Acute Care Hospitals · Voluntary non-profit - Private
John Muir Medical Center - Concord Campus
- 2540 East St, Concord, CA 94520
- (925) 682-8200
- Acute Care Hospitals
- Emergency services available 24/7
At a glance
John Muir Medical Center - Concord Campus carries a 4-star CMS overall rating — above the national norm. On healthcare-associated infection measures, it performs better than the national average on 18 and worse on 0. For 30-day readmissions, it beats the national rate on 1 measure and trails 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 | 0.085 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Upper Confidence Limit | 0.912 | Better than national |
| Central Line Associated Bloodstream Infection: Number of Device Days | 8734 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Predicted Cases | 8.956 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards): Observed Cases | 3 | Better than national |
| Central Line Associated Bloodstream Infection (ICU + select Wards) | 0.335 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Lower Confidence Limit | 0.163 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Upper Confidence Limit | 0.983 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Number of Urinary Catheter Days | 8832 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Predicted Cases | 11.269 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards): Observed Cases | 5 | Better than national |
| Catheter Associated Urinary Tract Infections (ICU + select Wards) | 0.444 | Better than national |
| SSI - Colon Surgery: Lower Confidence Limit | 0.493 | Same as national |
| SSI - Colon Surgery: Upper Confidence Limit | 2.228 | Same as national |
| SSI - Colon Surgery: Number of Procedures | 247 | Same as national |
| SSI - Colon Surgery: Predicted Cases | 6.216 | Same as national |
| SSI - Colon Surgery: Observed Cases | 7 | Same as national |
| SSI - Colon Surgery | 1.126 | Same as national |
| SSI - Abdominal Hysterectomy: Lower Confidence Limit | — | Not available |
| SSI - Abdominal Hysterectomy: Upper Confidence Limit | — | Not available |
| SSI - Abdominal Hysterectomy: Number of Procedures | 74 | Not available |
| SSI - Abdominal Hysterectomy: Predicted Cases | 0.507 | Not available |
| SSI - Abdominal Hysterectomy: Observed Cases | 1 | Not available |
| SSI - Abdominal Hysterectomy | — | Not available |
| MRSA Bacteremia: Lower Confidence Limit | — | Better than national |
| MRSA Bacteremia: Upper Confidence Limit | 0.746 | Better than national |
| MRSA Bacteremia: Patient Days | 64044 | Better than national |
| MRSA Bacteremia: Predicted Cases | 4.014 | Better than national |
| MRSA Bacteremia: Observed Cases | 0 | Better than national |
| MRSA Bacteremia | 0.000 | Better than national |
| Clostridium Difficile (C.Diff): Lower Confidence Limit | 0.690 | Same as national |
| Clostridium Difficile (C.Diff): Upper Confidence Limit | 1.232 | Same as national |
| Clostridium Difficile (C.Diff): Patient Days | 64044 | Same as national |
| Clostridium Difficile (C.Diff): Predicted Cases | 49.379 | Same as national |
| Clostridium Difficile (C.Diff): Observed Cases | 46 | Same as national |
| Clostridium Difficile (C.Diff) | 0.932 | Same as 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 | 2.5 | Same as national | 491 |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate | 4 | Same as national | 2106 |
| Death rate for heart attack patients | 11.2 | Same as national | 172 |
| Death rate for CABG surgery patients | 1.4 | Same as national | 174 |
| Death rate for COPD patients | 7.1 | Same as national | 115 |
| Death rate for heart failure patients | 8.9 | Better than national | 501 |
| Death rate for pneumonia patients | 12.7 | Better than national | 350 |
| Death rate for stroke patients | 13.8 | Same as national | 165 |
| Pressure ulcer rate | 1.14 | Same as national | 6288 |
| Death rate among surgical inpatients with serious treatable complications | 184.13 | Same as national | 86 |
| Iatrogenic pneumothorax rate | 0.32 | Same as national | 7626 |
| In-hospital fall-associated fracture rate | 0.23 | Same as national | 8660 |
| Postoperative hemorrhage or hematoma rate | 3.00 | Same as national | 2355 |
| Postoperative acute kidney injury requiring dialysis rate | 1.21 | Same as national | 1208 |
| Postoperative respiratory failure rate | 7.77 | Same as national | 1216 |
