Hamptons Dialysis Center
✓ In-center
1/ 100
Stony Brook Southampton Hospital Regional Dialysis Center
Dialysis center · 184 West Montauk Hgwy, Hampton Bays, NY 11946
CMS star rating
54/ 100
Average
Better than 54% of US centers
At a glance
- Operator
- Independent · Non-profit
- Dialysis options
- ✓ In-center hemodialysis✗ Peritoneal dialysis (PD)✗ Home hemodialysis training
- Evening shift
- No shift starting after 5 pm reported
- Stations
- 17 dialysis chairs
- Medicare-certified
- Since 2000-03-02 · CCN 333533
- Rank in New York
- #169 of 328 scored centers
- County
- Suffolk
- ESRD Network
- Network 2 (for grievances and help changing centers)
Patient outcomes and quality of care
CMS quality measures: better than the national average on 8 of 14 reported measures, worse on 4.
| Measure | This center | State | National | vs. national |
|---|---|---|---|---|
| Patient deaths (risk-adjusted rate) (lower is better) CMS: As Expected | 17.9 | 19.1 | 22.2 | Better |
| Hospital admissions (risk-adjusted rate) (lower is better) CMS: As Expected | 158.8 | 156.9 | 148 | Worse |
| Readmitted within 30 days of a hospital stay (lower is better) CMS: As Expected | 29.5% | 28.4% | 27.2% | Worse |
| Blood transfusions (risk-adjusted rate) (lower is better) CMS: Worse than Expected | 180.4 | 33.7 | 32.5 | Worse |
| Bloodstream infections (ratio to expected) (lower is better) CMS: As Expected | 0.41 | 0.36 | 1 | Better |
| Emergency room visits (ratio to expected) (lower is better) CMS: As Expected | 0.73 | 0.81 | 0.99 | Better |
| ER visits within 30 days of a hospital stay (ratio to expected) (lower is better) CMS: As Expected | 1.43 | 0.9 | 1.04 | Worse |
| Patients dialyzing through an AV fistula CMS: As Expected | 72.6% | 62.4% | 57.1% | Better |
| Patients with a long-term catheter (90+ days) (lower is better) | 13% | 20.2% | 19% | Better |
| Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2) | 98% | 93% | 97% | About the same |
| Patients with high blood calcium (over 10.2 mg/dL) (lower is better) | 2% | 3.1% | 1% | About the same |
| Patients with very high phosphorus (over 7.0 mg/dL) (lower is better) | 14% | 14.8% | 18% | Better |
| New patients put on the transplant waitlist (ratio to expected) CMS: As Expected | 1.06 | 1.36 | 1 | Better |
| Patients on the kidney transplant waitlist CMS: As Expected | 23% | 20.8% | 16.5% | Better |
Rates for deaths, hospital admissions and transfusions are risk-adjusted per 100 patient-years; ratios compare the center to what CMS expects for its patients (1.00 = as expected). State figures are the average of centers in the state. 'CMS:' notes show CMS's own verdict after accounting for statistical uncertainty.
What patients say (ICH-CAHPS survey)
CMS has not published these measures for this center (usually because too few patients were treated in the reporting period, or the center is new).
Location
Dialysis centers nearby
DaVita Peconic Bay Dialysis
✓ In-center
86/ 100
Atlantic Dms - East End Harrison Ave
✓ In-center✓ Home HD
76/ 100
DaVita East Patchogue Dialysis
✓ In-center
59/ 100
Frequently asked questions
Is Stony Brook Southampton Hospital Regional Dialysis Center Medicare-certified?
Yes. Stony Brook Southampton Hospital Regional Dialysis Center (CMS Certification Number 333533) has been Medicare-certified since 2000-03-02, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does Stony Brook Southampton Hospital Regional Dialysis Center offer?
Stony Brook Southampton Hospital Regional Dialysis Center reports offering in-center hemodialysis with 17 dialysis stations. It does not report a shift starting after 5 pm.
How does Stony Brook Southampton Hospital Regional Dialysis Center compare to other dialysis centers?
Stony Brook Southampton Hospital Regional Dialysis Center scores 54/100 on Dialysis Scorecard (average), better than 54% of US dialysis centers, and ranks #169 of 328 scored centers in New York. CMS gives it 3 out of 5 stars.
Who owns Stony Brook Southampton Hospital Regional Dialysis Center?
Stony Brook Southampton Hospital Regional Dialysis Center is independently owned, not part of a dialysis chain and is a non-profit facility.
Source: CMS Provider Data Catalog, Dialysis Facility Compare and ICH-CAHPS (2026-09-29). Dialysis Scorecard is not affiliated with Stony Brook Southampton Hospital Regional Dialysis Center. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.