Nephrology Associates Ambulatory Surgery Center,
4334 Central Ave, RIVERSIDE, CA 92506 · (951) 248-1291
CMS Certification Number 05C0002169
- Operating rooms
- 2
- Procedure rooms
- 0
- Ownership
- Proprietary
Case types filed with CMS
Hospital visits after surgery
No measure here has enough case volume for CMS to publish a rate. That is a reporting threshold, not a poor result.
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Safety and process measures
| Measure | Rate | Note |
|---|---|---|
| Patient fall | 0.134 |
What patients said
This center has no published OAS CAHPS results — participation is voluntary and small centers often fall below the survey threshold.
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.