Surgery Center Benchmarks

Plaza Surgery Center

525 East Plaza Drive, Suite 100, Santa Maria, CA 93454 · (805) 739-3809

CMS Certification Number 05C0001620

Operating rooms
4
Procedure rooms
4
Ownership
Proprietary

Case types filed with CMS

Dental surgeryFoot surgeryOB/GYN surgeryOrthopedic surgeryOtolaryngologyPain managementPlastic surgeryOther 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
Orthopedic 160 cases
Orthopedic: 2.8 · national 2.4 · 95% interval 1.8–4.4 · 160 cases · No Different Than the National Rate 2.8
No Different Than the National Rate
Urology 189 cases
Urology: 6.5 · national 5.4 · 95% interval 4.5–9.1 · 189 cases · No Different Than the National Rate 6.5
No Different Than the National Rate
General surgery 47 cases
General surgery: 1.4 · national 1 · 95% interval 0.8–2.4 · 47 cases · No Different than expected 1.4
No Different than expected

Safety and process measures

MeasureRateNote
Patient burn 0.047
Patient fall 0
Wrong site / side / patient / procedure / implant 0
Hospital transfer or admission 0.094
Normothermia 100

What patients said

MeasureScore (0–100)
Overall rating of the facility94
Would recommend the facility94
Facilities and staff98
Communication about the procedure93

110 completed surveys · 16% 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.