Surgery Center Benchmarks Kennewick-Richland, WA
11 Medicare-certified surgical centers. 9 report quality measures, 7 have patient-survey scores.
| Center | City | Specialties | Ownership | ORs | Hospital visits after surgery |
|---|---|---|---|---|---|
| HIGH DESERT SURGERY CENTER, LLC | KENNEWICK | Foot surgeryOrthopedic surgery | Proprietary | 2 | As expected Orthopedic |
| KADLEC REGIONAL MEDICAL CENTER | RICHLAND | Foot surgeryOrthopedic surgeryPain management | Non-Profit | 3 | As expected Orthopedic |
| TRI-CITY REGIONAL SURGERY CENTER | RICHLAND | Foot surgeryOB/GYN surgeryOrthopedic surgery +2 | Proprietary | 5 | As expected Orthopedic |
| COLUMBIA RIVER EYE SURGERY CENTER | RICHLAND | Ophthalmology | Proprietary | 1 | no case volume reported |
| KADLEC AMBULATORY ENDOSCOPY CENTER, LEE CAMPUS | RICHLAND | Endoscopy | Non-Profit | 4 | As expected Colonoscopy |
| PACIFIC CATARACT & LASER INSTITUTE | KENNEWICK | Ophthalmology | Proprietary | 4 | no case volume reported |
| Puget Sound Gastroenterology PLLC | KENNEWICK | Other surgery | Proprietary | 2 | As expected Colonoscopy |
| THE SURGERY CENTER AT TCO | KENNEWICK | Orthopedic surgery | Proprietary | 4 | As expected Orthopedic |
| MID-COLUMBIA ENDOSCOPY CENTER, LLC | KENNEWICK | Endoscopy | Proprietary | 2 | As expected Colonoscopy |
| PEDIATRIC DENTISTRY ASC | KENNEWICK | Dental surgery | Proprietary | 2 | no case volume reported |
| NW Endovascular ASC | Richland | not filed | — | — | 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 |
|---|---|---|---|---|---|---|---|---|
| HIGH DESERT SURGERY CENTER, LLC | — | 2.7 As expected | — | — | 0.092 | 95 | 96 | 156 |
| KADLEC REGIONAL MEDICAL CENTER | — | 3 As expected | — | 1 As expected | 0.195 | 96 | 96 | 654 |
| TRI-CITY REGIONAL SURGERY CENTER | — | 2.6 As expected | — | — | 0 | 95 | 95 | 678 |
| COLUMBIA RIVER EYE SURGERY CENTER | — | — | — | — | 0 | 97 | 99 | 30 |
| KADLEC AMBULATORY ENDOSCOPY CENTER, LEE CAMPUS | 10.3 As expected | — | — | — | 0.06 | 96 | 95 | 953 |
| PACIFIC CATARACT & LASER INSTITUTE | — | — | — | — | 0 | 93 | 93 | 138 |
| Puget Sound Gastroenterology PLLC | 11.3 As expected | — | — | — | — | 93 | 92 | 87 |
| THE SURGERY CENTER AT TCO | — | 2 As expected | — | — | 0.09 | — | — | — |
| MID-COLUMBIA ENDOSCOPY CENTER, LLC | 8.6 As expected | — | — | 0.9 As expected | 0.018 | — | — | — |
| PEDIATRIC DENTISTRY ASC | — | — | — | — | — | — | — | — |
| NW Endovascular ASC | — | — | — | — | — | — | — | — |
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 28420; the area name is the U.S. Census Bureau's own title for it, not one we invented.