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Herald Square Dialysis LLC

Dialysis center · One Herald Square, Suite 100, New Britain, CT 06051

📞 (860) 223-4963

CMS star rating · Patient survey: 5★
99/ 100
Excellent
Better than 99% of US centers

At a glance

Operator
American Renal Associates · For-profit
Dialysis options
✓ In-center hemodialysis✓ Peritoneal dialysis (PD)✗ Home hemodialysis training
Evening shift
No shift starting after 5 pm reported
Stations
19 dialysis chairs
Medicare-certified
Since 2016-10-03 · CCN 072551
Rank in New Britain, CT
#1 of 2 dialysis centers
Rank in Connecticut
#1 of 48 scored centers
County
Hartford
ESRD Network
Network 1 (for grievances and help changing centers)

Patient outcomes and quality of care

CMS quality measures: better than the national average on 11 of 15 reported measures, worse on 3.

MeasureThis centerStateNationalvs. national
Patient deaths (risk-adjusted rate) (lower is better)
CMS: As Expected
15.41922.2Better
Hospital admissions (risk-adjusted rate) (lower is better)
CMS: As Expected
135.8137.2148Better
Readmitted within 30 days of a hospital stay (lower is better)
CMS: As Expected
25%25.5%27.2%Better
Blood transfusions (risk-adjusted rate) (lower is better)
CMS: As Expected
8.626.432.5Better
Bloodstream infections (ratio to expected) (lower is better)
CMS: Better than Expected
00.431Better
Emergency room visits (ratio to expected) (lower is better)
CMS: As Expected
1.081.060.99Worse
ER visits within 30 days of a hospital stay (ratio to expected) (lower is better)
CMS: As Expected
1.451.111.04Worse
Patients dialyzing through an AV fistula
CMS: As Expected
68.2%60%57.1%Better
Patients with a long-term catheter (90+ days) (lower is better)11%16.8%19%Better
Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2)100%95.8%97%Better
Peritoneal dialysis patients getting adequate dialysis (Kt/V ≥ 1.7)96%95.7%92%Better
Patients with high blood calcium (over 10.2 mg/dL) (lower is better)0%2.1%1%About the same
Patients with very high phosphorus (over 7.0 mg/dL) (lower is better)9%14.6%18%Better
New patients put on the transplant waitlist (ratio to expected)
CMS: As Expected
1.741.381Better
Patients on the kidney transplant waitlist
CMS: As Expected
13.1%20.3%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)

In-center hemodialysis patient survey (0–100 scores): better than the national average on 6 of 6 reported measures, worse on 0.

MeasureThis centerStateNationalvs. national
Kidney doctors' communication and caring908181Better
Quality of dialysis center care and operations918181Better
Providing information to patients867980Better
Rating of the kidney doctor928584Better
Rating of the dialysis center staff938887Better
Rating of the dialysis center948988Better

Based on 43 completed interviews (36% response rate). CMS publishes survey results only for centers with at least 30 completed interviews.

Location

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Frequently asked questions

Is Herald Square Dialysis LLC Medicare-certified?
Yes. Herald Square Dialysis LLC (CMS Certification Number 072551) has been Medicare-certified since 2016-10-03, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does Herald Square Dialysis LLC offer?
Herald Square Dialysis LLC reports offering in-center hemodialysis, peritoneal dialysis (pd) with 19 dialysis stations. It does not report a shift starting after 5 pm.
How does Herald Square Dialysis LLC compare to other dialysis centers?
Herald Square Dialysis LLC scores 99/100 on Dialysis Scorecard (excellent), better than 99% of US dialysis centers, and ranks #1 of 48 scored centers in Connecticut. CMS gives it 5 out of 5 stars.
Who owns Herald Square Dialysis LLC?
Herald Square Dialysis LLC is operated by American Renal Associates and is a for-profit facility.

Source: CMS Provider Data Catalog, Dialysis Facility Compare and ICH-CAHPS (2026-09-29). Dialysis Scorecard is not affiliated with Herald Square Dialysis LLC or American Renal Associates. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.