Surgery Center Benchmarks

Traverse City, MI

3 Medicare-certified surgical centers. 3 report quality measures, 3 have patient-survey scores.

3 centers
Center City Specialties Ownership ORs Hospital visits after surgery
Copper Ridge Surgery Center Traverse City EndoscopyFoot surgeryOB/GYN surgery +6 Proprietary 12 As expected Colonoscopy
ALLIANCE SURGERY CENTER TRAVERSE CITY Orthopedic surgery Proprietary 3 As expected Orthopedic
THE SURGERY CENTER, PLC TRAVERSE CITY Dental surgeryFoot surgeryOB/GYN surgery +4 Proprietary 1 no case volume reported

One measure shown per center — the one with reportable case volume. Every center reports on a different mix, which is why the full grid below is worth reading.

Center Colonoscopy
nat 9.9
Orthopedic
nat 2.4
Urology
nat 5.4
General surgery
nat 1
Transfer
rate
Rating Recommend Surveys
Copper Ridge Surgery Center 10.2 As expected 2.4 As expected 6.5 As expected 1.1 As expected 0.072 96 97 482
ALLIANCE SURGERY CENTER — 2.5 As expected — — 0.082 96 97 317
THE SURGERY CENTER, PLC — — — — 0.107 97 97 187

Rates are per-100 risk-standardized 7-day hospital visits; "nat" is the national rate for that measure. Rating and Recommend are OAS CAHPS linear mean scores (0–100). A dash means CMS did not report a value — usually too few cases, which is not a bad score.

Sources: CMS Provider of Services file (iQIES, 2026 Q2) for the facility list, specialties and room counts; CMS ASCQR facility-level quality measures; CMS OAS CAHPS patient survey. Metro grouping is by CBSA code 45900; the area name is the U.S. Census Bureau's own title for it, not one we invented.