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Isocitric dehydrogenase (IDH) enzyme test cost in Louisiana

Isocitric dehydrogenase (IDH) enzyme test is a lab test. Many labs sell tests directly to the public for a flat cash price, often far below hospital prices.

Typical cash price

In Louisiana

$20.79Typical
$11.30 – $36.18Most listed prices

From 7 hospital and 0 clinic prices in Louisiana.

Nationwide typical: $23.25 (most listed prices $8.85–$90.72).

Cheapest in Louisiana

  1. Lake Surgical Hospital - Slidell
    Hospital · Slidell, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $10.62

    Doctor fees are billed separately.

  2. Touro
    Hospital · New Orleans, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $11.76

    Doctor fees are billed separately.

  3. West Jefferson Medical Center
    Hospital · Marrero, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $14.24

    Doctor fees are billed separately.

  4. Manning Family Children's
    Hospital · New Orleans, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $20.79

    Doctor fees are billed separately.

  5. Encompass Health Rehabilitation Hospital of Shreveport
    Hospital · Shreveport, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $24

    Doctor fees are billed separately.

    Source: Encompass Health Rehabilitation Hospital of Shreve price fil · checked Oct 2026
  6. Encompass Health Rehabilitation Hospital of Alexandria
    Hospital · Alexandria, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $35.25

    Doctor fees are billed separately.

    Source: Encompass Health Rehabilitation Hospital of Alexan price fil · checked Oct 2026
  7. Lallie Kemp Regional Medical Center
    Hospital · Independence, LA
    Isocitric dehydrogenase (IDH) enzyme test
    Facility fee only
    $37.57

    Doctor fees are billed separately.

    Source: Lallie Kemp Regional Medical Center price file · checked Oct 2026

See all prices for Isocitric dehydrogenase (IDH) enzyme test

Common questions

Do I need a doctor's order?

In most states, direct-to-consumer labs can sell many tests without a separate doctor visit. Some states and some tests still require an order.

Is the blood draw included?

Usually yes for lab stores and booking sites. Hospitals sometimes bill the draw (venipuncture) separately.

Why are prices so different?

Each hospital and clinic sets its own cash price. Hospitals publish prices because federal rules require it; clinics and booking sites set prices to compete. The same service can cost several times more at one place than at another nearby.

Can I pay cash if I have insurance?

Yes. You can choose to self-pay. A cash price is often lower than what you would pay before meeting your deductible. Cash payments may not count toward your deductible, so check with your plan. Our cash vs. insurance tool can help you decide.

What is a Good Faith Estimate?

If you are uninsured or paying cash, providers must give you a Good Faith Estimate of the cost on request. If your final bill is $400 or more above the estimate, you can dispute it.