Published cash, insurer and chargemaster prices for 4 procedures at Rush Oak Park Hospital, Oak Park, IL — from its federally-required machine-readable file.
520 S Maple Ave, Oak Park, IL 60304
CMS overall rating★★★★☆
Patient survey★★☆☆☆
Would recommend64%
ER wait (median)231 min
30-day readmission14.9%
Patient safety (PSI-90)Average
Acute Care Hospitals · Voluntary non-profit – Church · 296 beds
(708) 383-9300 · Official website ↗
Quality ratings from CMS Care Compare.
Popular procedures here
Knee replacement
cash $34,193
Screening colonoscopy
cash $2,021
Pacemaker insertion
cash $33,217
Weight-loss (bariatric) surgery
cash $23,257
All published prices
| Procedure | Cash | Chargemaster | Insurer | Medicare |
|---|---|---|---|---|
| Knee replacement | $34,193 | $68,387 | $21,829 | $18,054 |
| Pacemaker insertion | $33,217 | $66,434 | $18,452 | $15,506 |
| Screening colonoscopy | $2,021 | $4,042 | $1,981 | $378 |
| Weight-loss (bariatric) surgery | $23,257 | $46,515 | $12,079 | $11,645 |
Lower-priced hospitals nearby
Within 60 miles, with below-this-hospital prices (≥10 procedures priced).
Saint Anthony Hospital ★2
Chicago, IL · 6 mi · 56% below avg
University Of Illinois Hospital And Clinics ★4
Chicago, IL · 7 mi · 54% below avg
Riverside Medical Center ★4
Kankakee, IL · 52 mi · 36% below avg
Porter-starke Services Inc
Valparaiso, IN · 47 mi · 36% below avg
Louis A Weiss Memorial Hospital ★1
Chicago, IL · 10 mi · 20% below avg
Montrose Behavioral Health Hospital
Chicago, IL · 10 mi · 20% below avg
How to pay less at Rush Oak Park Hospital
- Ask for the cash / self-pay price — for shoppable services it’s often well below the list (chargemaster) price shown above.
- Get a written estimate with the billing codes (CPT/DRG) before you schedule, and confirm it covers everything (facility + physician fees).
- Ask about financial assistance / charity care — non-profit hospitals are required to offer it, and many cover patients well above the poverty line.
- Ask about a prompt-pay or uninsured discount if you’re paying yourself.
- Check the prices at nearby hospitals and use the Medicare benchmark to judge whether a quote is fair.
View this hospital’s source price file ↗. Source: this hospital’s machine-readable file (45 CFR §180), retrieved Jun 2026; Medicare from CMS fee schedules; quality from CMS Care Compare. Estimates — confirm with the hospital. Report an incorrect price.