Complications & Deaths Measures
20
CMS-tracked
Maryland · Acute Care
University of Maryland Medical Center
According to PlainHospital's CMS star-rating ranking (CMS Hospital Compare overall stars), University of Maryland Medical Center ranks #2257 of 3182 rated US hospitals by overall star rating (highest = #1).
- 3★
- CMS overall rating
- 27th pct.
- national percentile
- #2257 of 3182
- Corpus placement
- 20
- Quality measures
- 6
- Infection types
Data currency: Hospital quality, safety, and patient-experience measures from the CMS Care Compare program (published quarterly), last refreshed May 2026. See our methodology for source dates. Spot a figure that looks wrong? Report a correction.
22 South Greene Street, Baltimore, MD 21201 · Baltimore City County · (410) 328-8667
The verdict
According to PlainHospital's CMS star-rating ranking (CMS Hospital Compare overall stars), University of Maryland Medical Center ranks #2257 of 3182 rated US hospitals by overall star rating (highest = #1). That corpus rank reflects a below-median CMS star rating nationally, with 2 quality measures beating the national benchmark (2 worse).
- 27th pct.
- CMS star rating vs 3,182 rated US hospitals
- #2257 of 3182
- rated-hospital corpus placement
- 2
- measures better than national of 25 compared
- Yes
- emergency department on site
Since the last CMS release
CMS raised this hospital from 2 to 3 stars between its May 2026 and August 2026 releases, a gain of 1.
CMS replaces its file at each release rather than publishing a changelog, so this comparison exists only because the earlier release is kept on file. See what changed nationally.
Where University of Maryland Medical Center sits among rated US hospitals
3 Around the middle higher than 27% of 3,182 rated hospitals
CMS star rating (1–5 stars), bucketed by value
Each bar is a band; taller bars hold more rated hospitals. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source CMS Hospital Compare, overall hospital rating · 2026-08-14
University of Maryland Medical Center vs. Maryland and the nation
- University of Maryland Medical Center
University of Maryland Medical Center
3 stars
- Maryland avg
Maryland state average
3.3 stars
- US avg
National average
3.2 stars
What this shows At 3 stars, University of Maryland Medical Center rates below the Maryland average of 3.3 and below the national average of 3.2.
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Emergency Services
Yes
Birthing Friendly
Yes
Patient Experience
17
HCAHPS domains
Infection Types
6
CDC NHSN
CMS Overall Star Rating 60.0%
3 of 5 stars
Worse-than-national profile for University of Maryland Medical Center
Mortality 8 measures
Safety of care 7 measures
Readmission 10 measures
Better than national Same as national Worse than national
Quality Measures
| Measure | Score | vs. National |
|---|---|---|
| Abdominopelvic accidental puncture or laceration rate | 0.76 | Same as National |
| CMS Medicare PSI 90: Patient safety and adverse events composite | 1.03 | Same as National |
| Death rate among surgical inpatients with serious treatable complications | 180.76 | Same as National |
| Death rate for CABG surgery patients | 1.9 | Same as National |
| Death rate for COPD patients | 8 | Same as National |
| Death rate for heart attack patients | 13.2 | Same as National |
| Death rate for heart failure patients | 12.3 | Same as National |
| Death rate for pneumonia patients | 13.4 | Same as National |
| Death rate for stroke patients | 14.9 | Same as National |
| Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate | 3.5 | Better than National |
| Iatrogenic pneumothorax rate | 0.23 | Same as National |
| In-hospital fall-associated fracture rate | 0.21 | Same as National |
| Perioperative pulmonary embolism or deep vein thrombosis rate | 3.38 | Same as National |
| Postoperative acute kidney injury requiring dialysis rate | 1.5 | Same as National |
| Postoperative hemorrhage or hematoma rate | 1.72 | Same as National |
Patient Experience (HCAHPS)
Experience profile vs. the national average
Source: CMS Hospital Compare, HCAHPS patient survey star ratings.
