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FMC Cayey

Dialysis center · P.o. Box 371057, Cayey, PR 00737

📞 (787) 535-0707

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

At a glance

Operator
Fresenius Medical Care · For-profit
Dialysis options
✓ In-center hemodialysis✓ Peritoneal dialysis (PD)✓ Home hemodialysis training
Evening shift
Yes, a shift starts after 5 pm
Stations
30 dialysis chairs
Medicare-certified
Since 2013-11-01 · CCN 402549
Rank in Puerto Rico
#1 of 49 scored centers
County
Cayey
ESRD Network
Network 3 (for grievances and help changing centers)

Patient outcomes and quality of care

CMS quality measures: better than the national average on 12 of 14 reported measures, worse on 1.

MeasureThis centerStateNationalvs. national
Patient deaths (risk-adjusted rate) (lower is better)
CMS: As Expected
20.428.922.2Better
Hospital admissions (risk-adjusted rate) (lower is better)
CMS: As Expected
136.9160.9148Better
Readmitted within 30 days of a hospital stay (lower is better)
CMS: As Expected
26.1%37%27.2%Better
Bloodstream infections (ratio to expected) (lower is better)
CMS: Better than Expected
0.090.221Better
Emergency room visits (ratio to expected) (lower is better)
CMS: As Expected
0.280.40.99Better
ER visits within 30 days of a hospital stay (ratio to expected) (lower is better)
CMS: As Expected
00.381.04Better
Patients dialyzing through an AV fistula
CMS: As Expected
69.9%40.5%57.1%Better
Patients with a long-term catheter (90+ days) (lower is better)17%35.7%19%Better
Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2)100%97.9%97%Better
Peritoneal dialysis patients getting adequate dialysis (Kt/V ≥ 1.7)100%97.1%92%Better
Patients with high blood calcium (over 10.2 mg/dL) (lower is better)0%0.4%1%About the same
Patients with very high phosphorus (over 7.0 mg/dL) (lower is better)8%10.6%18%Better
New patients put on the transplant waitlist (ratio to expected)
CMS: As Expected
0.430.41Worse
Patients on the kidney transplant waitlist
CMS: As Expected
18.6%10%16.5%Better

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 4 of 6 reported measures, worse on 0.

MeasureThis centerStateNationalvs. national
Kidney doctors' communication and caring898481Better
Quality of dialysis center care and operations848281About the same
Providing information to patients898780Better
Rating of the kidney doctor918784Better
Rating of the dialysis center staff928987Better
Rating of the dialysis center919088About the same

Based on 98 completed interviews (35% response rate). CMS publishes survey results only for centers with at least 30 completed interviews.

Location

Frequently asked questions

Is FMC Cayey Medicare-certified?
Yes. FMC Cayey (CMS Certification Number 402549) has been Medicare-certified since 2013-11-01, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does FMC Cayey offer?
FMC Cayey reports offering in-center hemodialysis, peritoneal dialysis (pd), home hemodialysis training with 30 dialysis stations. It runs a shift that starts after 5 pm.
How does FMC Cayey compare to other dialysis centers?
FMC Cayey scores 99/100 on Dialysis Scorecard (excellent), better than 99% of US dialysis centers, and ranks #1 of 49 scored centers in Puerto Rico. CMS gives it 3 out of 5 stars.
Who owns FMC Cayey?
FMC Cayey is operated by Fresenius Medical Care 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 FMC Cayey or Fresenius Medical Care. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.