Best Dialysis Centers in Guam
Guam has 5 Medicare-certified dialysis centers; none currently holds a 5-star CMS rating — the list below shows the highest-rated available. The ranking below uses only the official CMS Quality of Patient Care star rating — measured outcomes like patient survival, hospitalizations, and readmissions. We add no editorial opinions.
Top-rated dialysis centers in Guam
| # | Facility | CMS rating | City | Phone |
|---|---|---|---|---|
| 1 | US Renal Care Finegayan | ★★★☆☆ | Dededo | (671) 588-0020 |
| 2 | U.S. Renal Care Dededo Dialysis | ★★☆☆☆ | Dededo | (671) 637-3068 |
| 3 | U.S. Renal Care Sinajana Dialysis | ★★☆☆☆ | Sinajana | (671) 475-3600 |
| 4 | U.S. Renal Care Tamuning Dialysis | ★☆☆☆☆ | Tamuning | (671) 646-3516 |
| 5 | U.S. Renal Care Tumon Dialysis | ★☆☆☆☆ | Barrigada | (671) 646-3773 |
Centers with the same star rating are listed alphabetically — CMS does not rank within a star level.
How to use this list: shortlist 2–3 highly rated centers near you, then call to confirm chair availability, shift
times, and insurance. Star ratings summarize past measured outcomes — they're a strong signal, not a guarantee.
More: how star ratings work ·
questions to ask a center.
Browse all dialysis centers in Guam by city, or compare best-rated centers in other states.
Source: CMS Provider Data Catalog, April 2026 release.