Test for $189 and walk in this week after a 12-hour fast — no doctor visit required.