Head CT angiogram (CTA) cost in Chicago, IL
In Chicago-Naperville-Elgin, IL-IN, 62 hospitals list a cash price for CT angiography (CTA) of the head: from $187.00 to $8,574.69, with a median of $1,720.00. The lowest listed price is at Saint Joseph Medical Center - Joliet and 2 other hospitals — $1,533.00 less than the median here. Across Illinois, the median is $2,584.80 at 112 hospitals.
Cash prices at 62 facilities across 45 cities for code 70496, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 17, 2025 and Sep 1, 2026.
Lowest$187.00Saint Joseph Medical Center - Joliet + 2 more
Median$1,720.00half of hospitals charge less
Highest$8,574.69in this market
Difference45.9×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Chicago-Naperville-Elgin, IL-IN.
median
Lowest $187.00Highest $8,574.69
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Saint Joseph Medical Center - Joliet lowest Joliet, IL · (815) 725-7133 CT ANGIO HEAD W/WO CON File of Sep 1, 2026 · source file | $187.00 | $2,872.00 | $177.69–$2,872.00 | 93% |
| Saint Francis Hospital lowest Evanston, IL · (847) 316-4000 HC CT ANGIO,HEAD COMBO,INCL IMAGE PROCESS File of Sep 1, 2026 · source file | $187.00 | $2,103.00 | $177.69–$1,745.49 | 91% |
| Mercy Medical Center lowest Aurora, IL · (630) 859-2222 CTA HEAD W/WO CON File of Sep 1, 2026 · source file | $187.00 | $3,864.00 | $177.69–$3,864.00 | 95% |
| John H. Stroger, Jr. Hospital Chicago, IL · (312) 864-6000 CTA HEAD& IF DONE POST PROCESS source file | $313.60 | $448.00 | $234.01–$500.00 | 30% |
| Roseland Community Hospital Chicago, IL · (773) 995-3000 CT scan of blood vessels of head with contrast File of Jul 1, 2026 · source file | $466.16 | $461.00 | $174.81–$507.10 | -1% |
| Franciscan Health Rensselaer Rensselaer, IN · (219) 866-5141 CT Angio Hd W/WO Cont source file | $501.56 | $1,401.00 | $350.25–$1,170.51 | 64% |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 CT Angio Head W W/O Cont File of Mar 31, 2026 · source file | $579.88 | $3,052.00 | $519.00–$2,544.00 | 81% |
| MacNeal Hospital Berwyn, IL · (708) 783-9100 CT Angio Head W W/O Cont File of Mar 31, 2026 · source file | $579.88 | $3,052.00 | $579.88–$4,227.02 | 81% |
| Humboldt Park Health Chicago, IL · (773) 292-8200 CT scan of blood vessels of head with contrast File of Aug 24, 2026 · source file | $631.22 | $2,254.35 | $2,254.35 | 72% |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC CT ANGIO HEAD W/WO CONT source file | $693.99 | $2,103.00 | $178.55–$1,460.25 | 67% |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 CT Angio Head W W/O Cont File of Mar 31, 2026 · source file | $701.96 | $3,052.00 | $172.58–$1,102.22 | 77% |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 CT Angio Brain/Head BCE+1 more line at this price File of Mar 17, 2025 · source file | $717.08 | $2,109.06 | $180.00–$1,370.89 | 66% |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC CT ANGIO,HEAD COMBO,INCL IMAGE PROCESS File of Apr 1, 2026 · source file | $875.00 | $3,500.00 | — | 75% |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC CT ANGIO,HEAD COMBO,INCL IMAGE PROCESS File of Apr 1, 2026 · source file | $875.00 | $3,500.00 | — | 75% |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC CT ANGIO,HEAD COMBO,INCL IMAGE PROCESS File of Apr 1, 2026 · source file | $875.00 | $3,500.00 | — | 75% |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC CT ANGIO,HEAD COMBO,INCL IMAGE PROCESS File of Apr 1, 2026 · source file | $875.00 | $3,500.00 | — | 75% |
| Franciscan Health Munster Munster, IN · (219) 922-4200 CT Angio Hd W/WO Cont source file | $1,028.79 | $4,830.00 | $185.58–$3,622.50 | 79% |
