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Nassau University Medical Center

Dialysis center · 875 Jerusalem Avenue, A. Holly Paterson Extended Care Facility, Uniondale, NY 11553

📞 (516) 572-1800

CMS star rating
68/ 100
Above average
Better than 68% of US centers

At a glance

Operator
Independent · Non-profit
Dialysis options
✓ In-center hemodialysis✓ Peritoneal dialysis (PD)✗ Home hemodialysis training
Evening shift
Yes, a shift starts after 5 pm
Stations
29 dialysis chairs
Medicare-certified
Since 2010-02-08 · CCN 333555
Rank in New York
#131 of 328 scored centers
County
Nassau
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 3.

MeasureThis centerStateNationalvs. national
Patient deaths (risk-adjusted rate) (lower is better)
CMS: As Expected
24.319.122.2Worse
Hospital admissions (risk-adjusted rate) (lower is better)
CMS: As Expected
117.8156.9148Better
Readmitted within 30 days of a hospital stay (lower is better)
CMS: As Expected
19.4%28.4%27.2%Better
Blood transfusions (risk-adjusted rate) (lower is better)
CMS: As Expected
7.233.732.5Better
Bloodstream infections (ratio to expected) (lower is better)
CMS: As Expected
0.810.361Better
Emergency room visits (ratio to expected) (lower is better)
CMS: As Expected
0.380.810.99Better
ER visits within 30 days of a hospital stay (ratio to expected) (lower is better)
CMS: Better than Expected
0.190.91.04Better
Patients dialyzing through an AV fistula
CMS: Better than Expected
79.2%62.4%57.1%Better
Patients with a long-term catheter (90+ days) (lower is better)14%20.2%19%Better
Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2)96%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)18%14.8%18%About the same
New patients put on the transplant waitlist (ratio to expected)
CMS: As Expected
0.71.361Worse
Patients on the kidney transplant waitlist
CMS: Worse than Expected
2.5%20.8%16.5%Worse

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

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Frequently asked questions

Is Nassau University Medical Center Medicare-certified?
Yes. Nassau University Medical Center (CMS Certification Number 333555) has been Medicare-certified since 2010-02-08, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does Nassau University Medical Center offer?
Nassau University Medical Center reports offering in-center hemodialysis, peritoneal dialysis (pd) with 29 dialysis stations. It runs a shift that starts after 5 pm.
How does Nassau University Medical Center compare to other dialysis centers?
Nassau University Medical Center scores 68/100 on Dialysis Scorecard (above average), better than 68% of US dialysis centers, and ranks #131 of 328 scored centers in New York. CMS gives it 3 out of 5 stars.
Who owns Nassau University Medical Center?
Nassau University Medical 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 Nassau University Medical Center. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.