Surgery Center Benchmarks

BOSTON ENDOSCOPY CENTER

175 WORCESTER STREET, ROUTE 9, WELLESLEY, MA 02481 · (617) 754-0800

CMS Certification Number 22C0001036

Operating rooms
4
Procedure rooms
0
Ownership
Proprietary

Case types filed with CMS

Endoscopy

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 4494 cases
Colonoscopy: 9.2 · national 9.9 · 95% interval 7.3–11.6 · 4494 cases · No Different Than the National Rate 9.2
No Different Than the National Rate

Safety and process measures

MeasureRateNote
Patient burn 0
Patient fall 0
Wrong site / side / patient / procedure / implant 0
Hospital transfer or admission 0.092

What patients said

MeasureScore (0–100)
Overall rating of the facility96
Would recommend the facility96
Facilities and staff99
Communication about the procedure95

1168 completed surveys · 27% 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.