Avera St Marys Hospital
Avera St Marys Hospital is a Medicare-certified dialysis center in Pierre, SD, certified since 1980. In the October 2026 CMS release it has 5 stars for cms star rating; the South Dakota average is 3.7.
Address801 East Sioux, Pierre, SD 57501
Phone(605) 224-3410
OwnershipNon-profit
Dialysis stations6
Medicare certifiedOctober 1980
CountyHughes
CMS Certification Number432305
Services
CMS star rating
5 of 5
CMS's 1-5 star rating for dialysis centers, built from patient survival, hospital admissions, readmissions, transfusions, infections and other outcomes, adjusted for how sick each center's patients are. The average for rated dialysis centers in South Dakota is 3.7 stars.
Outcomes compared with what CMS expected
Patient survivalDeaths among the center's patients, compared with what CMS expected given how sick they were.
As expected
Hospital admissionsHow often patients were admitted to a hospital, compared with what CMS expected.
As expected
Readmissions after a hospital stayHow often patients went back into the hospital within 30 days of leaving it.
As expected
Bloodstream infectionsBloodstream infections among hemodialysis patients, compared with what CMS expected.
As expected
Emergency department visitsEmergency department visits that did not lead to an admission, compared with what CMS expected.
As expected
Verdicts are CMS's own, comparing this center's patients with what CMS expected given how sick they were. Lower is better for hospital admissions, readmissions after a hospital stay, bloodstream infections, emergency department visits. Medians are of every dialysis center CMS reports a figure for.
Day-to-day care
Patients on a kidney transplant waitlistShare of the center's patients who are on a waitlist for a kidney transplant.
22%
U.S. median 15% · SD 20%
Adults getting enough dialysis (hemodialysis)Share of adult hemodialysis patients whose Kt/V, a measure of how well dialysis clears waste, was at least 1.2.
100%
U.S. median 98% · SD 99%
Adults with a long-term catheterShare of adult patients dialyzing through a catheter for 90 days or more. A fistula or graft carries less risk of infection.
10%
U.S. median 18% · SD 16%
Adults with high calciumShare of adult patients with serum calcium above 10.2 mg/dL.
0%
U.S. median 1% · SD 0%
Lower is better for adults with a long-term catheter, adults with high calcium. Medians are of every dialysis center CMS reports a figure for.
Hospitals near Avera St Marys Hospital
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St Marys HospitalPierre, SD · Emergency departmentCMS overall rating
More near Pierre
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Source: CMS Dialysis Facility Compare (Provider Data Catalog dataset 23ew-n7w9). October 2026 release. This site is not affiliated with Avera St Marys Hospital or with CMS. Report a problem with this page.