San Antonio Regional Hospital in Upland, CA
In a medical emergency, call 911. This page is for information only.
About San Antonio Regional Hospital
San Antonio Regional Hospital is an acute care hospital in Upland, San Bernardino County, California. It reports its ownership to Medicare as nonprofit (other). It provides emergency services. Its CMS Overall Hospital Quality Star Rating is 3 out of 5. It has 363 licensed beds, according to state license data via HIFLD. It meets the CMS Birthing-Friendly designation criteria for maternity care. The nearest other listed hospital is Kindred Hospital Ontario, about 2.3 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 0.99
- Catheter-associated urinary tract infections (CAUTI)No different · SIR 0.90
- Clostridioides difficile (C. diff) infectionsBetter than national · SIR 0.38
- Central line bloodstream infections (CLABSI)No different · SIR 0.73
- Surgical site infections after abdominal hysterectomyNo different · SIR 0.00
- Surgical site infections after colon surgeryNo different · SIR 0.87
73% 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 recommend69%
- Rated the hospital 9 or 1064%
- Completed surveys1,938
Survey period ending September 2025. Source: CMS HCAHPS Patient Survey.
Map
34.10118, -117.63681
Nearby hospitals
- Kindred Hospital Ontario550 North Monterey, Ontario, CALong-term care hospital2.3 mi
- Montclair Hospital Medical Center5000 San Bernardino Road, Montclair, CA · Emergency roomAcute care hospital3.7 mi
- Kindred Hospital Rancho10841 White Oak Avenue, Rancho Cucamonga, CALong-term care hospital4.0 mi
- Chino Valley Medical Center5451 Walnut Ave, Chino, CA · Emergency roomAcute care hospital5.9 mi
- Casa Colina Hospital255 E Bonita Ave, Pomona, CAAcute care hospital6.2 mi
- Pomona Valley Hospital Medical Center1798 N Garey Ave, Pomona, CA · Level II traumaAcute care hospital6.8 mi
- Canyon Ridge Hospital5353 G Street, Chino, CAPsychiatric hospital7.0 mi
- San Dimas Community Hospital1350 W Covina Blvd, San Dimas, CA · Emergency roomAcute care hospital11 mi
- Kaiser Foundation Hospital Fontana/Ontario9961 Sierra Ave, Fontana, CA · Emergency roomAcute care hospital12 mi
- Kaiser Permanente Fontana Medical Center9961 Sierra Avenue, Fontana, CA · Emergency roomHospital12 mi
Frequently asked questions
Where is San Antonio Regional Hospital located?
San Antonio Regional Hospital is at 999 San Bernardino Road, Upland, CA 91786 in San Bernardino County.
Does San Antonio Regional Hospital have an emergency room?
Yes. San Antonio Regional Hospital reports emergency services to Medicare, and patients spent a median of 257 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.
What is the CMS star rating of San Antonio Regional Hospital?
San Antonio Regional 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 San Antonio Regional Hospital a trauma center?
We have no trauma center designation on record for San Antonio Regional Hospital. Hospitals without one still treat injuries in their emergency department and transfer patients who need a trauma center. Check the California trauma program for the current list.
What is the phone number of San Antonio Regional Hospital?
The main phone number on record with Medicare is (909) 985-2811.
Would patients recommend San Antonio Regional Hospital?
In the most recent HCAHPS patient survey (1,938 completed surveys), 69% of patients said they would definitely recommend the hospital, and 64% rated it 9 or 10 out of 10.
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