Coronary CT angiography cost in Illinois

Prices at 68 hospitals in Illinois, from their machine-readable files. Here the median cash price is $1,700 — 30% above the US median ($1,310), roughly 5.2× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Gateway Regional Medical Center Granite City, IL $348 — ★ 2/5 140 min —
Amita Health Resurrection Medical Center Chicago, IL $372 $372 ★ 3/5 186 min —
University of Illinois Hospital and Clinics Chicago, IL $398 $339 ★ 4/5 298 min —
HSHS Holy Family Hospital Inc Greenville, IL $399 $444 ★ 3/5 103 min —
John H Stroger Jr Hospital Chicago, IL $414 $307 ★ 2/5 293 min —
Provident Hospital of Chicago Chicago, IL $414 $307 — 190 min —
Riverside Medical Center Kankakee, IL $459 $484 ★ 4/5 167 min —
Red Bud Regional Hospital Red Bud, IL $525 $605 ★ 4/5 122 min —
Gibson Community Hospital Gibson City, IL $716 $134 ★ 4/5 172 min —
Saint Joseph Medical Center Joliet, IL $880 $391 ★ 1/5 197 min —
Presence St Marys Hospital Kankakee, IL $880 $391 ★ 4/5 137 min —
Presence Mercy Medical Center Aurora, IL $880 $391 ★ 3/5 189 min —
Presence Saints Mary and Elizabeth Medical Center Chicago, IL $880 $391 ★ 3/5 192 min —
Saint Joseph Hospital-Elgin Elgin, IL $880 $391 ★ 4/5 139 min —
Presence Saint Joseph Hospital-Chicago Chicago, IL $880 $391 ★ 4/5 146 min —
West Suburban Medical Center Oak Park, IL $1,195 $372 ★ 1/5 272 min —
The University of Chicago Medical Center Chicago, IL $1,367 $536 ★ 4/5 295 min —
HSHS St Elizabeth's Hospital O Fallon, IL $1,427 $1,177 ★ 4/5 162 min —
Carle Bromenn Medical Center Normal, IL $1,597 $374 ★ 3/5 196 min —
Carle Eureka Hospital Eureka, IL $1,597 $719 — 90 min —
Advocate Sherman Hospital Elgin, IL $1,700 $941 ★ 4/5 193 min —
Advocate Trinity Hospital Chicago, IL $1,700 $1,140 ★ 2/5 247 min —
Advocate Illinois Masonic Medical Center Chicago, IL $1,700 $1,140 ★ 3/5 237 min —
Advocate Condell Medical Center Libertyville, IL $1,700 $1,140 ★ 4/5 214 min —
Advocate Christ Hospital & Medical Center Oak Lawn, IL $1,700 $1,140 ★ 3/5 229 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$3,400
Cash / self-pay
$1,700
Insurer-negotiated
$484
Medicare pays
$326
$423$3,641
Median cash $1,700  ·  Medicare $326  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $1,700 — about 5.2× the Medicare rate ($326). High vs Medicare. A fair cash price is usually within ~2× Medicare ($651).

💡 Asking for the cash price instead of the $3,400 list price could save about $1,700 (50%).

Estimate what you’ll pay
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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

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Coronary CT angiography cost in other states

All Coronary CT angiography prices (national) → · All hospitals in Illinois →