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Nantucket Cottage Hospital

Nantucket Cottage Hospital is a Medicare-certified dialysis center in Nantucket, Massachusetts, independently operated. CMS has not published a current star rating for this facility (common for newer or smaller centers).

Not rated CMS Quality of Patient Care rating · what this means

Location & contact

57 Prospect Street, Dialysis Unit
Nantucket, MA 02554 · Nantucket County

(508) 825-8108 (click to call)

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Services & details

In-center hemodialysis

Facility details for Nantucket Cottage Hospital
Dialysis stations3
OwnershipIndependent (Non-profit)
Medicare-certified since1977-08-05
CMS Certification Number222315

CMS quality measures

CMS quality measures for Nantucket Cottage Hospital
MeasureResultContext
Patient survivalNot AvailableCMS category comparing observed vs expected patient survival

Measures are risk-adjusted by CMS so facilities treating sicker patients aren't penalized. A single measure never tells the whole story — read how CMS calculates these.

Before you visit: call (508) 825-8108 to confirm chair availability, treatment times, and that the center accepts your insurance or Medicare plan. Data from the CMS April 2026 release; details can change between quarterly updates.

Dialysis in nearby cities

See all dialysis centers in Nantucket, the best-rated centers in Massachusetts, or guides on choosing a center and dialysis while traveling.

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