Surgery Center Benchmarks

CASA COLINA SURGERY CENTER

255 E BONITA AVE, BLDG 3, SUITE B, POMONA, CA 91767 · (909) 593-3550

CMS Certification Number 05C0001741

Operating rooms
3
Procedure rooms
0
Ownership
Proprietary

Case types filed with CMS

EndoscopyFoot surgeryOphthalmologyOrthopedic surgeryPain management

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 305 cases
Colonoscopy: 9.8 · national 9.9 · 95% interval 7–13.5 · 305 cases · No Different Than the National Rate 9.8
No Different Than the National Rate
Orthopedic 193 cases
Orthopedic: 2.3 · national 2.4 · 95% interval 1.5–3.7 · 193 cases · No Different Than the National Rate 2.3
No Different Than the National Rate
Urology 57 cases
Urology: 5.5 · national 5.4 · 95% interval 3.5–8.7 · 57 cases · No Different Than the National Rate 5.5
No Different Than the National Rate
General surgery 34 cases
General surgery: 0.9 · national 1 · 95% interval 0.5–1.8 · 34 cases · No Different than expected 0.9
No Different than expected

Safety and process measures

MeasureRateNote
Patient burn 0
Patient fall 0.041
Wrong site / side / patient / procedure / implant 0
Hospital transfer or admission 0.041
Normothermia 100

What patients said

MeasureScore (0–100)
Overall rating of the facility96
Would recommend the facility96
Facilities and staff99
Communication about the procedure94

377 completed surveys · 24% 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.