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The U.S. healthcare graph

Every U.S. facility, resolved.

All 8 CMS Care Compare datasets — nursing homes, hospitals, dialysis, home health, hospice, ASCs, LTACH, and IRF — sourced, deduplicated, and traced to the federal record.

Explore facilities →See the data
1,322,946 daily staffing recordsCMS PBJ · nursing homes · 2026-05
SOURCE FAMILIES  |  CMS Care Compare · OIG · HRSA · Census44 source families →

Resolved, not scraped

One facility identity across NPPES, PECOS, CCN, and Care Compare — not duplicate rows.

Cited field by field

Every quality measure carries its federal source, release date, and redistribution basis.

Signed & re-derivable

SHA-256 + Ed25519 chain on every snapshot — cross-check it against the CMS source yourself.

Facility modulesNursing HomesHome HealthHospiceDialysisASCHospitalsSee the proof →
Federal facility data

8 Care Compare modules. All sourced, all resolved.

Every Medicare-certified facility from the CMS Care Compare program — per-facility, source-traced, and ready to cite.

  • 🏥
    CMS Care Compare · 4pq5-n9py
    Nursing Homes
    Medicare-certified Skilled Nursing Facilities — overall star, staffing, health inspection, ownership, SFF status.
    14,699 facilities · 2026-05-07
    →
  • 🏠
    CMS Care Compare · 6jpm-sxkc
    Home Health
    Medicare-certified home-health agencies — Quality of Patient Care star, services offered, HHCAHPS suppression flags.
    12,392 facilities · 2026-05-07
    →
  • 🤝
    CMS Care Compare · yc9t-dgbk
    Hospice
    Medicare-certified hospices — ownership, certification, CAHPS hospice quality measure status.
    6,943 facilities · 2026-05-07
    →
  • 💧
    CMS Care Compare · 23ew-n7w9
    Dialysis
    Medicare-certified ESRD facilities — 5-star rating, station counts, modalities offered, chain affiliation.
    7,557 facilities · 2026-05-07
    →
  • 🔬
    CMS Care Compare · 4jcv-atw7
    Ambulatory Surgical Centers
    ASC quality measures — patient burn/fall/wrong-site rates, ASC-12 hospital-visit performance, all-NPI deterministic bridge.
    5,611 facilities · 2026-05-07
    →
  • 🏨
    CMS Care Compare · xubh-q36u
    Hospitals
    Hospital General Information — overall rating, type, ownership, emergency-services flag.
    5,426 facilities · 2026-05-07
    →
  • 🛏️
    CMS Care Compare · azum-44iv
    Long-Term Acute Care Hospitals
    LTCH General Information — provider name, ownership, certification, beds.
    317 facilities · 2026-05-07
    →
  • ♿
    CMS Care Compare · 7t8x-u3ir
    Inpatient Rehabilitation Facilities
    IRF General Information — provider name, ownership, certification.
    1,221 facilities · 2026-05-07
    →

Browse facilities by state

Nursing homes by state
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maine
  • Maryland
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Home health agencies by state
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • Colorado
  • Connecticut
  • District of Columbia
  • Florida
  • Georgia
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maryland
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Hospice providers by state
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • Colorado
  • Connecticut
  • Florida
  • Georgia
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maryland
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Dialysis facilities by state
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maine
  • Maryland
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Ambulatory surgical centers by state
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • Colorado
  • Connecticut
  • Delaware
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maryland
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
Start here

The federal facility record, ready to explore.

8 CMS Care Compare datasets. Per-facility. Source-traced. One place to explore the full Medicare facility network.

Explore facilities →See the proof

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 →

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

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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.

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The substrate, by the numbers

44federal source familiesDistinct CMS, OIG, HRSA, FDA and peer datasets
35dataset pagesCitable, downloadable /data catalog pages
13reproducible studiesEach shipping the SQL behind its figures