How Much Does a CT Scan Cost?
A CT scan costs $250–$2,000 at a freestanding imaging center and $500–$7,000+ at a hospital. The national fair price is ~$525, but the average hospital-billed charge is $3,275. Costs vary by body part, facility type, contrast dye, insurance status, and location. Use our free calculator to estimate your total out-of-pocket cost.
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Updated March 2026 · Based on pricing data from Medicare.gov, NewChoiceHealth, Sidecar Health, CareCredit, BetterCare, and 16+ sources
Average CT Scan Costs by Body Part
CT scan costs depend on which body area is scanned. Abdomen and pelvis CT scans are the most expensive because they cover a larger area and usually require contrast dye. Head and sinus CTs are typically the most affordable. All prices below reflect the typical range at a freestanding imaging center without contrast.
| Scan Type | Low | High | Medicare |
|---|---|---|---|
| Head / Brain | $250 | $700 | $215 |
| Chest / Lungs | $300 | $1,000 | $235 |
| Abdomen & Pelvis | $600 | $1,500 | $350 |
| Abdomen | $400 | $1,200 | $255 |
| Pelvis | $270 | $800 | $240 |
| Lumbar spine | $350 | $1,000 | $260 |
| Cervical spine | $300 | $900 | $250 |
| Heart (cardiac) | $500 | $2,000 | $357 |
| Sinus | $200 | $600 | $180 |
Medicare column shows the CMS-approved total reimbursement amount (Medicare pays 80%, patient pays 20%).
What Affects the Cost of a CT Scan
CT scan pricing in the United States varies dramatically. The same scan can cost $300 at one facility and $5,000 at another in the same city. Understanding the key cost drivers helps you evaluate whether a quote is fair - and where you can save.
Facility type (biggest factor)
Freestanding imaging centers charge 50% to 90% less than hospitals for the same CT scan. The average outpatient imaging center charges $525, while hospital inpatient CTs average $4,750. Hospitals bundle facility fees, administrative overhead, and staffing costs into every scan. The CT scanner hardware, image quality, and radiologist reading are often identical between settings - you are paying for the facility overhead, not the scan quality.
Body area being scanned
A head CT costs $250 to $700 at an imaging center because the scan is fast (10–15 minutes) and straightforward. An abdomen and pelvis CT costs $600 to $1,500 because it covers a larger area, requires more images, and usually needs contrast dye. Cardiac CT scans are among the most expensive at $500 to $2,000 because they need ECG-gated timing synchronized to the heartbeat and specialized radiologist interpretation.
Contrast dye (iodine-based)
CT contrast adds $100 to $400 to the base scan cost. Your doctor orders contrast when they need to highlight blood vessels, organs, or tumors. Not all scans require it - a standard head CT for injury evaluation typically does not need contrast, while an abdomen CT looking for tumors or blood vessel problems almost always does. Always confirm with your doctor whether contrast is clinically necessary before scheduling.
Geographic location
CT scan costs vary significantly by state and metro area. Alaska, New Jersey, and California are the most expensive states for imaging, while Iowa, Kansas, and Arkansas tend to be cheapest. Within the same city, prices can vary up to 10x between facilities. Rural areas can sometimes be more expensive than urban centers because of fewer competing imaging providers.
Insurance status and deductible
If your deductible is met, you typically pay 20% coinsurance - about $50 to $400 for most CT scans. If your deductible is not met, you may owe the full negotiated rate ($300 to $1,500+). Critical insight: if your deductible is not met, the cash-pay price at an imaging center ($250 to $600) can be cheaper than your insured rate. Always compare both options before scheduling.
Radiologist reading fee
Some facilities bundle the radiologist's interpretation fee into the scan price, while others bill it separately - adding $50 to $300 to your total. When comparing quotes, always ask whether the reading fee is included. Hospital-based scans almost always include it; some imaging centers may bill the radiology group separately.
Emergency vs. scheduled scan
An emergency room CT can cost 5x to 9x more than the same scan at a scheduled outpatient imaging center. ER CTs include emergency department facility fees, physician charges, and priority processing fees. If your condition is not urgent, scheduling at an outpatient center saves thousands. However, never delay an emergency scan for cost reasons - head injuries, strokes, and acute abdominal pain require immediate imaging.
Itemized Cost Breakdown: What You Actually Pay For
A CT scan quote typically includes several components. Some facilities bundle everything into one price, while others bill each item separately. Here is what a complete CT scan visit includes and what each part typically costs.
| Component | Cost range |
|---|---|
| CT scan (technical component) | $200–$1,500 |
| Radiologist reading (professional component) | $50–$300 |
| Contrast dye + injection (if ordered) | $100–$400 |
| Facility fee (hospital only) | $200–$3,000 |
| IV placement for contrast | $0–$150 |
| CD/digital copy of images | $0–$25 |
| Typical total (imaging center, no contrast) | $250–$800 |
| Typical total (hospital, with contrast) | $1,000–$4,000+ |
When getting a quote, always ask: “Does this include the radiologist reading fee?” and “Is there a separate facility fee?” These two items are the most common source of surprise charges on CT scan bills.
How to Save Money on a CT Scan
- Go to a freestanding imaging center, not a hospital. This single decision saves 50% to 90% on average. The average outpatient imaging center charges $525, while the average hospital inpatient CT costs $4,750. The CT scanners, technicians, and radiologists are typically equivalent - you are saving on the facility overhead, not the quality.
