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Santa Clarita Dialysis, LLC

Dialysis center · 23421 Lyons Avenue, Valencia, CA 91355

📞 (661) 244-1835

CMS star rating · Patient survey: 4★
85/ 100
Excellent
Better than 85% of US centers

At a glance

Operator
Independent · For-profit
Dialysis options
✓ In-center hemodialysis✓ Peritoneal dialysis (PD)✓ Home hemodialysis training
Evening shift
Yes, a shift starts after 5 pm
Stations
24 dialysis chairs
Medicare-certified
Since 2017-10-16 · CCN 552819
Rank in Valencia, CA
#2 of 2 dialysis centers
Rank in California
#151 of 715 scored centers
County
Los Angeles
ESRD Network
Network 18 (for grievances and help changing centers)

Patient outcomes and quality of care

CMS quality measures: better than the national average on 9 of 15 reported measures, worse on 5.

MeasureThis centerStateNationalvs. national
Patient deaths (risk-adjusted rate) (lower is better)
CMS: As Expected
19.321.322.2Better
Hospital admissions (risk-adjusted rate) (lower is better)
CMS: As Expected
128.1135.6148Better
Readmitted within 30 days of a hospital stay (lower is better)
CMS: As Expected
24.7%27.7%27.2%Better
Blood transfusions (risk-adjusted rate) (lower is better)
CMS: As Expected
18.225.932.5Better
Bloodstream infections (ratio to expected) (lower is better)
CMS: Better than Expected
00.351Better
Emergency room visits (ratio to expected) (lower is better)
CMS: As Expected
1.071.010.99Worse
ER visits within 30 days of a hospital stay (ratio to expected) (lower is better)
CMS: Worse than Expected
2.041.061.04Worse
Patients dialyzing through an AV fistula
CMS: As Expected
54.4%62.8%57.1%Worse
Patients with a long-term catheter (90+ days) (lower is better)34%17.9%19%Worse
Hemodialysis patients getting adequate dialysis (Kt/V ≥ 1.2)99%95.1%97%Better
Peritoneal dialysis patients getting adequate dialysis (Kt/V ≥ 1.7)96%87.5%92%Better
Patients with high blood calcium (over 10.2 mg/dL) (lower is better)0%3.2%1%About the same
Patients with very high phosphorus (over 7.0 mg/dL) (lower is better)10%15.9%18%Better
New patients put on the transplant waitlist (ratio to expected)
CMS: As Expected
0.860.91Worse
Patients on the kidney transplant waitlist
CMS: As Expected
28.8%24.4%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 2 of 6 reported measures, worse on 0.

MeasureThis centerStateNationalvs. national
Kidney doctors' communication and caring908181Better
Quality of dialysis center care and operations858281About the same
Providing information to patients768080About the same
Rating of the kidney doctor928584Better
Rating of the dialysis center staff918887About the same
Rating of the dialysis center918988About the same

Based on 39 completed interviews (20% response rate). CMS publishes survey results only for centers with at least 30 completed interviews.

Location

Approximate location (ZIP code center). Open in Google Maps

Other dialysis centers in Valencia

All 2 dialysis centers in Valencia →

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Frequently asked questions

Is Santa Clarita Dialysis, LLC Medicare-certified?
Yes. Santa Clarita Dialysis, LLC (CMS Certification Number 552819) has been Medicare-certified since 2017-10-16, which means it meets federal ESRD Conditions for Coverage and Medicare pays for covered dialysis there.
What dialysis options does Santa Clarita Dialysis, LLC offer?
Santa Clarita Dialysis, LLC reports offering in-center hemodialysis, peritoneal dialysis (pd), home hemodialysis training with 24 dialysis stations. It runs a shift that starts after 5 pm.
How does Santa Clarita Dialysis, LLC compare to other dialysis centers?
Santa Clarita Dialysis, LLC scores 85/100 on Dialysis Scorecard (excellent), better than 85% of US dialysis centers, and ranks #151 of 715 scored centers in California. CMS gives it 3 out of 5 stars.
Who owns Santa Clarita Dialysis, LLC?
Santa Clarita Dialysis, LLC is independently owned, not part of a dialysis chain 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 Santa Clarita Dialysis, LLC. Data may lag real-world changes; verify with the center. Is this your center? Report a correction.