Acute Care Hospitals · Government - Local
Riverside University Health System-Medical Center
- 26520 Cactus Avenue, Moreno Valley, CA 92555
- (951) 486-4000
- Acute Care Hospitals
- Emergency services available 24/7
At a glance
Riverside University Health System-Medical Center carries a 3-star CMS overall rating — in line with the national norm. On healthcare-associated infection measures, it performs better than the national average on 24 and worse on 0.
Healthcare-Associated Infections
lower is better · 36 measures reported
Rates of infections patients can acquire while receiving care, such as central-line and catheter-associated infections, MRSA, and C. difficile.
| Measure | Score | Compared to national |
|---|---|---|
| Central Line Associated Bloodstream Infection (ICU + select Wards): Lower Confidence Limit | 0.094 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Upper Confidence Limit | 0.714 | Better than national |
| Central Line Associated Bloodstream Infection: Number of Device Days | 12814 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Predicted Cases | 13.509 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Observed Cases | 4 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards) | 0.296 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Lower Confidence Limit | 0.092 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Upper Confidence Limit | 0.700 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Number of Urinary Catheter Days | 10556 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Predicted Cases | 13.782 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Observed Cases | 4 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards) | 0.290 | Better than national |
| SSI - Colon Surgery: Lower Confidence Limit | 0.010 | Better than national |
| SSI - Colon Surgery: Upper Confidence Limit | 0.974 | Better than national |
| SSI - Colon Surgery: Number of Procedures | 167 | Better than national |
| SSI - Colon Surgery: Predicted Cases | 5.064 | Better than national |
| SSI - Colon Surgery: Observed Cases | 1 | Better than national |
| SSI - Colon Surgery | 0.197 | Better than national |
| SSI - Abdominal Hysterectomy: Lower Confidence Limit | 0.044 | Same as national |
| SSI - Abdominal Hysterectomy: Upper Confidence Limit | 4.304 | Same as national |
| SSI - Abdominal Hysterectomy: Number of Procedures | 121 | Same as national |
| SSI - Abdominal Hysterectomy: Predicted Cases | 1.146 | Same as national |
| SSI - Abdominal Hysterectomy: Observed Cases | 1 | Same as national |
| SSI - Abdominal Hysterectomy | 0.873 | Same as national |
| MRSA Bacteremia: Lower Confidence Limit | 0.714 | Same as national |
| MRSA Bacteremia: Upper Confidence Limit | 2.688 | Same as national |
| MRSA Bacteremia: Patient Days | 107456 | Same as national |
| MRSA Bacteremia: Predicted Cases | 6.144 | Same as national |
| MRSA Bacteremia: Observed Cases | 9 | Same as national |
| MRSA Bacteremia | 1.465 | Same as national |
| Clostridium Difficile (C.Diff): Lower Confidence Limit | 0.053 | Better than national |
| Clostridium Difficile (C.Diff): Upper Confidence Limit | 0.273 | Better than national |
| Clostridium Difficile (C.Diff): Patient Days | 97766 | Better than national |
| Clostridium Difficile (C.Diff): Predicted Cases | 45.755 | Better than national |
| Clostridium Difficile (C.Diff): Observed Cases | 6 | Better than national |
| Clostridium Difficile (C.Diff) | 0.131 | Better than national |
Complications & Deaths
lower is better · 20 measures reported
Rates of serious complications (like hip/knee replacement problems or accidental cuts during surgery) and 30-day mortality rates for common conditions.
| Measure | Score | Compared to national | Sample |
|---|---|---|---|
| Rate of complications for hip/knee replacement patients | — | Not available | — |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate | 3.7 | Same as national | 620 |
| Death rate for heart attack patients | — | Not available | — |
| Death rate for CABG surgery patients | — | Not available | — |
| Death rate for COPD patients | 8.8 | Same as national | 61 |
| Death rate for heart failure patients | 10.7 | Same as national | 136 |
| Death rate for pneumonia patients | 14.5 | Same as national | 116 |
| Death rate for stroke patients | 11.9 | Same as national | 85 |
| Pressure ulcer rate | 0.38 | Same as national | 3702 |
| Death rate among surgical inpatients with serious treatable complications | 191.06 | Same as national | 59 |
| Iatrogenic pneumothorax rate | 0.24 | Same as national | 4158 |
| In-hospital fall-associated fracture rate | 0.35 | Same as national | 4169 |
| Postoperative hemorrhage or hematoma rate | 1.98 | Same as national | 580 |
| Postoperative acute kidney injury requiring dialysis rate | 1.60 | Same as national | 126 |
| Postoperative respiratory failure rate | 9.80 | Same as national | 135 |
| Perioperative pulmonary embolism or deep vein thrombosis rate | 3.45 | Same as national | 582 |
| Postoperative sepsis rate | 4.67 | Same as national | 125 |
| Postoperative wound dehiscence rate | 1.67 | Same as national | 159 |
| Abdominopelvic accidental puncture or laceration rate | 1.38 | Same as national | 932 |
| CMS Medicare PSI 90: Patient safety and adverse events composite | 0.93 | Same as national | — |
Unplanned Hospital Visits & Readmissions
lower is better · 14 measures reported
How often patients return to the hospital unexpectedly within 30 days of discharge — a marker of care quality and discharge planning.
