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Greenfield Hs - Pontiac

Dialysis center · 44200 Woodward Ave Ste 109, Pontiac, MI 48341

📞 (248) 322-7253

CMS star rating · Patient survey: 4★
57/ 100
Average
Better than 57% of US centers

At a glance

Operator
Greenfield Health Systems · Non-profit
Dialysis options
✓ In-center hemodialysis✓ Peritoneal dialysis (PD)✓ Home hemodialysis training
Evening shift
No shift starting after 5 pm reported
Stations
24 dialysis chairs
Medicare-certified
Since 1990-05-23 · CCN 232516
Rank in Pontiac, MI
#1 of 2 dialysis centers
Rank in Michigan
#94 of 210 scored centers
County
Oakland
ESRD Network
Network 11 (for grievances and help changing centers)

Patient outcomes and quality of care

CMS quality measures: better than the national average on 6 of 15 reported measures, worse on 5.

MeasureThis centerStateNationalvs. national
Patient deaths (risk-adjusted rate) (lower is better)
CMS: As Expected
1520.222.2Better
Hospital admissions (risk-adjusted rate) (lower is better)
CMS: As Expected
119.9136.8148Better
Readmitted within 30 days of a hospital stay (lower is better)
CMS: As Expected
30.4%26.6%27.2%Worse
Blood transfusions (risk-adjusted rate) (lower is better)
CMS: As Expected
025.832.5Better
Bloodstream infections (ratio to expected) (lower is better)
CMS: As Expected
0.550.391Better
Emergency room visits (ratio to expected) (lower is better)
CMS: As Expected
0.590.940.99Better
ER visits within 30 days of a hospital stay (ratio to expected) (lower is better)
CMS: As Expected
1.370.961.04Worse
Patients dialyzing through an AV fistula
CMS: As Expected
39.6%52.1%57.1%Worse
Patients with a long-term catheter (90+ days) (lower is better)19%18.4%19%About the same
Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2)96%97.4%97%About the same
Peritoneal dialysis patients getting adequate dialysis (Kt/V ≥ 1.7)93%94.3%92%About the same
Patients with high blood calcium (over 10.2 mg/dL) (lower is better)1%0.9%1%About the same
Patients with very high phosphorus (over 7.0 mg/dL) (lower is better)13%17%18%Better
New patients put on the transplant waitlist (ratio to expected)
CMS: As Expected
0.540.851Worse
Patients on the kidney transplant waitlist
CMS: As Expected
7.8%13.2%16.5%Worse

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 2 of 6 reported measures, worse on 1.

MeasureThis centerStateNationalvs. national
Kidney doctors' communication and caring878181Better
Quality of dialysis center care and operations838281About the same
Providing information to patients738080Worse
Rating of the kidney doctor878584About the same
Rating of the dialysis center staff908787About the same
Rating of the dialysis center938888Better

Based on 40 completed interviews (25% response rate). CMS publishes survey results only for centers with at least 30 completed interviews.

Location

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Frequently asked questions

Is Greenfield Hs - Pontiac Medicare-certified?
Yes. Greenfield Hs - Pontiac (CMS Certification Number 232516) has been Medicare-certified since 1990-05-23, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does Greenfield Hs - Pontiac offer?
Greenfield Hs - Pontiac reports offering in-center hemodialysis, peritoneal dialysis (pd), home hemodialysis training with 24 dialysis stations. It does not report a shift starting after 5 pm.
How does Greenfield Hs - Pontiac compare to other dialysis centers?
Greenfield Hs - Pontiac scores 57/100 on Dialysis Scorecard (average), better than 57% of US dialysis centers, and ranks #94 of 210 scored centers in Michigan. CMS gives it 3 out of 5 stars.
Who owns Greenfield Hs - Pontiac?
Greenfield Hs - Pontiac is operated by Greenfield Health Systems and is a non-profit facility.

Source: CMS Provider Data Catalog, Dialysis Facility Compare and ICH-CAHPS (2026-09-29). Dialysis Scorecard is not affiliated with Greenfield Hs - Pontiac or Greenfield Health Systems. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.