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CMSCare qualityUpdated 2026-04-01

Care Compare Dialysis

Quality ratings and patient outcome measures for Medicare-certified dialysis facilities. Source: Centers for Medicare & Medicaid Services · 2026-04-01

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7,847
certified facilities
As of 2026-04-01
CMS · 2026-04-01
2024–2026
Temporal coverage
Refreshed quarterly
CMS · 2026-04-01
Location
FHIR resource
FHIR R4 · care-compare-dialysis/v1
Fonteum methodology

FHIR Location · Sample record

What a record looks like in the API response.

Sample record
{
  "resourceType": "Location",
  "id": "dialysis-32-2012345",
  "_source": "cms-care-compare-dialysis",
  "_methodology": "care-compare-dialysis/v1",
  "type": [{ "text": "Dialysis Facility" }]
}

Every record carries _source, _methodology, a snapshot date, and a confidence tier. All fourteen provenance fields survive export and API delivery.

cURL
curl -H "Authorization: Bearer $FONTEUM_KEY" \
  "https://api.fonteum.com/fhir/r4/Location?_source=dialysis" \
  | jq '._source, ._methodology, .meta.tag'

Dataset facts

Dataset facts for Care Compare Dialysis
FieldValue
AgencyCenters for Medicare & Medicaid ServicesCMS · 2026-04-01
CategoryCare quality
Records7,847 certified facilitiesCMS · 2026-04-01
Temporal coverage2024–2026
Refresh cadenceQuarterly
Freshness SLAWithin 48h of quarterly CMS release
Last synced2026-04-01Updated 2026-04-01
FHIR resourceLocation
Methodologycare-compare-dialysis/v1
MeasuredDialysis facility quality measures including patient survival, hospital admissions, and transplant waitlisting
Upstream sourcedata.cms.gov →

Get access

How to reach this dataset.

API access is operator-approved during the pilot. Reviewed within one business day. No charge during the pilot period.

Request access →Download CMS CSV →View methodology

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Citations

  1. Centers for Medicare & Medicaid Services — Care Compare Dialysis (upstream source)
  2. Fonteum methodology (care-compare-dialysis/v1)
  3. Editorial & licensing policy
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Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

© 2026 Fonteum, Inc. All rights reserved.

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

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