Mercy Health - Fairfield Hospital in Fairfield, OH
In a medical emergency, call 911. This page is for information only.
About Mercy Health - Fairfield Hospital
Mercy Health - Fairfield Hospital is an acute care hospital in Fairfield, Butler County, Ohio. It reports its ownership to Medicare as nonprofit (private). It provides emergency services. Its CMS Overall Hospital Quality Star Rating is 3 out of 5. It has 265 licensed beds, according to state license data via HIFLD. CMS also lists an inpatient rehabilitation unit inside the hospital. It meets the CMS Birthing-Friendly designation criteria for maternity care. The nearest other listed hospital is Beckett Springs, about 4.0 mi away.
Quality ratings
How this hospital compares with the national rate on each measure group:
Source: Centers for Medicare & Medicaid Services, Hospital General Information. How star ratings work.
Emergency room times
Lower times are better. Reporting period ending September 2025. Source: CMS Timely and Effective Care. What these numbers mean.
Infections and sepsis care
- MRSA bloodstream infectionsNo different · SIR 0.39
- Catheter-associated urinary tract infections (CAUTI)No different · SIR 0.47
- Clostridioides difficile (C. diff) infectionsBetter than national · SIR 0.20
- Central line bloodstream infections (CLABSI)No different · SIR 0.22
- Surgical site infections after colon surgeryNo different · SIR 1.72
75% of patients with severe sepsis or septic shock received all the recommended early care steps (SEP-1). Higher is better.
SIR is the standardized infection ratio: below 1 means fewer infections than predicted for a hospital like this one. Period ending September 2025. Source: CMS Healthcare-Associated Infections and Timely and Effective Care.
What patients say
- Patient survey star rating
- Would definitely recommend67%
- Rated the hospital 9 or 1069%
- Completed surveys1,121
Survey period ending September 2025. Source: CMS HCAHPS Patient Survey.
Map
39.31101, -84.51879
Nearby hospitals
- Beckett Springs8614 Shepherd Farm Drive, West Chester, OHPsychiatric hospital4.0 mi
- Bethesda Butler HospitalHamilton, OH · Emergency roomHospital4.6 mi
- Encompass Health Rehabilitation Hospital of Cincin151 West Galbraith Road, Cincinnati, OHRehabilitation hospital7.1 mi
- Fort Hamilton Hughes Memorial Hospital630 Eaton Avenue, Hamilton, OH · Level III traumaAcute care hospital7.8 mi
- Glenwood Behavioral Health Hospital2446 Kipling Avenue, Cincinnati, OHPsychiatric hospital8.1 mi
- Cincinnati Children’s Hospital College Hill Campus5642 Hamilton Avenue, Cincinnati, OHHospital8.2 mi
- Assurance Health Cincinnati LLC11690 Grooms Road, Cincinnati, OH · Emergency roomPsychiatric hospital8.3 mi
- Summit Behavioral Healthcare1101 Summit Road, Cincinnati, OHPsychiatric hospital8.4 mi
- West Chester Hospital7700 University Drive, West Chester, OH · Level III traumaAcute care hospital8.8 mi
- The Christ Hospital Medical Center – Liberty TownshipWetherington, OH · Emergency roomHospital9.5 mi
Frequently asked questions
Where is Mercy Health - Fairfield Hospital located?
Mercy Health - Fairfield Hospital is at 3000 Mack Road, Fairfield, OH 45014 in Butler County.
Does Mercy Health - Fairfield Hospital have an emergency room?
Yes. Mercy Health - Fairfield Hospital reports emergency services to Medicare, and patients spent a median of 162 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.
What is the CMS star rating of Mercy Health - Fairfield Hospital?
Mercy Health - Fairfield Hospital has a CMS Overall Hospital Quality Star Rating of 3 out of 5. The rating combines measures of mortality, safety of care, readmission, patient experience and timely and effective care, compared with hospitals nationwide.
Is Mercy Health - Fairfield Hospital a trauma center?
We have no trauma center designation on record for Mercy Health - Fairfield Hospital. Hospitals without one still treat injuries in their emergency department and transfer patients who need a trauma center. Check the Ohio trauma program for the current list.
What is the phone number of Mercy Health - Fairfield Hospital?
The main phone number on record with Medicare is (513) 870-7000.
Would patients recommend Mercy Health - Fairfield Hospital?
In the most recent HCAHPS patient survey (1,121 completed surveys), 67% of patients said they would definitely recommend the hospital, and 69% rated it 9 or 10 out of 10.
Related guides
- ER Wait Times ExplainedHow triage and the Emergency Severity Index decide who is seen first, why emergency rooms get crowded and where to find timing data.
- What Is a Trauma Center? Levels I to V ExplainedWhat each trauma center level provides, who designates and verifies them, pediatric trauma centers and how trauma systems route patients.
- What Is a Teaching Hospital?How residency training works, who is on the care team, the benefits and trade-offs for patients, and your rights at an academic medical center.
- How to Read a Hospital BillItemized bills, EOBs and billing codes explained, plus No Surprises Act protections and a step-by-step way to check for errors.