| Survey Question | Star Rating |
|---|---|
| Cleanliness - linear mean score | N/A |
| Cleanliness - star rating | 3 |
| Communication about medicines - linear mean score | N/A |
| Communication about medicines - star rating | 2 |
| Discharge information - linear mean score | N/A |
| Discharge information - star rating | 3 |
| Doctor communication - linear mean score | N/A |
| Doctor communication - star rating | 3 |
| Nurse communication - linear mean score | N/A |
| Nurse communication - star rating | 3 |
| Overall hospital rating - linear mean score | N/A |
| Overall hospital rating - star rating | 3 |
| Quietness - linear mean score | N/A |
| Quietness - star rating | 2 |
| Recommend hospital - linear mean score | N/A |
| Recommend hospital - star rating | 4 |
| Summary star rating | 3 |
Safety & Infections
| Measure | Score | vs. National |
|---|---|---|
| Catheter Associated Urinary Tract Infections (ICU + select Wards) | 0.779 | Same as National |
| Central Line Associated Bloodstream Infection (ICU + select Wards) | 1.02 | Same as National |
| Clostridium Difficile (C.Diff) | 0.323 | Better than National |
| MRSA Bacteremia | 0.599 | Same as National |
| SSI - Abdominal Hysterectomy | 1.672 | Same as National |
| SSI - Colon Surgery | 1.513 | Same as National |
Staffing & Spending
Unplanned Visits & Readmissions
| Measure | Score | vs. National |
|---|---|---|
| Acute Myocardial Infarction (AMI) 30-Day Readmission Rate | 13.8 | Same as National |
| Heart failure (HF) 30-Day Readmission Rate | 18.2 | Same as National |
| Hospital return days for heart attack patients | 16.3 | More Days Than Average per 100 Discharges |
| Hospital return days for heart failure patients | -12.4 | Average Days per 100 Discharges |
| Hospital return days for pneumonia patients | -9.9 | Average Days per 100 Discharges |
| Hybrid Hospital-Wide All-Cause Readmission Measure (HWR) | 14.3 | Same as National |
| Pneumonia (PN) 30-Day Readmission Rate | 15.1 | Same as National |
| Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy | 4.4 | Same as National |
| Rate of inpatient admissions for patients receiving outpatient chemotherapy | 10.5 | Same as National |
| Rate of readmission after hip/knee replacement | N/A | Number of Cases Too Small |
| Rate of readmission for CABG | 9.9 | Same as National |
| Rate of readmission for chronic obstructive pulmonary disease (COPD) patients | 18.2 | Same as National |
| Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies) | 14.3 | Same as National |
| Ratio of unplanned hospital visits after hospital outpatient surgery | 1.1 | Same as National |
Medicare Spending
| Measure | Score |
|---|---|
| Medicare hospital spending per patient (Medicare Spending per Beneficiary) | N/A |
Maternal Health
CMS maternal-care measures reported for this facility. The Hospital Compare maternal extract lists measure names and reporting windows; it does not publish numeric scores or sample sizes in the corpus we ingest, so those columns are omitted rather than filled with N/A.
| Measure |
|---|
| Cesarean Birth |
| Maternal Morbidity Structural Measure |
| Risk Adjusted Severe Obstetric Complications (All) |
| Risk Adjusted Severe Obstetric Complications (excluding blood-transfusion-only cases) |
Nationwide hospitals with similar CMS profiles
Peer sets for University of Maryland Medical Center outside Maryland, keyed to the typical worse-than-national share.
Similar CMS star rating
Nearest overall stars outside MD (3/5 here).
Similar mortality outcomes
Nearest mortality measures rated better than national, outside MD (1 better here).
Nearby Hospitals in Maryland
Other Medicare-certified hospitals in Maryland.
One of 55 Medicare-certified hospitals in Maryland, 6 are shown here.
Adventist Healthcare Fort Washington Medical Ctr
Fort Washington, MD
4/5
Acute Care Hospitals
Adventist Healthcare Shady Grove Medical Center
Rockville, MD
2/5
Acute Care Hospitals
Adventist Healthcare White Oak Medical Center
Silver Spring, MD
3/5
Acute Care Hospitals
Atlantic General Hospital
Berlin, MD
3/5
Acute Care Hospitals
Brook Lane Health Services
Hagerstown, MD
No rating Psychiatric
Calverthealth Medical Center
Prince Frederick, MD
5/5
Acute Care Hospitals
Compare University of Maryland Medical Center vs Adventist Healthcare Fort Washington Medical Ctr →
What to do with University of Maryland Medical Center
Use this page's CMS-sourced figures as a starting filter, not a final verdict.
- See how every Maryland hospital compares on star rating and the same quality measures. Maryland hospitals
- Compare University of Maryland Medical Center directly against another hospital, measure by measure. Compare hospitals
- Check whether a device used in your care has a reported FDA adverse-event history. Search devices
CMS Hospital Compare figures are informational only, not medical advice; always consult your care team.
Frequently Asked Questions
How does University of Maryland Medical Center compare to other hospitals on CMS star rating?
According to PlainHospital's CMS star-rating ranking, University of Maryland Medical Center ranks #2257 of 3182 rated US hospitals by overall star rating (highest = #1). That ordinal matches our top-rated hospital listing (star_rating DESC). See /methodology#corpus-placement.
What is the CMS star rating for University of Maryland Medical Center?
University of Maryland Medical Center has an overall CMS star rating of 3 out of 5 (mid-band), below the 3.2-star national average.
How does University of Maryland Medical Center perform on quality measures?
2 of 25 compared measures rate worse than national at University of Maryland Medical Center (typical worse-share tercile); 2 rate better (typical).
What do patients say about University of Maryland Medical Center?
University of Maryland Medical Center reports 17 HCAHPS patient-experience domain scores. Star ratings range from 2 to 4 out of 5.
What are the infection rates at University of Maryland Medical Center?
University of Maryland Medical Center tracks 6 healthcare-associated infection types (CDC NHSN). 1 are better than the national benchmark, 0 are worse, and 5 are at the national average.
Does University of Maryland Medical Center have emergency services?
Yes, University of Maryland Medical Center provides emergency services.
What type of hospital is University of Maryland Medical Center?
University of Maryland Medical Center is a Acute Care Hospitals facility with Voluntary non-profit - Private ownership, located in Baltimore, MD. This facility has received the CMS Birthing-Friendly designation.
How much does Medicare spend at University of Maryland Medical Center?
1 Medicare spending category is on file for University of Maryland Medical Center, per episode vs. the national median.
Does University of Maryland Medical Center offer maternal health services?
Yes, University of Maryland Medical Center reports 4 maternal health measures. This facility has been designated as Birthing-Friendly by CMS.