Organization Profile
Kaiser Foundation Hospitals
Unclaimed ProfileAt a glance
- 9961 Sierra Ave, Fontana, CA 92335
About Kaiser Foundation Hospitals
Kaiser Foundation Hospitals is a healthcare provider located in Fontana, CA. This provider record is associated with NPI 1134274020.
Factual summary compiled by Guide.md from public records; not written by this provider.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Sheila A. Vanallen, PT Physical Therapist
- James D. Killeen, M.D. Pediatrics
- Dhiresh N. Patel, RPH Pharmacist
- Joshua Mo, MD Pathology
- Stella M. Carlos, R.D. Registered Dietitian / Nutritionist
- Kadette Kelly, CRNA Certified Registered Nurse Anesthetist
- Yael Steinfeld, NP Nurse Practitioner
- Scott Swartz, NP Nurse Practitioner
- Robert M. Theal, MD Family Practice
- Taylor Ho, MD General Surgery
- Todd A. Westra, MD Family Practice
- Yiqiong Mao, MD Pathology
Showing 12 of 1,126. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
About this hospital
Source: CMS Care Compare, Hospital General Information, checked 2026-09-10.
Most common inpatient stays (Medicare)
470 Medicare discharges across 18 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 138 | $15,415 |
| Pulmonary Edema and Respiratory Failure | 189 | 42 | $9,968 |
| Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc | 872 | 38 | $5,277 |
| Heart Failure and Shock With Mcc | 291 | 36 | $10,632 |
| Intracranial Hemorrhage Or Cerebral Infarction With Mcc | 064 | 23 | $17,931 |
| Diabetes With Cc | 638 | 21 | $7,335 |
| Simple Pneumonia and Pleurisy With Mcc | 193 | 21 | $10,793 |
| Respiratory Infections and Inflammations With Mcc | 177 | 19 | $22,397 |
| Infectious and Parasitic Diseases With O.r. Procedures With Mcc | 853 | 17 | $34,340 |
| Intracranial Hemorrhage Or Cerebral Infarction With Cc Or Tpa in 24 Hours | 065 | 16 | $5,889 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
Contact Information
- (909) 427-5000
- Email not available
Practice Locations
9961 SIERRA AVE
Fontana, CA 92335
CMS Quality Rating
Sources
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Kaiser Foundation Hospitals 8
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
Where can I find Kaiser Foundation Hospitals?
Kaiser Foundation Hospitals is listed at 9961 Sierra Ave, Fontana, CA 92335. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Kaiser Foundation Hospitals?
The number on file is (909) 427-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Kaiser Foundation Hospitals's NPI number?
Kaiser Foundation Hospitals's National Provider Identifier is 1134274020. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Kaiser Foundation Hospitals confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Kaiser Foundation Hospitals. If this is you, claiming it is free.
Guide.md
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