Surgery Center Benchmarks

RUSH OAK BROOK SURGERY CENTER LLC

2011 YORK RD, SUITE 3000, OAK BROOK, IL 60523 · (312) 563-2883

CMS Certification Number 14C0001177

Operating rooms
8
Procedure rooms
0
Ownership
Proprietary

Case types filed with CMS

EndoscopyOrthopedic surgeryPain managementPlastic surgery

Hospital visits after surgery

CMS risk-standardized rate of a hospital visit within 7 days, per 100 cases. The pale band is the 95% interval — where it overlaps the national mark, this center is not meaningfully different from average.

This center National rate
Colonoscopy 491 cases
Colonoscopy: 10 · national 9.9 · 95% interval 7.2–13.9 · 491 cases · No Different Than the National Rate 10
No Different Than the National Rate
Orthopedic 941 cases
Orthopedic: 2.2 · national 2.4 · 95% interval 1.7–3 · 941 cases · No Different Than the National Rate 2.2
No Different Than the National Rate
General surgery 45 cases
General surgery: 0.9 · national 1 · 95% interval 0.5–1.7 · 45 cases · No Different than expected 0.9
No Different than expected

Safety and process measures

MeasureRateNote
Patient burn 0
Patient fall 0.021
Wrong site / side / patient / procedure / implant 0.01
Hospital transfer or admission 0.093
Normothermia 95.21

What patients said

MeasureScore (0–100)
Overall rating of the facility97
Would recommend the facility96
Facilities and staff99
Communication about the procedure97

220 completed surveys · 33% response rate · Survey period 10/01/2024 – 09/30/2025

Sources: CMS Provider of Services file (iQIES, 2026 Q2) — address, case types, room counts; CMS ASCQR facility-level file (reporting year 2024) — quality measures; CMS OAS CAHPS facility file — patient experience. Rates are reproduced as CMS publishes them; nothing here is scored or weighted by us. Not medical advice.