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Owned by Fresenius

This facility is owned by Fresenius, one of two companies that control over two-thirds of all dialysis facilities in the United States. Research has found that when large chains acquire independent clinics, transplant referral rates tend to decline while hospitalization and infection rates increase. Compare this facility's outcomes with independent clinics in your area.

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Below-Average Patient Survival

This facility has a standardized mortality ratio of 28.80, which is above the national average of 1.0. This means patient survival at this clinic is lower than expected.

FMC Mayaguez

1050 Avenue Los Corazones, Suite 1
Mayaguez, PR 680

📞 (787) 834-5335
FreseniusFor-Profit30 stations
1050 Avenue Los Corazones, Suite 1, Mayaguez, PR 680Open map →

CMS Quality of Patient Care Rating

Source: CMS Dialysis Facility Compare (data.cms.gov). Updated quarterly.

Overall Rating

Composite of patient outcomes, safety, and experience

Patient Survival

Based on standardized mortality ratio

Hospitalizations

Rate of hospital admissions relative to expected

Infections

Bloodstream infection rate relative to national average

Patient Experience

ICH-CAHPS patient survey results

Patient Outcome Data

Ratios below 1.0 indicate better-than-expected outcomes. Above 1.0 means worse than the national average.

Standardized Mortality Ratio (SMR)

28.80

Below 1.0 = better survival

Standardized Hospitalization Ratio (SHR)

156.20

Below 1.0 = fewer hospitalizations

Standardized Infection Ratio (SIR)

0.06

Below 1.0 = fewer infections

Standardized Readmission Ratio (SRR)

33.90

Below 1.0 = fewer readmissions

Transplant Referrals & Vascular Access

Higher transplant referral rates and fistula usage generally indicate better patient-centered care. High catheter usage increases infection risk.

Transplant Referral Rate

0%

% of patients referred for transplant evaluation

Transplant Waitlist Rate

6%

% of patients on the kidney transplant waitlist

Fistula Rate

45%

Fistula is the preferred, lower-infection access method

Catheter Rate

36%

High catheter use = higher infection risk. Warning >15%

Frequently Asked Questions

What is FMC Mayaguez's CMS star rating?

FMC Mayaguez has a 1-star CMS Quality of Patient Care rating out of 5, based on patient survival, hospitalization rates, infection rates, and other clinical measures.

Who owns FMC Mayaguez?

FMC Mayaguez is owned by Fresenius. Fresenius is one of two companies that control over two-thirds of all dialysis facilities in the United States.

What is FMC Mayaguez's transplant referral rate?

0% of eligible patients at FMC Mayaguez have been referred for kidney transplant evaluation, according to CMS data.

What is FMC Mayaguez's infection rate?

FMC Mayaguez has a standardized infection ratio (SIR) of 0.06. A ratio below 1.0 means fewer infections than the national average; above 1.0 means more infections than expected.

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About This Data

All data is sourced directly from the CMS Dialysis Facility Compare dataset (data.cms.gov) and updated quarterly. DialysisCenterUSA receives no compensation from this facility or its parent company.

CMS Certification Number (CCN): 402503

Quick Facts

ChainFresenius
Profit statusFor-Profit
Dialysis stations30
Patients treated496
Kt/V (adequacy)99.00
Would recommend70%

Ask about availability

Contact this facility about open chairs and scheduling. This does not affect their CMS rating — we never let facility payments influence rankings.

Call (787) 834-5335