Skip to content
FonteumThe Graph
DataResearchCare CompareThe DifferAttestAPI
See the proof
  • Data
  • Research
  • Care Compare
  • The Differ
  • Attest
  • API
See the proof
Fonteum Care Compare · South Dakota

South Dakota dialysis facilities: 26 Medicare-certified, 5-star quality data, chain-ownership transparency.

CMS-published 5-star ratings, profit-vs-nonprofit status, chain affiliation, and service offerings (in-center hemodialysis, peritoneal, home hemodialysis training) for every ESRD facility in South Dakota.

Cross-check at Medicare.gov →All states →
Snapshot May 7, 2026·26 Medicare-certified dialysis facilities in South Dakota · 42.3% chain-owned·CMS Care Compare — Dialysis (23ew-n7w9)·Module overview →·Methodology →·Audit Pack →
Source-modified 2026-03-25 · Quality measures suppressed when <11 patients in measure period · ICH CAHPS patient-experience measures are a separate CMS dataset, not included in this snapshot

Editorial note: South Dakota is a state where source-cited public-data coverage of dialysis chain-ownership is materially thinner than national averages — Fonteum prioritizes full provenance + state context here.

Chain concentration — South Dakota

Dialysis is the most consolidated category in CMS Care Compare. 42.3% of South Dakota facilities are chain-owned; here are the largest chains by facility count in this state.

Independent
15
Sanford Health
4
DaVita
3
Dialysis Clinic, Inc.
2

Highest-rated dialysis facilities — South Dakota

Top 20 by CMS 5-star rating (20 of 26 carry a published rating; remainder suppressed for low patient volume).

FacilityCityChain5-Star ★
Avera st marys hospitalPIERREIndependent5
Mid-dakota dialysis of sanford healthCHAMBERLAINSanford Health5
Avera dialysis - brookingsBROOKINGSIndependent5
Avera dialysis - wagnerWAGNERIndependent5
Prairie lakes healthcare systemWATERTOWNIndependent4
Sanford health - dialysis unitSioux FallsSanford Health4
Avera gregory healthcare ctr dialysisGREGORYIndependent4
Black hills dialysis - eagle butteEAGLE BUTTEIndependent4
Davita rosebud dialysisROSEBUDDaVita4
Black hills dialysis - pine ridgePINE RIDGEIndependent4
Davita moccasin creek dialysisABERDEENDaVita4
Sisseton satellite dialysisSISSETONIndependent4
Avera dialysis - mitchellMITCHELLIndependent4
Huron regional medical ctrHURONIndependent3
Avera st lukes hospitalABERDEENIndependent3
Avera sacred heart - yankton dialysisYANKTONIndependent3
Sanford usd medical ctr - hemodialysisSIOUX FALLSSanford Health3
Davita sioux falls community dialysisSIOUX FALLSDaVita3
Sharps cornerPORCUPINEIndependent3
Fresenius kidney care dakota dunesDAKOTA DUNESFresenius Medical Care2

Compliance posture

Methodology · Corrections log · Editorial policy

Built on the authoritative federal record

The primary sources, named on every page.

These are the federal agencies whose public datasets Fonteum ingests and attributes — the issuing authorities, not customers or partners. Every figure on the site links back to one of them.

  • CMS
  • HHS-OIG
  • HRSA
  • FDA
  • NLM
  • NUCC
  • Census
  • BLS
  • BEA

See the full source registry, with license and refresh cadence for each →

Reproducible by design

Every figure traces to its federal source.

14-tuple provenance

Every rendered fact ties to a source URL, dataset ID, snapshot date, row key, and SHA-256 — the full chain-of-custody record.

Reproducible SQL

Each study ships the exact query behind its figures, run against the cited federal snapshot. Re-run it yourself.

Daily reconciliation

Published counts are reconciled against the upstream federal datasets on a daily cadence, with drift logged.

Named medical review

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

Read the full provenance and attestation methodology →

Two doors

Use the free API and open data

Query providers, facilities, sanctions, and quality scores — each field carrying its federal source. Self-serve, no call to start.

Explore the API →Browse the data catalog →

Talk to us

Managed pilots, enterprise terms, and audit-ready, signed attestation packages for compliance, risk, and research teams.

Talk to us →
Fonteum
Products
The DifferAttestAPIFHIR API
Data
Care CompareResearchData catalogSources
Company
Why FonteumAboutPressEditorial policyCorrections
Legal
Privacy policyTerms of serviceMedical disclaimer

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

© 2026 Fonteum LLC. All rights reserved.

The U.S. healthcare graph AI can cite — every fact carries its source.

Request access→

The substrate, by the numbers

44federal source familiesDistinct CMS, OIG, HRSA, FDA and peer datasets
35dataset pagesCitable, downloadable /data catalog pages
61reproducible studiesEach shipping the SQL behind its figures