Ditmas Park Dialysis Center

Dialysis center in Brooklyn, NY

Medicare-certified2★ CMS rating

Call (718) 907-8512 Send a message Map ↗

Public-record details

Address: 569 East 21st Street, Brooklyn, NY 11226
Phone: (718) 907-8512
Listed under: In-center hemodialysis
Medicare CCN: 332809
CMS star rating: 2 of 5
Dialysis stations: 21
Services: In-center hemodialysis
Shift starting 5 pm or later: No
Chain: Independent (not part of a chain)
Ownership: For-profit
Medicare-certified since: May 18, 2020
ESRD Network: Network 2
County: Kings

CMS certification number 332809. Source: CMS Dialysis Facility Listing by Facility (record). Data as of 2026-09-30.

Patient outcomes

CMS compares each facility's results with what it would expect given its patients' age, health and other factors.

Patient survival Jan 2021–Dec 2024	As expected
Hospital admissions Jan 2024–Dec 2024	As expected
Hospital readmissions Jan 2024–Dec 2024	As expected
Blood transfusions Jan 2024–Dec 2024	Worse than expected
Emergency department visits Jan 2024–Dec 2024	As expected
Patients on the transplant waitlist	As expected
Fistula use	As expected

Adult hemodialysis patients with adequate dialysis (Kt/V ≥ 1.2)	80%
Adult patients with a long-term catheter	15%
Adult patients with high calcium (over 10.2 mg/dL)	10%
Patients waitlisted for a kidney transplant	17.5%

Source: CMS Dialysis Facility Listing (Care Compare). Claims period Oct 2024–Sep 2025. Measures with too few patients are not reported and are left out here.

“As expected” means the center's result was not reliably different from what CMS predicted for its patients — it is the most common result. Ask the center about any “worse than expected” measure and what it is doing about it. Concerns you can't resolve with the center can go to your ESRD Network.

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