| Measure | Score | Compared to national | Sample |
|---|---|---|---|
| Hospital return days for heart attack patients | — | Not available | — |
| Hospital return days for heart failure patients | 79.1 | Not available | 157 |
| Hospital return days for pneumonia patients | 2 | Not available | 127 |
| Hybrid Hospital-Wide All-Cause Readmission Measure (HWR) | 15.3 | Same as national | 1224 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies) | 12.6 | Same as national | 127 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapy | 11.9 | Same as national | 36 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy | 6 | Same as national | 36 |
| Ratio of unplanned hospital visits after hospital outpatient surgery | — | Not available | — |
| Acute Myocardial Infarction (AMI) 30-Day Readmission Rate | — | Not available | — |
| Rate of readmission for CABG | — | Not available | — |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patients | 18.3 | Same as national | 69 |
| Heart failure (HF) 30-Day Readmission Rate | 22.1 | Same as national | 157 |
| Rate of readmission after hip/knee replacement | — | Not available | — |
| Pneumonia (PN) 30-Day Readmission Rate | 15.6 | Same as national | 127 |
Patient Experience (HCAHPS)
higher is better · 9 measures reported
What patients say about their hospital stay — communication with nurses and doctors, responsiveness, cleanliness, pain management, and whether they would recommend the hospital.
| Measure | Score | Sample |
|---|---|---|
| Nurse communication - star rating | 2 | 479 |
| Doctor communication - star rating | 2 | 479 |
| Communication about medicines - star rating | 2 | 479 |
| Discharge information - star rating | 3 | 479 |
| Cleanliness - star rating | 2 | 479 |
| Quietness - star rating | 2 | 479 |
| Overall hospital rating - star rating | 3 | 479 |
| Recommend hospital - star rating | 3 | 479 |
| Summary star rating | 2 | 479 |
Timely & Effective Care
higher is better (unless a wait time) · 30 measures reported
How consistently hospitals follow recommended care processes — for example, giving heart-attack patients aspirin on arrival, or the average time spent in the emergency department.
| Measure | Score | Sample |
|---|---|---|
| Emergency department volume | very high | — |
| Global Malnutrition Composite Score | — | — |
| Global Malnutrition Composite Score: Malnutrition Diagnosis Documented | — | — |
| Global Malnutrition Composite Score: Malnutrition Risk Screening | — | — |
| Global Malnutrition Composite Score: Nutrition Assessment | — | — |
| Global Malnutrition Composite Score: Nutritional Care Plan | — | — |
| Hospital Harm - Severe Hyperglycemia | — | — |
| Hospital Harm - Severe Hypoglycemia | — | — |
| Hospital Harm - Opioid Related Adverse Events | — | — |
| Healthcare workers given influenza vaccination | 74 | 5757 |
| Average (median) time all patients spent in the emergency department before leaving from the visit, including psychiatric/mental health patients and patients who were transferred to another facility. A lower number of minutes is better | 258 | 389 |
| Average (median) time patients spent in the emergency department before leaving from the visit, excluding patients transferred to another facility or psychiatric care/mental health patients. A lower number of minutes is better | 245 | 345 |
| Average (median) time psychiatric/mental health patients spent in the emergency department before leaving from the visit. A lower number of minutes is better | 449 | 37 |
| Average (median) time patients spent in the emergency department before being transferred to another facility. A lower number of minutes is better | 446 | 15 |
| Left before being seen | 0 | 108893 |
| Head CT results | 93 | 61 |
| Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients | 100 | 13 |
| Improvement in Patient's Visual Function within 90 Days Following Cataract Surgery | — | — |
| ST-Segment Elevation Myocardial Infarction (STEMI) | — | — |
| Safe Use of Opioids - Concurrent Prescribing | 13 | 4747 |
| Appropriate care for severe sepsis and septic shock | 83 | 149 |
| Septic Shock 3-Hour Bundle | 72 | 29 |
| Septic Shock 6-Hour Bundle | 100 | 17 |
| Severe Sepsis 3-Hour Bundle | 89 | 149 |
| Severe Sepsis 6-Hour Bundle | 99 | 100 |
| Discharged on Antithrombotic Therapy | 98 | 256 |
| Anticoagulation Therapy for Atrial Fibrillation/Flutter | — | — |
| Antithrombotic Therapy by End of Hospital Day 2 | — | — |
| Venous Thromboembolism Prophylaxis | 99 | 8969 |
| Intensive Care Unit Venous Thromboembolism Prophylaxis | 99 | 2244 |
Maternal Health
lower is better · 4 measures reported
Measures of maternal outcomes and safe delivery practices, including severe complications during childbirth.
| Measure | Score | Sample |
|---|---|---|
| Cesarean Birth | — | — |
| Risk Adjusted Severe Obstetric Complications (All) | — | — |
| Risk Adjusted Severe Obstetric Complications (excluding blood-transfusion-only cases) | — | — |
| Maternal Morbidity Structural Measure | Yes | — |
Frequently asked questions
- How is Riverside University Health System-Medical Center rated?
- Riverside University Health System-Medical Center has a 3 out of 5 CMS overall star rating as of the latest CMS release.
- Does Riverside University Health System-Medical Center have emergency services?
- Yes. Riverside University Health System-Medical Center operates a 24/7 emergency department.
- Where is Riverside University Health System-Medical Center located?
- Riverside University Health System-Medical Center is located at 26520 Cactus Avenue, Moreno Valley, CA 92555.
- What type of hospital is Riverside University Health System-Medical Center?
- Riverside University Health System-Medical Center is classified by CMS as a Acute Care Hospitals facility (Government - Local).
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Data as of 2026-06-14. Source: CMS Provider Data Catalog. This is public data provided for informational purposes only and is not medical advice. See our methodology and editorial policy.