CT Scan Cost in Honolulu, HI (2026): Average Prices & What You'll Pay
What does a ct scan cost in Honolulu, HI?
You could pay $256 or $302 for the same ct scan in Honolulu, HI - depending entirely on which facility you choose. The median cash price across 6 reporting hospitals is $256. This data comes directly from hospital price transparency files published under federal law.
Where ct scan costs vary in Honolulu, HI
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 Scan Providers in Honolulu, HI
Based on declared cash/self-pay prices from CMS hospital price transparency files.
| # | Facility | City | Price | vs Median |
|---|---|---|---|---|
| 1 | Queens Medical Center - West Oahu | Ewa Beach, HI | $256 | +$0 |
| 2 | Queens Medical Center | Honolulu, HI | $256 | +$0 |
| 3 | The Queens Medical Center - Wahiawa | Wahiawa, HI | $256 | +$0 |
| 4 | The Rehabilitation Hospital of the Pacific | Honolulu, HI | $347 | +$91 |
| 5 | Shriners Childrens - Honolulu | Honolulu, HI | $354 | +$98 |
Prices are declared self-pay rates. Contact each facility for a formal quote before scheduling.
Quick take
- Ask for the cash price if your deductible isn't met - the median cash price here is $256, and it's often lower than what insurance pays before your deductible is satisfied.
- Ask whether this procedure can be done at a freestanding ambulatory surgical center - they're typically 30-60% cheaper than a hospital for identical care, and most aren't in this hospital-only dataset.
Hawaii's island geography creates isolated health economies - each island is effectively its own market, and most specialized care on neighbor islands requires inter-island travel. Kaiser Permanente Hawaii and Hawaii Pacific Health cover most of the Oahu market. Transport and logistics costs embedded in hospital operating expenses push prices well above the mainland average for comparable services. CT scan pricing is driven almost entirely by site of service - the identical scan costs 3–6× more at a hospital outpatient department than at an independent imaging center. With-contrast and without-contrast scans carry different CPT codes and prices, so confirm which your physician ordered before scheduling. For non-urgent imaging, comparing cash prices across independent imaging centers near you typically yields the largest savings.
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Why prices vary - and what it means for your coverage
Setting matters too: the median outpatient price is $256 versus $347 inpatient (about 1.4× more), 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.
What you pay out of pocket on top of this depends on your deductible, your plan's out-of-pocket maximum, and whether every provider involved is in-network - not just the facility.
| Your situation | Estimated out-of-pocket |
|---|---|
| Deductible not yet met | ~$256 |
| Deductible met - 20% coinsurance | ~$51 |
| Out-of-network provider | $563+ |
Frequently asked questions: CT Scan costs in Honolulu, HI
How much does a CT Scan cost in Honolulu, HI?
Across 6 Honolulu, HI hospitals that publish prices, a CT Scan ranges from $102 to $354, with a median of $256. Most facilities fall between $256 and $302. 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 Scan in Honolulu, HI?
Based on declared prices, the lowest-cost facility in our Honolulu, HI data is Kahuku Medical Center in Kahuku at about $102. By metro, Honolulu has the lowest median ($347). 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 Scan so much cheaper at some Honolulu, HI hospitals?
Prices vary up to 3.5× because each hospital sets its own list price, cash discount, and insurer-negotiated rates. In Honolulu, HI, the median cash (self-pay) price is $256 versus a median negotiated rate of $23 - about 11.1× 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 Scan in Honolulu, HI?
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 Honolulu, HI
CT Scan, elsewhere
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 scan - 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 scan changes the billing code, and what you pay. For example: A standard ct scan with no contrast dye - the most common and lowest-cost version.
This is shoppable
CT Scan 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 scan 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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