St Marys Hospital Superior
A critical access hospital in Superior, Wisconsin 54880
3500 Tower Ave, Superior, Wisconsin 54880. (715) 817-7000.
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The short answer
Record last released by CMS on Oct 20, 2026.
- Not rated CMS’s overall rating
- 3of 5 patient survey rating
- No inspections on record in the last three years
- 15 beds
Each figure’s source sits beside it, in its section below.
What these words mean3
- Star ratings
- CMS rates some kinds of place from 1 to 5 stars, more stars meaning better on CMS’s own measures for that kind: for a nursing home, its health inspections, staffing and quality measures. A rating is CMS’s summary of those measures; it doesn’t promise good care. Source: CMS, Care Compare and the Five-Star Quality Rating System.
- Inspection (survey)
- A visit by state inspectors, often unannounced, who check a place against the rules it must meet. For nursing homes and other places Medicare pays, CMS calls these visits surveys: a standard survey of a nursing home comes at least every 15 months, and a complaint survey whenever a complaint calls for one. Source: CMS; 42 CFR 488.308.
- Deficiency, citation, violation
- What inspectors write up when a place didn’t meet a rule: the rule, what they saw, and when. CMS calls it a deficiency; states may say citation or violation. It is the inspectors’ finding, not a court’s, and the place is usually asked for a plan to correct it. Source: CMS, statement of deficiencies (Form CMS-2567); each state’s licensing agency.
What did inspectors find?
The last inspection on record was on Feb 24, 2016: a standard inspection.
No inspection on record in the last three years.
CMS, QCOR Hospital 2567 statements of deficiencies. Released Oct 20, 2026. Updated monthly.
How do patients fare?
- CMS gives no overall CMS rates some kinds of place from 1 to 5 stars, more stars meaning better on CMS’s own measures for that kind: for a nursing home, its health inspections, staffing and quality measures. A rating is CMS’s summary of those measures; it doesn’t promise good care. Source: CMS, Care Compare and the Five-Star Quality Rating System.: “There are too few measures or measure groups reported to calculate a star rating or measure group score.”
- Of the measures behind its CMS rates some kinds of place from 1 to 5 stars, more stars meaning better on CMS’s own measures for that kind: for a nursing home, its health inspections, staffing and quality measures. A rating is CMS’s summary of those measures; it doesn’t promise good care. Source: CMS, Care Compare and the Five-Star Quality Rating System., CMS counts against the national value: mortality, 0 better and 0 worse of 1; safety of care, 0 better and 0 worse of 1; readmission, 0 better and 0 worse of 1.
- Patients rate it 3 of 5 in CMS’s patient survey (113 surveys completed, Oct 1, 2024 to Sep 30, 2025): 60% rated it 9 or 10 out of 10, and 66% would definitely recommend it.
- Infections, compared by CMS with the national benchmark (Oct 1, 2024 to Sep 30, 2025): C. diff infections, no different than national benchmark.
- Readmissions within 30 days, as CMS gives them (Jul 1, 2023 to Jun 30, 2025): heart failure 21.1%, pneumonia 17.4%, COPD 19.5%. CMS gives no comparison with the national rate for them in this release.
- Emergency department patients spent a median of 124 minutes there before leaving (Oct 1, 2024 to Sep 30, 2025), and 1% left before being seen.
- 60% of patients with severe sepsis or septic shock got the care CMS measures, SEP-1 (Oct 1, 2024 to Sep 30, 2025).
CMS, Hospital General Information, Patient survey (HCAHPS) - Hospital, Healthcare Associated Infections - Hospital, Timely and Effective Care - Hospital and Medicare Spending Per Beneficiary - Hospital. Released Aug 13, 2026. Updated quarterly.
CMS, Complications and Deaths - Hospital and Unplanned Hospital Visits - Hospital. Released Sep 30, 2026. Updated quarterly.
| Measure | Rating |
|---|---|
| Overall ratingCMS’s overall hospital quality star rating, 1 to 5 | Not rated |
| Patient survey ratingCMS star rating from its survey of the hospital’s patients (HCAHPS), 1 to 5 | 3 of 5 |
Is it certified, and in good standing?
- Medicare-certified critical access hospital since Aug 1, 2003.
- Ownership: voluntary non-profit - private.
- It is accredited by The Joint Commission, whose surveys stand in for the state’s routine inspections.
- No inspection on record in the last three years to show whether it met Medicare’s rules for hospitals.
- Voluntary non-profit - Private.
CMS, Provider of Services File - Hospital & Non-Hospital Facilities. Released Oct 14, 2026. Updated quarterly.
CMS, Hospital General Information. Released Aug 13, 2026. Updated quarterly.
CMS, QCOR Hospital 2567 statements of deficiencies. Released Oct 20, 2026. Updated monthly.
Has it been penalized?
- CMS doesn’t publish fines or other penalties for hospitals.
- CMS’s HAC Reduction Program file has no result for it: the program covers general acute care hospitals Medicare pays under its inpatient prospective payment system.
- No complaint investigation on record in the last three years.
CMS, Hospital-Acquired Condition (HAC) Reduction Program. Released Aug 13, 2026. Updated yearly.
CMS, Provider of Services File - Hospital & Non-Hospital Facilities. Released Oct 14, 2026. Updated quarterly.