| Morris Hospital Morris, IL · (815) 942-2932 CT scan of blood vessels of head with contrast File of Jun 30, 2026 · source file | $1,080.29 | $4,490.00 | $187.96–$3,816.50 | 76% |
| Community First Medical Center Chicago, IL · (773) 282-7000 CT scan of blood vessels of head with contrast File of Apr 1, 2026 · source file | $1,182.50 | $2,365.00 | $187.96–$2,365.00 | 50% |
| Franciscan Health Crown Point Crown Point, IN · (219) 757-6100 CT Angio Hd W/WO Cont source file | $1,246.14 | $4,830.00 | $4,830.00 | 74% |
| Franciscan Health Dyer Dyer, IN · (219) 865-2141 CT Angio Hd W/WO Cont source file | $1,304.10 | $4,830.00 | $185.58–$3,622.50 | 73% |
| Northwest Health - Porter Valparaiso, IN · (219) 983-8300 70496 CTA Head - BCE File of Apr 1, 2026 · source file | $1,644.64 | $6,091.26 | $163.90–$5,116.66 | 73% |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Ctv Head W/O&W Cont+1 more line at this price source file | $1,649.05 | $2,537.00 | $342.50–$1,385.20 | 35% |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Ctv Head W/O&W Cont+1 more line at this price source file | $1,649.05 | $2,537.00 | $342.50–$1,385.20 | 35% |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 CT Angio Brain/Head BCE+1 more line at this price File of Mar 17, 2025 · source file | $1,705.51 | $5,016.22 | $180.00–$3,260.54 | 66% |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$3,096.00 | 50% |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$3,061.60 | 50% |
| Advocate South Suburban Hospital Hazel Crest, IL CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$3,350.56 | 50% |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$3,061.60 | 50% |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,800.16 | 50% |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL CT ANGIO HEAD File of Nov 4, 2025 · source file | $1,720.00 | $3,440.00 | $269.08–$2,752.00 | 50% |
| Northwest Health - Porter Valparaiso, IN · (219) 983-8300 70496 CTA Head+1 more line at this price File of Apr 1, 2026 · source file | $1,726.92 | $6,396.00 | $163.90–$5,372.64 | 73% |
| Shriners Childrens - Chicago Chicago, IL · (773) 622-5400 CT ANGIOGRAPHY HEAD source file | $2,057.90 | $2,057.90 | $182.22–$1,354.05 | — |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Ct Angiography Head File of Apr 1, 2026 · source file | $2,334.00 | $2,334.00 | — | — |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB CTA HEAD W/O & W CONTRAST+1 more line at this price File of Apr 1, 2026 · source file | $2,619.00 | $2,619.00 | — | — |
| Endeavor Health Highland Park Hospital Highland Park, IL HB CTV HEAD W/O&W CONT+1 more line at this price File of Apr 1, 2026 · source file | $2,619.00 | $2,619.00 | — | — |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB CTA HEAD W/O & W CONTRAST+1 more line at this price File of Apr 1, 2026 · source file | $2,619.00 | $2,619.00 | — | — |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Cta, Head, W/ Contrast Material, Incl Noncontrast Images, If Performed, And Image Postprocessing File of Apr 1, 2026 · source file | $2,822.00 | $2,822.00 | — | — |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H CT CTA HEAD W/WO CONTRAST source file | $2,835.00 | $4,050.00 | $688.50–$8,500.00 | 30% |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Cta, Head, W/ Contrast Material, Incl Noncontrast Images, If Performed, And Image Postprocessing File of Apr 1, 2026 · source file | $2,856.00 | $2,856.00 | — | — |
| Uchicago Medicine Northwest Indiana Crown Point, IN · (312) 755-4706 HC CTA, HEAD, W/ CONTRAST MATERIAL, INCL NONCONTRAST IMAGES, IF PERFORMED, AND IMAGE POSTPROCESSING File of Apr 1, 2026 · source file | $2,856.00 | $2,856.00 | — | — |
