◧ Surgery Center Benchmarks working name

KEMP SURGERY CENTER

3927 RUCKER AVENUE, EVERETT, WA 98201 · (425) 339-5460

CMS Certification Number 50C0001146

Operating rooms
4
Procedure rooms
4
Ownership
Proprietary

Case types filed with CMS

EndoscopyFoot surgeryOB/GYN surgeryOphthalmologyOrthopedic surgeryOtolaryngologyPain 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 2634 cases
Colonoscopy: 8.2 · national 9.9 · 95% interval 6.2–10.5 · 2634 cases · No Different Than the National Rate 8.2
No Different Than the National Rate
Orthopedic 260 cases
Orthopedic: 2.2 · national 2.4 · 95% interval 1.4–3.3 · 260 cases · No Different Than the National Rate 2.2
No Different Than the National Rate
General surgery 122 cases
General surgery: 0.9 · national 1 · 95% interval 0.6–1.6 · 122 cases · No Different than expected 0.9
No Different than expected

Also filed, without a publishable rate: Urology.

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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.