ClearProviders
Menu

Drugs

Promethazine injection, up to 50 mg cost in Louisiana

Promethazine injection, up to 50 mg is an imaging test. Cash prices for imaging vary widely: hospitals often charge several times what an independent imaging center charges for the same scan.

Typical cash price

In Louisiana

$7.75Typical
$2.31 – $19.50Most listed prices

From 95 hospital and 0 clinic prices in Louisiana.

Nationwide typical: $9.60 (most listed prices $2.42–$45.30).

Cheapest in Louisiana

  1. Slidell Memorial Hospital - Main Campus
    Hospital · Slidell, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $0.48

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Slidell Memorial Hospital - Main Campus price file · checked Oct 2026
  2. Slidell Memorial Hospital- East Campus
    Hospital · Slidell, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $0.51

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Slidell Memorial Hospital- East Campus price file · checked Oct 2026
  3. North Caddo Medical Center
    Hospital · Vivian, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $1.47

    Doctor fees are billed separately. As listed: 00641-0955-25 - promethazine amp 25mg1ml/25nov [CADDO]

    Source: North Caddo Medical Center price file · checked Oct 2026
  4. Ochsner St. Mary
    Hospital · Morgan City, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Ochsner St. Mary price file · checked Oct 2026
  5. Trinity Medical
    Hospital · Ferriday, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2

    Doctor fees are billed separately. As listed: PROMETHAZINE 25MG TAB

    Source: Trinity Medical price file · checked Oct 2026
  6. Winn Parish Medical Center
    Hospital · Winnfield, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.02

    Doctor fees are billed separately. As listed: PROMETH 50MG J

    Source: Winn Parish Medical Center price file · checked Oct 2026
  7. Ochsner Medical Center - (This file encompasses multiple facilities, including OMC – Jeff Hwy, OMC – Baptist, OMC – Clearview, Ochsner Hospital for Orthopedics & Sports Medicine, and OMC – West Bank Campus)
    Hospital · Jefferson, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.20

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Ochsner Medical Center - (This file encompasses mu price fil · checked Oct 2026
  8. Ochsner Medical Center - (This file encompasses multiple facilities, including OMC – Jeff Hwy, OMC – Baptist, OMC – Clearview, Ochsner Hospital for Orthopedics & Sports Medicine, and OMC – West Bank Campus)
    Hospital · New Orleans, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.20

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Ochsner Medical Center - (This file encompasses mu price fil · checked Oct 2026
  9. Ochsner LSU Health Monroe
    Hospital · Monroe, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.30

    Doctor fees are billed separately. As listed: PROMETHAZINE 25 MG/ML INJ SOLN

    Source: Ochsner LSU Health Monroe price file · checked Oct 2026
  10. Covington-AMG Physical Rehabilitation Hospital
    Hospital · Covington, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.31

    Doctor fees are billed separately. As listed: PROMETHAZINE SDV 12.5MG PHEN

    Source: Covington-AMG Physical Rehabilitation Hospital price file · checked Oct 2026
  11. Houma-AMG Specialty Hospital
    Hospital · Houma, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.31

    Doctor fees are billed separately. As listed: Promethazine Sdv 12.5mg Phen

    Source: Houma-AMG Specialty Hospital price file · checked Oct 2026
  12. Lafayette - AMG Physical Rehabilitation Hospital
    Hospital · Lafayette, LA
    Promethazine injection, up to 50 mg
    Facility fee only
    $2.31

    Doctor fees are billed separately. As listed: Promethazine Sdv 12.5mg Phen

    Source: Lafayette - AMG Physical Rehabilitation Hospital price file · checked Oct 2026

See all prices for Promethazine injection, up to 50 mg

Common questions

Is the radiologist's read included?

Not always. Hospitals usually list the scan (technical fee) and the radiologist's read (professional fee) separately. Many imaging centers quote one all-in price. Look for the "All-in", "Scan only" or "Read only" label on each price.

Do I need a referral?

Most imaging tests need an order from a doctor, nurse practitioner or physician assistant. Some imaging centers can arrange one; ask when you call.

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.