| Mercyhealth Crystal Lake Hospital & Medical Center Crystal Lake, IL · (792) 220-5500 HC CT CTA HEAD File of Mar 1, 2026 · source file | $3,149.98 | $4,199.98 | — | 25% |
| Mercyhealth Hospital & Medical Center - Harvard Harvard, IL · (815) 943-5431 HC CT CTA HEAD File of Mar 1, 2026 · source file | $3,315.77 | $4,421.03 | — | 25% |
| Northwestern Lake Forest Hospital Lake Forest, IL · (847) 234-5600 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $867.02–$5,223.00 | 30% |
| Northwestern Medicine Delnor Hospital Geneva, IL · (630) 208-3000 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $778.23–$5,223.00 | 30% |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $2,193.66–$5,223.00 | 30% |
| Northwestern Medicine Central DuPage Hospital Winfield, IL · (630) 682-1600 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $360.39–$5,223.00 | 30% |
| Northwestern Medicine McHenry Hospital McHenry, IL · (815) 344-5000 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $1,008.04–$5,223.00 | 30% |
| Northwestern Medicine Kishwaukee Hospital DeKalb, IL · (815) 756-1521 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $955.81–$5,223.00 | 30% |
| Palos Community Hospital Palos Heights, IL · (708) 923-4000 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $835.68–$5,223.00 | 30% |
| Northwestern Memorial Hospital Chicago, IL · (312) 926-2000 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $1,013.26–$5,223.00 | 30% |
| Northwestern Medicine Valley West Hospital Sandwich, IL · (815) 786-8484 HB CT Angiography Head File of Apr 1, 2026 · source file | $3,656.10 | $5,223.00 | $992.37–$5,223.00 | 30% |
| Jackson Park Hospital Foundation Chicago, IL · (773) 947-7500 CTA -HEAD W/CONTRAST source file | $4,015.44 | $5,019.30 | — | 20% |
| Methodist Hospital-Southlake Merrillville, IN · (219) 886-4000 CT Angio Head W/WO Cont source file | $4,158.70 | $5,941.00 | $54.18–$5,287.49 | 30% |
| The Methodist Hospitals Gary, IN · (219) 886-4000 CT Angio Head W/WO Cont source file | $4,158.70 | $5,941.00 | $54.18–$5,287.49 | 30% |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC CTA HEAD WITH AND WITHOUT CONTRAST AND IMAGE POST PROCESSING File of Apr 1, 2026 · source file | $4,501.00 | $4,501.00 | — | — |
| Edward Hospital Naperville, IL · (630) 527-3000 HC CTA HEAD WITH AND WITHOUT CONTRAST AND IMAGE POST PROCESSING File of Apr 1, 2026 · source file | $4,501.00 | $4,501.00 | — | — |
| Vista Medical Center East Waukegan, IL · (847) 360-3000 CTA-HEAD source file | $8,574.69 | $8,574.69 | $189.45–$958.16 | — |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
At or below Medicare This cash price is at or below what Medicare pays a hospital for the same service, which is unusually low. It is what the hospital's file says; confirm it and what it includes before booking. More
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
Outpatient: lowest $187.00, median $1,720.00, highest $8,574.69 — a 45.9× difference within the same market.
As an inpatient, the same code is billed by 38 facilities here, median $1,720.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 42 of 46 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 2 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A head CTA uses contrast dye and fast CT scanning to show the blood vessels of the brain. It is used in suspected stroke, for aneurysms and for sudden severe headache.
What the price covers
The hospital price usually covers the scan and any contrast dye. The radiologist's reading is often billed separately.