Best Dialysis Centers in Simpsonville, SC
Comparing 2 Medicare-certified dialysis centers in Simpsonville, South Carolina, ranked by CMS five-star quality rating. Click any column to sort.
Simpsonville — by the numbers
2facilities
3.5★average rating
1rated 4-5 stars
50%are 4-5 stars
| Facility | Rating | City | Ownership |
|---|---|---|---|
| Usrc Holly Tree | 4 | Simpsonville | Non-profit |
| USRC Powderhorn Dialysis | 3 | Simpsonville | For-profit |
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How are these ratings calculated?
The CMS five-star quality rating comes from the Centers for Medicare & Medicaid Services. Read our plain-language explainer for dialysis centers to understand exactly what each star means — and what it does not.
Data as of June 20, 2026 · Source: CMS Provider Data Catalog.