Dialysis Centers in Oceanside, NY
Oceanside, New York has 2 Medicare-certified dialysis centers. The highest CMS-rated is Mount Sinai South Nassau Outpatient Dialysis Center (5 stars). Always call ahead to confirm chair availability and that the center takes your insurance or Medicare plan.
All dialysis centers in Oceanside, sorted by CMS rating
| Facility | CMS rating | Address | Phone |
|---|---|---|---|
| Mount Sinai South Nassau Outpatient Dialysis Center | ★★★★★ | 3618 Oceanside Road, Oceanside 11572 | (516) 255-8000 |
| Mount Sinai South Nassau Hospital | Not rated | 1 Healthy Way, Dialysis - Acute Unit, Oceanside 11572 | (516) 632-3944 |
Dialysis centers in nearby cities
- Freeport, NY (2)
- Lynbrook, NY (1)
- Woodmere, NY (1)
- Valley Stream, NY (1)
- Hempstead, NY (1)
- Uniondale, NY (1)
Browse all dialysis centers in New York or the best-rated centers in New York.
Source: CMS Provider Data Catalog, April 2026 release. Ratings are CMS Quality of Patient Care star ratings — how to read them.