As of the October 2026 CMS release, Maine has 20 Medicare-certified dialysis centers in 18 cities. 20 have a cms star rating, averaging 3.1 stars, above the U.S. average of 2.8. Lewiston has the most (2).
By cms star rating.
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| Name | City | CMS star rating | Dialysis stations |
|---|---|---|---|
| DaVita Boyd Dialysis | Bangor | 20 | |
| DaVita Brewer Dialysis | Brewer | 13 | |
| DaVita Eastern Maine Dialysis | Ellsworth | 12 | |
| DaVita Lincoln Lakes Regional Dialysis | Lincoln | 8 | |
| DCI Greater Waterville | Fairfield | 21 | |
| DCI Skowhegan | Skowhegan | 12 | |
| Dialysis Clinic Inc. - Belfast | Belfast | 12 | |
| FMC - Sunrise County Dialysis | Eastport | 11 | |
| FMC Androscoggin Kidney Center | Auburn | 18 | |
| FMC Casco Bay Dialysis Facility | Westbrook | 20 | |
| FMC Coastal Dialysis Center | Bath | 15 | |
| FMC Freedom Center Fore River | Portland | 7 | |
| FMC Kennebec Kidney Center | Augusta | 13 | |
| FMC Lewiston Auburn Kidney Center | Lewiston | 16 | |
| FMC Southern Maine Dialysis Facility | Portland | 26 | |
| FMC Umbagog Kidney Center | Wilton | 12 | |
| FMC York County Dialysis Center | Biddeford | 18 | |
| Fresenius Kidney Care Gardiner | Gardiner | 16 | |
| Fresenius Kidney Care Greater Lewiston | Lewiston | 13 | |
| Northern Light Dialysis | Presque Isle | 16 |
Nothing in Maine matches that name or city.
Maine has 20 Medicare-certified dialysis centers. The cities with the most are Lewiston (2), Portland (2), Auburn (1), Augusta (1), Bangor (1).
2 dialysis centers have 5 stars: FMC Casco Bay Dialysis Facility (Westbrook), FMC Southern Maine Dialysis Facility (Portland).
25% of rated dialysis centers in Maine have 4 or 5 stars, against 23% nationally. The average rating is 3.1 stars (U.S. 2.8).
Look at the star rating and at the outcome verdicts, then at practical things: distance (most patients go three times a week), whether the center has an evening shift if you work, and whether it offers training for home dialysis if you might want it later. Visit, and ask how many patients each nurse looks after.
Source: CMS Dialysis Facility Compare (Provider Data Catalog dataset 23ew-n7w9). October 2026 release. About the data.