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IFNL3 (IL28B) gene variant test cost in Illinois

IFNL3 (IL28B) gene variant 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 Illinois

$445Typical
$73.36 – $1,043Most listed prices

From 29 hospital and 0 clinic prices in Illinois.

Nationwide typical: $166 (most listed prices $69.54–$540).

Cheapest in Illinois

  1. Franklin Hospital District
    Hospital · Benton, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $65.25

    Doctor fees are billed separately.

    Source: Franklin Hospital District price file · checked Oct 2026
  2. Gottlieb Memorial Hospital
    Hospital · Melrose Park, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $73.34

    Doctor fees are billed separately.

    Source: Gottlieb Memorial Hospital price file · checked Oct 2026
  3. MacNeal Hospital Gottlieb Community Health Services Corporation
    Hospital · Berwyn, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $73.34

    Doctor fees are billed separately.

    Source: MacNeal Hospital Gottlieb Community Health Service price fil · checked Oct 2026
  4. Ascension Alexian Brothers Rehabilitation Hospital (Alexian Brothers Medical Center)
    Hospital · Elk Grove Village, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $73.37

    Doctor fees are billed separately.

    Source: Ascension Alexian Brothers Rehabilitation Hospital price fil · checked Oct 2026
  5. Ascension Saint Alexius Women And Children's Hospital (Ascension St. Alexius Medical Center)
    Hospital · Hoffman Estates, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $73.37

    Doctor fees are billed separately.

    Source: Ascension Saint Alexius Women And Children's Hospi price fil · checked Oct 2026
  6. Loyola University Medical Center
    Hospital · Maywood, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $88.78

    Doctor fees are billed separately.

    Source: Loyola University Medical Center price file · checked Oct 2026
  7. Holy Cross Hospital
    Hospital · Chicago, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $112

    Doctor fees are billed separately.

    Source: Holy Cross Hospital price file · checked Oct 2026
  8. Mount Sinai Hospital Medical Center
    Hospital · Chicago, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $112

    Doctor fees are billed separately.

    Source: Mount Sinai Hospital Medical Center price file · checked Oct 2026
  9. University of Illinois Hospital and Clinics
    Hospital · Chicago, IL
    IFNL3 (IL28B) gene variant test
    Doctor fee only
    $118
    Source: University of Illinois Hospital and Clinics price file · checked Oct 2026
  10. UnityPoint Health - Trinity Moline
    Hospital · Rock Island, IL
    IFNL3 (IL28B) gene variant test
    Doctor fee only
    $147
    Source: UnityPoint Health - Trinity Moline price file · checked Oct 2026
  11. Northwestern Medicine Central DuPage Hospital
    Hospital · Winfield, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $169

    Doctor fees are billed separately.

    Source: Northwestern Medicine Central DuPage Hospital price file · checked Oct 2026
  12. Northwestern Medicine Delnor Hospital
    Hospital · Geneva, IL
    IFNL3 (IL28B) gene variant test
    Facility fee only
    $169

    Doctor fees are billed separately.

    Source: Northwestern Medicine Delnor Hospital price file · checked Oct 2026

See all prices for IFNL3 (IL28B) gene variant 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.