Dialysis Facilities in ZIP 94558 (Napa, CA)
CMS records 4 dialysis facilities with a mailing address in ZIP 94558 (Napa, CA); across those rated, the average overall score is 4.0 out of 5.
Browse: all dialysis facilities · California · Dialysis Facilities in Napa · all care in ZIP 94558
Dialysis facilities deliver kidney-replacement therapy, including in-center hemodialysis and, at many sites, peritoneal dialysis and home hemodialysis training. Facilities certified by Medicare receive CMS Five-Star ratings based on outcomes such as survival, hospitalization, and readmission.
Dialysis Facilities on record in ZIP 94558
Side-by-side provider data
| Provider | Care type | Overall | Ownership | Certified beds | Penalties |
|---|---|---|---|---|---|
| DaVita Napa Dialysis Center | Dialysis Facility | 3.0 | other | — | 0 |
| DaVita Napa Home Training | Dialysis Facility | 4.0 | other | — | 0 |
| DaVita Silverado Dialysis | Dialysis Facility | 4.0 | other | — | 0 |
| USRC Napa Dialysis | Dialysis Facility | 5.0 | other | — | 0 |
CMS data for ZIP 94558
The current data counts 4 dialysis facilitiess in ZIP 94558; 4 (100%) publish an overall CMS rating. Recorded ownership divides as 4 other. In this ZIP, the top published overall rating is 5.0 out of 5 at USRC Napa Dialysis (other). Among rated providers, scores span 3.0 to 5.0 out of 5.
| Providers on record | 4 |
|---|---|
| With a published overall rating | 4 of 4 (100%) |
| Average overall rating | 4.0 / 5 |
| Highest-rated provider | USRC Napa Dialysis (5.0 / 5) |
| Ownership mix | 4 other |
| Certified beds (total) | Not reported |
| Providers with a federal penalty | 0 |
What to weigh in ZIP 94558
A sensible first step is to line up the CMS Five-Star ratings, since they distill health inspections, staffing, and quality measures into one score. Treat a strong overall rating as a starting signal, then dig into the inspection findings and staffing numbers that produced it.
For families in ZIP 94558, Napa, CA, the key questions are Medicare and Medicaid participation, current openings, how care plans are set, and how problems are escalated overnight or on weekends. A personal visit plus direct questions is still the surest way to judge whether a provider fits.
Frequently asked questions
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About the data
Every figure on this page is drawn from the CMS Provider Data Catalog dataset (processing date 2026-10-06). See the methodology page for normalization details. This page is informational only and is not medical advice.
Required disclosures
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