| Perioperative pulmonary embolism or deep vein thrombosis rate | 3.10 | Same as national | 2723 |
| Postoperative sepsis rate | 3.43 | Same as national | 1253 |
| Postoperative wound dehiscence rate | 1.93 | Same as national | 388 |
| Abdominopelvic accidental puncture or laceration rate | 1.11 | Same as national | 1612 |
| CMS Medicare PSI 90: Patient safety and adverse events composite | 1.02 | 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 | -2.1 | Not available | 283 |
| Hospital return days for heart failure patients | -7.6 | Not available | 591 |
| Hospital return days for pneumonia patients | 40 | Not available | 366 |
| Hybrid Hospital-Wide All-Cause Readmission Measure (HWR) | 14 | Better than national | 3368 |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies) | 13.4 | Same as national | 192 |
| Rate of inpatient admissions for patients receiving outpatient chemotherapy | 12.9 | Same as national | 476 |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy | 6.7 | Same as national | 476 |
| Ratio of unplanned hospital visits after hospital outpatient surgery | 1 | Same as national | 546 |
| Acute Myocardial Infarction (AMI) 30-Day Readmission Rate | 14 | Same as national | 283 |
| Rate of readmission for CABG | 9.8 | Same as national | 174 |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patients | 21.1 | Same as national | 124 |
| Heart failure (HF) 30-Day Readmission Rate | 17.3 | Same as national | 591 |
| Rate of readmission after hip/knee replacement | 5.1 | Same as national | 480 |
| Pneumonia (PN) 30-Day Readmission Rate | 17.3 | Same as national | 366 |
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 | 3 | 504 |
| Doctor communication - star rating | 3 | 504 |
| Communication about medicines - star rating | 2 | 504 |
| Discharge information - star rating | 3 | 504 |
| Cleanliness - star rating | 3 | 504 |
| Quietness - star rating | 2 | 504 |
| Overall hospital rating - star rating | 4 | 504 |
| Recommend hospital - star rating | 4 | 504 |
| Summary star rating | 3 | 504 |
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 | 61 | 2765 |
| 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 | 149 | 382 |
| 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 | 148 | 356 |
| Average (median) time psychiatric/mental health patients spent in the emergency department before leaving from the visit. A lower number of minutes is better | 320 | 18 |
| Average (median) time patients spent in the emergency department before being transferred to another facility. A lower number of minutes is better | — | — |
| Left before being seen | 1 | 68357 |
| Head CT results | 90 | 42 |
| Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients | 92 | 12 |
| Improvement in Patient's Visual Function within 90 Days Following Cataract Surgery | — | — |
| ST-Segment Elevation Myocardial Infarction (STEMI) | — | — |
| Safe Use of Opioids - Concurrent Prescribing | 14 | 3410 |
| Appropriate care for severe sepsis and septic shock | 70 | 121 |
| Septic Shock 3-Hour Bundle | 66 | 41 |
| Septic Shock 6-Hour Bundle | 95 | 21 |
| Severe Sepsis 3-Hour Bundle | 85 | 122 |
| Severe Sepsis 6-Hour Bundle | 98 | 80 |
| Discharged on Antithrombotic Therapy | 99 | 174 |
| Anticoagulation Therapy for Atrial Fibrillation/Flutter | — | — |
| Antithrombotic Therapy by End of Hospital Day 2 | 95 | 152 |
| Venous Thromboembolism Prophylaxis | — | — |
| Intensive Care Unit Venous Thromboembolism Prophylaxis | 93 | 2254 |
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 | Not Applicable (our hospital does not provide inpatient labor/delivery care) | — |
Frequently asked questions
- How is John Muir Medical Center - Concord Campus rated?
- John Muir Medical Center - Concord Campus has a 4 out of 5 CMS overall star rating as of the latest CMS release.
- Does John Muir Medical Center - Concord Campus have emergency services?
- Yes. John Muir Medical Center - Concord Campus operates a 24/7 emergency department.
- Where is John Muir Medical Center - Concord Campus located?
- John Muir Medical Center - Concord Campus is located at 2540 East St, Concord, CA 94520.
- What type of hospital is John Muir Medical Center - Concord Campus?
- John Muir Medical Center - Concord Campus is classified by CMS as a Acute Care Hospitals facility (Voluntary non-profit - Private).
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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.