CT Chest Cost in Illinois (2026): Average Prices & What You'll Pay
What does a ct chest cost in Illinois?
Expect roughly $442 to $1,635 for a ct chest in Illinois if you're commercially insured - that range already folds in both the facility charge and the physician fee. The median reported facility price across 106 hospitals is $835. It's built from CMS fee schedules and federally mandated hospital price transparency data.
Where ct chest costs vary in Illinois
Pins show hospitals with price-transparency data (colored by vs. state average) and nearby ambulatory surgery centers, imaging centers, and other facilities (colored by type). Click any pin for facility name and estimated cost range.
26+ people checked prices near them this month.
The same CT scan costs 3–6× more at a hospital than at an imaging center. Location is the biggest variable - and you can choose.
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Cheapest CT Chest Providers in Illinois
Based on declared cash/self-pay prices from CMS hospital price transparency files.
| # | Facility | City | Price | vs Median |
|---|---|---|---|---|
| 1 | Jersey Community Hospital | Jerseyville, IL | $153 | -$682 |
| 2 | Endeavor Health Linden Oaks Hospital | Naperville, IL | $157 | -$678 |
| 3 | Endeavor Health Edward Hospital | Naperville, IL | $157 | -$678 |
| 4 | Endeavor Health Elmhurst Hospital | Elmhurst, IL | $157 | -$678 |
| 5 | OSF St Mary Medical Center | Galesburg, IL | $176 | -$659 |
| 6 | OSF St Joseph Medical Center | Bloomington, IL | $176 | -$659 |
| 7 | OSF Healthcare System | Danville, IL | $176 | -$659 |
| 8 | OSF Saint Francis Medical Center | Peoria, IL | $176 | -$659 |
Prices are declared self-pay rates. Contact each facility for a formal quote before scheduling.
Quick take
- Jersey Community Hospital is the lowest-cost option at $153 - $682 below the state median, just by choosing where you go.
- Ask for the cash price if your deductible isn't met - the median cash price here is $835, and it's often lower than what insurance pays before your deductible is satisfied.
- This dataset covers hospitals only - freestanding ASCs, which routinely run 30-60% cheaper for the same procedure, aren't included, so it's worth asking your doctor whether one is an option.
How where you go changes what you pay for ct chest
The same ct chest bundles different services depending on the setting - facility fee, surgeon fee, and anesthesia each arrive as separate bills. Estimated ranges below reflect the typical full bundled cost, including all expected charges.
- Facility fee $82–$3,616
Estimated from CMS fee schedules + commercial rate multipliers
- Facility fee $82–$3,616
Estimated from CMS fee schedules + commercial rate multipliers
- technical_component $169–$353
- professional_interpretation $87–$232
Estimated from CMS fee schedules + commercial rate multipliers
Illinois presents two distinct markets: Chicago (highly competitive, high commercial rates, major academic medical centers) and downstate (lower density, smaller regional systems, lower rates). Northwestern Medicine, Advocate Aurora Health, and Rush University Medical Center compete aggressively in the Chicago market. Downstate Illinois prices typically run 20–35% below Chicago-area rates for identical services. CT chest pricing is almost entirely driven by site of service - the identical scan costs 3–6× more at a hospital outpatient department than at an independent imaging center. Most commercial payers reimburse at the same negotiated rate regardless of setting, so choosing an independent imaging center captures the full savings without sacrificing clinical quality. For non-urgent scans, calling ahead to compare cash prices across freestanding centers is the single most effective cost lever.
Received a bill? Check it for errors → Estimate YOUR cost before you go → Managing more than one bill? See the family tracker →
Why prices vary - and what it means for your coverage
Setting matters too: the median outpatient price is $1,060 versus $813 inpatient, so where a procedure happens often matters more than which hospital you pick. Whether the scan happens in a hospital outpatient department (which adds a separate facility fee) or a freestanding imaging center is usually the single biggest driver of price for this procedure.
On top of the facility price, your actual bill depends on your deductible, your out-of-pocket maximum, and whether every provider involved - not just the facility - is in-network.
| Your situation | Estimated out-of-pocket |
|---|---|
| Deductible not yet met | ~$925 |
| Deductible met - 20% coinsurance | ~$185 |
| Out-of-network provider | $2,035+ |
Frequently asked questions: CT Chest costs in Illinois
How much does a CT Chest cost in Illinois?