- Ask for the cash-pay or self-pay price. Even if you have insurance, the cash-pay rate ($250 to $600 at many imaging centers) can be cheaper than your insured rate when your deductible has not been met. Many imaging centers offer 15% to 50% discounts for upfront cash payment compared to their listed rates.
- Compare prices before scheduling. Use NewChoiceHealth (fair price $525), MDsave, or FAIR Health Consumer to compare facility prices in your area. Prices for the same CT scan can vary up to 10x within the same city. A 5-minute phone call can save you hundreds of dollars.
- Verify your insurance coverage before your appointment. Confirm in-network status, pre-authorization requirements, and your remaining deductible. Out-of-network imaging can cost 2x to 5x more for the same scan. Ask your insurer: What is the allowed amount? Has my deductible been met? Is pre-authorization required?
- Confirm whether contrast is truly needed. Contrast dye adds $100 to $400 to the scan cost. Many CT scans do not require contrast - standard head CTs for injury and sinus CTs typically do not. Ask your doctor if a non-contrast scan will answer the clinical question.
- Pay with HSA or FSA pre-tax dollars. CT scans are HSA and FSA eligible expenses. Using pre-tax dollars saves 20% to 37% depending on your tax bracket. A $500 CT scan paid with HSA funds costs effectively $315 to $400 after tax savings.
- Ask about payment plans. Many imaging centers and hospitals offer interest-free payment plans for uninsured or underinsured patients. Some facilities also offer financial assistance programs for patients who qualify based on income.
- Avoid the ER for non-emergency scans. Emergency room CT scans cost 5x to 9x more than outpatient imaging centers. If your doctor orders a CT scan that is not urgent, schedule it at an outpatient facility. Only use the ER for true emergencies - head injuries, stroke symptoms, or severe acute pain.
Frequently Asked Questions
How much does a CT scan cost without insurance?
A CT scan without insurance costs $250 to $7,000, with a national average around $525 at a freestanding imaging center. The biggest cost factor is where you go: imaging centers charge $250 to $2,000 for most scans, while hospitals charge $500 to $7,000 or more for the same scan. A head CT at an imaging center typically costs $250 to $700, while an abdomen and pelvis CT costs $600 to $1,500. The NewChoiceHealth fair price for a standard CT scan is $525. Always call the imaging center directly and ask for their cash-pay or self-pay rate, which is often 15% to 50% lower than the listed price.
How much does a CT scan cost with insurance?
With insurance, your out-of-pocket CT scan cost is typically $50 to $400 after meeting your deductible. Most plans cover CT scans at 80% once the deductible is met, leaving you with a 20% coinsurance payment. For a $500 CT scan, that means you pay $100. However, if your annual deductible has not been met, you may owe the full negotiated rate - which can exceed the cash-pay price at a freestanding imaging center. Always verify that your imaging facility is in-network, confirm pre-authorization if required, and compare both the insured and cash-pay price before scheduling. Some patients save money paying cash even when insured.
How much does a head CT scan cost?
A head CT scan costs $250 to $700 at a freestanding imaging center and $500 to $2,100 at a hospital outpatient facility. Adding contrast dye increases the cost by $100 to $400. Medicare pays approximately $215 for a head CT without contrast (CPT 70450), with the patient responsible for about $43 in coinsurance. Head CTs are commonly ordered to evaluate head injuries, headaches, dizziness, and suspected bleeding or tumors. A head CT takes only 10 to 15 minutes, uses less radiation than most other CT types, and rarely requires sedation. It is one of the most common and affordable CT scan types.
How much does an abdominal CT scan cost?
An abdominal CT scan costs $400 to $1,200 at an imaging center and $800 to $3,600 at a hospital. An abdomen and pelvis CT - the most commonly ordered combination - costs $600 to $1,500 at an imaging center and $1,200 to $4,500 at a hospital. Medicare reimburses approximately $350 for an abdomen and pelvis CT with contrast (CPT 74177), with the patient paying about $70. Abdominal CTs frequently require contrast dye to visualize organs and blood vessels, adding $100 to $400. These scans are ordered for abdominal pain, kidney stones, appendicitis, and cancer staging.
Why do CT scan costs vary so much between facilities?
CT scan costs vary by 50% to 90% between facility types primarily because of overhead and facility fees. The average hospital inpatient CT costs $4,750, while the average outpatient imaging center charges $525 for the same scan. Hospitals bundle administrative costs, equipment depreciation, staffing, and facility maintenance into every scan. Freestanding imaging centers operate with lower overhead, fewer staff layers, and more efficient scheduling, passing savings to patients. Within the same city, prices for the same CT can vary up to 10x between facilities. The CT scanner, image quality, and radiologist credentials are often identical between settings.
How can I get a cheaper CT scan?
Several strategies can reduce your CT scan cost by 30% to 70%. First, choose a freestanding imaging center instead of a hospital - savings average 50% to 70% for the same scan. Ask for the cash-pay or self-pay price even if you have insurance, because the cash rate at imaging centers ($250 to $600) can be lower than your insured rate if your deductible is not met. Use price comparison tools like NewChoiceHealth (fair price $525), MDsave, or FAIR Health Consumer to compare facility prices in your area. Pay with HSA or FSA pre-tax dollars for an effective 20% to 37% savings. Confirm with your doctor whether contrast is truly needed - skipping it saves $100 to $400.
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