Surgery Center Benchmarks

ADVANCED DIAGNOSTIC & SURGICAL

1668 SOUTH GARFIELD, SUITE 100, ALHAMBRA, CA 91801 · (626) 307-0828

CMS Certification Number 05C0001618

Operating rooms
4
Procedure rooms
0
Ownership
Proprietary

Case types filed with CMS

OB/GYN surgeryOphthalmologyOther 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 2127 cases
Colonoscopy: 7.4 · national 9.9 · 95% interval 5.6–9.6 · 2127 cases · Better Than the National Rate 7.4
Better Than the National Rate

Also filed, without a publishable rate: Orthopedic.

Safety and process measures

MeasureRateNote
Normothermia 100

What patients said

MeasureScore (0–100)
Overall rating of the facility88
Would recommend the facility84
Facilities and staff95
Communication about the procedure90

100 completed surveys · 11% 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.