Dialysis Facilities in ZIP 94598 (Walnut Creek, CA)
The current CMS data lists 3 Medicare-certified dialysis facilities serving ZIP 94598 in Walnut Creek, CA, with an average overall star rating of 4.5 out of 5 among rated providers.
Browse: all dialysis facilities · California · Dialysis Facilities in Walnut Creek · all care in ZIP 94598
Dialysis facilities provide kidney-replacement therapy, including in-center hemodialysis and, at many locations, peritoneal dialysis and home hemodialysis training. Medicare-certified facilities receive CMS Five-Star ratings based on patient outcomes such as survival, hospitalization, and readmission.
What to weigh in ZIP 94598
Start by comparing CMS Five-Star ratings, which summarize health inspections, staffing, and quality measures. A high overall rating is a useful signal, but read the underlying inspection findings and staffing figures too - they show what is behind the score.
Families in ZIP 94598, Walnut Creek, CA should ask about Medicare and Medicaid participation, current openings, care planning, and how concerns are escalated after hours. In-person visits and direct questions remain the most reliable way to judge fit.
Dialysis Facilities on record in ZIP 94598
CMS data for ZIP 94598
The current data records 3 dialysis facilitiess in ZIP 94598; 2 (67%) publish an overall CMS rating. Ownership on record breaks down as 3 other. The highest published overall rating in this ZIP is 5.0 out of 5 at FRESENIUS MEDICAL CARE - DIABLO WALNUT CREEK (other). Across rated providers the scores range from 4.0 to 5.0 out of 5.
| Providers on record | 3 |
|---|---|
| With a published overall rating | 2 of 3 (67%) |
| Average overall rating | 4.5 / 5 |
| Highest-rated provider | FRESENIUS MEDICAL CARE - DIABLO WALNUT CREEK (5.0 / 5) |
| Ownership mix | 3 other |
| Certified beds (total) | Not reported |
| Providers with a federal penalty | 0 |
Side-by-side provider data
| Provider | Care type | Overall | Ownership | Certified beds | Penalties |
|---|---|---|---|---|---|
| DaVita Walnut Creek at Home | Dialysis Facility | Not rated | other | — | 0 |
| DaVita Walnut Creek Dialysis Center | Dialysis Facility | 4.0 | other | — | 0 |
| FRESENIUS MEDICAL CARE - DIABLO WALNUT CREEK | Dialysis Facility | 5.0 | other | — | 0 |
Nearby ZIP codes with dialysis facilities
Frequently asked questions
Do any providers in ZIP 94598 have federal penalties?
What is the average CMS rating for dialysis facilities in ZIP 94598?
Which dialysis facility in ZIP 94598 has the highest CMS rating?
Where does this information come from?
Who owns the dialysis facilities in ZIP 94598?
How many dialysis facilities are in ZIP 94598?
About the data
This page is compiled from the CMS Provider Data Catalog public dataset, processing date 2026-10-06. See the methodology page for normalization details. This page is informational only and is not medical advice.
Important disclosures
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