CMS certification 520214
Ascension Wisconsin Hosp Menomonee Falls Campus
N88w14275 Main Street, Suite 100, Menomonee Falls, WI 53051
CMS does not publish an overall star rating for Ascension Wisconsin Hosp Menomonee Falls Campus. 84% of patients who answered CMS's national survey would definitely recommend it, against a US average of 71%. On all 1 death, complication, infection and readmission measures CMS could compare, it is no different from the national rate. Emergency patients spend a median of 1 h 15 min in its emergency department before leaving (US median 2 h 42 min).
Every figure on this page is published by CMS; we arrange and explain it, and score nothing ourselves.
What patients said
Answers from patients who stayed here, collected by CMS in the national HCAHPS survey: 83 completed surveys, 22% response rate, Oct 2024 – Sep 2025.
Emergency department
How long emergency patients spent here and how some time-critical care went, from CMS's timely and effective care measures, Oct 2024 – Sep 2025. These are medians over a year of visits, not a live wait time.
| Measure | This hospital | WI | US |
|---|---|---|---|
| Median time in the emergency department before leaving Lower is better · 360 visits sampled | 1 h 15 min | 2 h 17 min | 2 h 42 min |
| Median time for psychiatric and mental health patients Lower is better · 12 visits sampled | 2 h 2 min | 3 h 23 min | 4 h 17 min |
How Ascension Wisconsin Hosp Menomonee Falls Campus compares with nearby hospitals
The closest hospitals of the same kind that CMS rates or surveys - the same city first, then the same county and ZIP area. Every figure is CMS's: the overall star rating, the share of patients who would definitely recommend the hospital, the median time emergency patients spent before leaving, and how many death, complication, infection and readmission measures CMS found better or worse than the national rate.
| Hospital | CMS stars | Would recommend | ER median time | Vs the nation |
|---|---|---|---|---|
| Ascension Wisconsin Hosp Menomonee Falls CampusThis hospital | Not rated | 84% | 1 h 15 min | No different |
| Community Memorial HospitalSame city | 4/5 | 70% | 3 h 39 min | 3 better 1 worse |
| Aurora Medical Center - SummitSame county · Summit | 5/5 | 80% | 2 h 22 min | 2 better |
| Oconomowoc Memorial HospitalSame county · Oconomowoc | 5/5 | 76% | 2 h 16 min | 1 better |
| Froedtert Community HospitalSame county · New Berlin | Not rated | 86% | 2 h 5 min | 1 better |
| Waukesha Memorial HospitalSame county · Waukesha | 4/5 | 73% | 2 h 20 min | 3 better 1 worse |
Hospitals differ in size and in how sick their patients are. CMS adjusts its outcome measures for that, but a star or a percentage is a starting point for questions, not a verdict. All hospitals in Menomonee Falls.
Complications
How often patients had serious complications, most of them after surgery, adjusted for how sick they were. Lower is better. Data from Jul 2022 – Jun 2024.
| Measure | CMS comparison | This hospital | National |
|---|---|---|---|
| Pressure ulcers (bed sores) 68 cases | No different | 0.62 per 1,000 likely 0 per 1,000 – 1.95 per 1,000 | 0.63 per 1,000 |
| Collapsed lung caused by a procedure 116 cases | No different | 0.21 per 1,000 likely 0 per 1,000 – 0.45 per 1,000 | 0.21 per 1,000 |
| Broken bones from falls in the hospital 114 cases | No different | 0.27 per 1,000 likely 0.05 per 1,000 – 0.49 per 1,000 | 0.27 per 1,000 |
10 more measures had too few cases here to report.
Not reported for this hospital
CMS had too few cases here to publish results for deaths, infections caught in the hospital, readmissions and return visits. That is common at small, rural and specialty hospitals, and says nothing either way about quality.
How to read this page
- Everything here is published by CMS on Care Compare. We arrange it and explain it; the star ratings and the better / worse verdicts are CMS's, not ours.
- “No different” is the most common result on most measures at most hospitals. CMS only calls a result better or worse when the difference from the national rate is statistically clear.
- Death, complication and readmission rates are adjusted by CMS for how sick patients were, so hospitals that treat sicker patients can be compared fairly.
- Infection results are ratios: 1.0 means as many infections as CMS predicted for a hospital like this one, below 1.0 is fewer.
- These are hospital-wide results. They do not rate an individual doctor, nurse or department, and they are not medical advice.
CMS Care Compare data retrieved 4 Oct 2026, refreshed weekly. Where this data comes from and how we handle it · Report an error
Common questions about Ascension Wisconsin Hosp Menomonee Falls Campus
Is Ascension Wisconsin Hosp Menomonee Falls Campus a good hospital?
CMS does not publish an overall star rating for Ascension Wisconsin Hosp Menomonee Falls Campus. On all 1 death, complication, infection and readmission measures CMS could compare, it is no different from the national rate. These are hospital-wide results published by CMS; they do not rate individual doctors or departments.
Would patients recommend Ascension Wisconsin Hosp Menomonee Falls Campus?
84% of patients who answered CMS's national survey would definitely recommend it, against a US average of 71%. The figure comes from 83 completed HCAHPS surveys.
How long is the wait in the Ascension Wisconsin Hosp Menomonee Falls Campus emergency room?
Emergency patients spend a median of 1 h 15 min in its emergency department before leaving (US median 2 h 42 min). These are medians over a year of visits, not a live wait time.