CMS, QCOR Hospital 2567 statements of deficiencies. Released Oct 20, 2026. Updated monthly.
What do patients say about their care?
- CMS doesn’t publish staffing levels for hospitals.
- In CMS’s patient survey, patients rate how well its nurses communicated 2 of 5.
- 61% of its health care workers got a flu shot (Oct 1, 2024 to Mar 31, 2025).
CMS, Patient survey (HCAHPS) - Hospital and Timely and Effective Care - Hospital. Released Aug 13, 2026. Updated quarterly.
Who owns it?
- Essentia Health owns an unstated share directly since Jul 1, 2023.
- St Marys Duluth Clinic Health System runs it.
- 16 owners or officers are people: Krista Skorupa (corporate officer); Amy Bergstrom (corporate director); Anthony Sertich (corporate director, 0%); George Loban (corporate director); Adam Bachand (corporate director); Thomas Jamar (corporate director); Rebecca Urbanski (corporate director); Anthony Yung (corporate director); Justin Terch (corporate director); Kim Pearson (managing employee (on the payroll), 0%); Kevin Boren (corporate officer); Kevin Boren (managing employee (on the payroll)); Troy Duininck (corporate director); Michael Watters (corporate officer); Bruce Smith (corporate director); Nancy Aronson Norr (corporate director).
- CMS’s Provider of Services file records 1 change of ownership.
- No private-equity firm among the owners CMS lists.
- No real-estate investment trust among the owners CMS lists.
CMS, Hospital All Owners and Hospital Enrollments. Released Sep 29, 2026. Updated monthly.
CMS, Provider of Services File - Hospital & Non-Hospital Facilities. Released Oct 14, 2026. Updated quarterly.
| Organisation | Role | Share | Since |
|---|---|---|---|
| Essentia Health | Owns 5% or more directly | Jul 1, 2023 | |
| St Marys Duluth Clinic Health System | Runs it (operational or managerial control) | Jan 1, 1997 |
How does it compare nearby?
- No other hospital CMS lists is in Douglas County.
CMS, Hospital General Information. Released Aug 13, 2026. Updated quarterly.
What the record doesn’t say
- CMS doesn’t publish fines or other penalties for hospitals, so none are shown. The one payment cut CMS publishes for each hospital, under its Hospital-Acquired Condition Reduction Program, is shown where it applies.
- Only complaints that led to a citation appear; complaints that didn’t aren’t published.
- Most hospitals are accredited by a private organisation (The Joint Commission, DNV and others) whose routine inspections stand in for the state’s; those reports aren’t public, and QCOR holds only the state’s surveys: no inspection on record here doesn’t mean none took place.
- QCOR says its hospital inspection data are complete only through September 17, 2026, while it moves to a new system.
- CMS doesn’t publish staffing levels for hospitals.
- In its September 2026 release CMS gives no comparison with the national rate for death and readmission rates, though it gives the rates.
Sources
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Centers for Medicare & Medicaid Services, Hospital General Information (xubh-q36u).
Released Aug 13, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Patient survey (HCAHPS) - Hospital.
Released Aug 13, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Healthcare Associated Infections - Hospital (77hc-ibv8).
Released Aug 13, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Complications and Deaths - Hospital (ynj2-r877).
Released Sep 30, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Unplanned Hospital Visits - Hospital (632h-zaca).
Released Sep 30, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Timely and Effective Care - Hospital (yv7e-xc69).
Released Aug 13, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Medicare Spending Per Beneficiary - Hospital (rrqw-56er).
Released Aug 13, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Hospital-Acquired Condition (HAC) Reduction Program (yq43-i98g).
Released Aug 13, 2026 and checked Nov 5, 2026. Updated yearly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Provider of Services File - Hospital & Non-Hospital Facilities (Hospital_and_other.DATA.Q3_2026.csv).
Released Oct 14, 2026 and checked Nov 5, 2026. Updated quarterly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, QCOR Hospital 2567 statements of deficiencies (Hospital_2567s_2010_to_2026YTD.xlsx).
Released Oct 20, 2026 and checked Oct 27, 2026. Updated monthly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Hospital All Owners (Hospital_All_Owners_2026.09.29.csv).
Released Sep 29, 2026 and checked Nov 5, 2026. Updated monthly. Public domain (U.S. Government work).
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Centers for Medicare & Medicaid Services, Hospital Enrollments (Hospital_Enrollments_2026.09.29.csv).
Released Sep 29, 2026 and checked Nov 5, 2026. Updated monthly. Public domain (U.S. Government work).
If you believe something here is wrong, a correction starts with the agency whose record this copies: CMS. CMS’s own record is on Care Compare. If Hearth Record copied something wrongly, it will fix it and log the correction publicly, with its date: how corrections work.
This copy of the record was made on Nov 5, 2026.
From the hospital
The public record above comes first. Anything the hospital adds will appear here, below it, and say who wrote it.
Replies
None. Replies aren’t open yet. When they open, the hospital will be able to answer any finding for free, and the reply will show beside that finding, unedited and dated.
Paid listing
None. Paid listings aren’t open yet. When they open, anything paid for will say “Paid by the hospital”, and paying will never change a finding, a rating or the order of results.