Across 106 Illinois hospitals that publish prices, a CT Chest ranges from $101 to $8,453, with a median of $835. Most facilities fall between $235 and $1,510. What you pay depends on the facility, your insurance, and whether you have met your deductible.
Where is the cheapest place to get a CT Chest in Illinois?
Based on declared prices, the lowest-cost facility in our Illinois data is John H. Stroger, Jr. Hospital in Chicago at about $91. By metro, Chicago has the lowest median ($642). Freestanding ambulatory surgery and imaging centers are often cheaper still and may not appear in hospital price data - ask your doctor whether one is an option.
Why is a CT Chest so much cheaper at some Illinois hospitals?
Prices vary up to 83.7× because each hospital sets its own list price, cash discount, and insurer-negotiated rates. In Illinois, the median cash (self-pay) price is $835 versus a median negotiated rate of $160 - about 5.2× higher. Asking for the cash price or your insurer's negotiated rate is often the single biggest lever on what you pay.
How much will I actually pay out of pocket for a CT Chest in Illinois?
Your out-of-pocket cost depends on your deductible, coinsurance, out-of-pocket maximum, and whether the facility is in-network - not just the sticker price. If you have not met your deductible, you will typically pay the negotiated rate in full until you do. Use the CostKits cost forecaster to estimate your specific out-of-pocket amount before you go.
Before you book
- Allowed amount vs negotiated rate: what your EOB is really saying
- How to read your medical bill
- Deductible vs out-of-pocket max
- Already have a bill? Check it for errors
- How to read an EOB line by line
Other procedures in Illinois
CT Chest, elsewhere
Other Illinois Hospitals for CT Chest
These hospitals are registered in the CMS National Provider Identifier (NPI) registry as active hospitals in Illinois. Cost estimates use the bundled service model for each place of service. Contact them directly for a formal quote.
| Provider | City | Type | Est. Cost | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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1ST ASSIST INC
6308186681 |
NAPERVILLE, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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A. KORANTENG MEDICAL LTD
6307940276 |
WILLOWBROOK, IL | Critical Access Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABBY E MCMAHON FNP PC
8472939070 |
WAUCONDA, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | Critical Access Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | Critical Access Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | Children's Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | Critical Access Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ABRAHAM LINCOLN MEMORIAL HOSPITAL
2177322161 |
LINCOLN, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ADVENTIST BOLINGBROOK HOSPITAL
6303125000 |
BOLINGBROOK, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ADVENTIST GLENOAKS HOSPITAL
6305458000 |
GLENDALE HEIGHTS, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ADVENTIST MIDWEST HEALTH
6308569000 |
HINSDALE, IL | General Acute Care Hospital | $82–$3,616 bundled est. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
▼ Show 88 more Illinois hospitals (of 742 registered)
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Est. cost = bundled estimate (facility fee + professional fee + anesthesia where applicable) based on CMS fee schedules and commercial rate multipliers. Contact each provider for an actual quote.
Source: CMS NPPES NPI Registry. NPI numbers can be verified at npiregistry.cms.hhs.gov.
What matters before you schedule
ASC vs. hospital
Hospital outpatient departments typically charge 2-4x more than ASCs or independent centers for the same ct chest - same outcome, very different bill. The ER charges the most of any setting and should only be used when the situation is medically urgent. Call ahead and ask for a self-pay or cash quote at each setting you're considering.
With vs. without contrast
Which type your doctor orders for this ct chest changes the billing code, and what you pay. For example: A standard ct chest with no contrast dye - the most common and lowest-cost version.
This is shoppable
CT Chest is elective and schedulable, so you have time to compare facilities before booking - hospital outpatient prices often run 2-4x higher than alternative settings for the identical clinical outcome.
What to ask before you book
Get the CPT code from your doctor, confirm every provider involved (not just the facility) is in-network, ask for the cash-pay rate if you're uninsured or haven't met your deductible, and request a written estimate for ct chest before you schedule.
CostKits compiles hospital price transparency data to help families make informed decisions. Track and manage your healthcare costs (free account).
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About the Author
John Caruso, FSA, MAAA
Healthcare actuary with 20+ years of experience in insurance pricing, medical billing systems, and healthcare cost analytics.
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