How Much Does Diagnostic Testing Cost?

This guide covers typical US costs for common diagnostic tests, the factors that affect pricing, and how to compare provider quotes.

$50 - $500 per testtypical range
Many common diagnostic tests cost about $50 - $500 when paid out of pocket, though specialized imaging and lab work can cost more. A basic blood test may run $20 - $100, while an MRI can cost $400 - $2,000 or more.
Updated Oct 2026

Common jobs and what they cost

JobWhat it involvesTypical range
Basic blood workRoutine panels or single lab tests$20 - $150
X-rayOne area, such as a chest or limb$75 - $300
UltrasoundCommon abdominal or pelvic scan$150 - $600
MRIOne body area, without contrast$400 - $2,000

Ranges are typical, not quotes - the price for your job depends on scope and location, so always confirm with the provider.

What moves the price

The test itself, the body area, and whether contrast or multiple views are needed all affect the bill. Hospital imaging departments often charge more than independent centers, while specialized tests and faster turnaround can add costs.

Location, equipment, and whether a clinician's order or interpretation is included also matter. Insurance may lower your out-of-pocket cost, but deductibles, copays, and network rules can change what you owe.

How to keep the cost down

Ask for the test's billing code and an itemized self-pay estimate, then compare the same test and included services at several facilities. Check whether the quoted amount includes interpretation, facility fees, and any contrast agent.

Use an in-network location when possible, and ask your insurer about prior authorization and lower-cost sites. Quotes from checked, reviewed providers on Reedleys are easier to compare with these ranges because provider details and customer feedback offer useful context.

Price questions, answered

Do I need a doctor's order for diagnostic testing?

Many imaging tests require an order, and some labs do too. Requirements vary by test and state, so confirm with the facility before booking.

Why do quotes for the same test differ?

Facilities may bill different rates and include different services, such as image interpretation or a facility fee. Confirm the exact test, location, and what the estimate covers.

Can insurance leave me with an extra bill?

Yes. Your deductible, copay, network status, or prior authorization can affect your share, and a separate clinician or radiologist bill may follow. Check coverage with your insurer and the facility in advance.

Recognized Diagnostic Testing businesses

ArchWell Health

Senior primary care centers in Mesa for adults age 60 and older, with wellness visits and screenings.

Health & Medical Mesa, United States
Aligned Modern Health

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Centro San Vicente

El Paso medical center offering primary, dental, behavioral, LGBTQIA+ and spiritual care.

Health & Medical El Paso, United States
HDS Safety Services

DOT safety training and drug testing services in Tucson.

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Bone and Joint Clinic

Chicago medical center providing care for work injuries, car accidents, pain, and rehabilitation.

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Obesity Clinic

Medical weight loss and hormone care clinic in Lakeview, Chicago.

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Passport Health

Travel clinic providing vaccinations, consultations, and immigration medical exams in Chicago.

Health & Medical Chicago, United States
WALKS Wound Centers

Chicago wound care center providing outpatient treatment for chronic and difficult-to-heal wounds.

Health & Medical Chicago, United States
Chicago Injury Specialists

Chicago clinic offering chiropractic care and rehabilitation for injury recovery, occupational health, DOT exams, and drug testing.

Health & Medical Chicago, United States
CentMed

Chicago clinic providing primary, urgent, diagnostic, immigration, and injury care.

Health & Medical Chicago, United States
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