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System Status

Partial degradation.

Status endpoint observation: Jul 22, 2026, 04:37 PM UTC

API Documentation

Operational Dimensions

The headline above is derived from these separate signals. A content, coverage, or incident signal does not change transport uptime into an outage.

Transport uptime

Operational
100%

Last 24 hours · /api/health

Pipeline freshness

Content change is aging
6 current

5 past configured window

Source completeness

Incomplete
11 / 111

100 source families without an observation

Incidents

Active signals
12 open

8 schema drift · 1 quarantined

Endpoint Uptime

Last 24 hours
Last 30 days

Configured Ingest Observations

These signals age the last proved content transition against each configured source window. Configured ingest observations do not establish upstream source freshness. They are diagnostic telemetry and do not set the system headline; pipeline freshness, source completeness, and incidents are shown separately above. Ledger observations and publisher release dates cannot advance the change timestamp.

DatasetSourceWindow signalStored rowsLast content changeLatest ledger observation
CMS PBJ Nurse StaffingCMSStatus unavailable1,322,946—Jul 13, 2026
CMS QPP MIPS IndividualCMSStatus unavailable477,137—Jul 13, 2026
NH Health DeficienciesCMSStatus unavailable417,689—Jul 13, 2026
SNF Ownership RelationshipsCMSStatus unavailable279,034—Jul 13, 2026
CMS POS FacilitiesCMSStatus unavailable68,211—Jul 13, 2026
OIG LEIE ExclusionsHHS-OIGStatus error83,464Jul 1, 2026Jul 15, 2026
NH Civil Monetary PenaltiesCMSStatus unavailable16,832—Jul 13, 2026
SNF Enrollment RecordsCMSStatus unavailable14,425—Jul 13, 2026
CMS Care Compare Home HealthCMSStatus unavailable12,392—Jul 13, 2026
CMS Care Compare HospiceCMSStatus unavailable6,943—Jul 13, 2026
CMS Care Compare DialysisCMSStatus unavailable7,557—Jul 13, 2026
CMS Care Compare ASCCMSStatus unavailable5,611—Jul 13, 2026
HCRIS Cost ReportsCMSStatus unavailable6,102——
Hospital Margin RecordsCMSStatus unavailable6,019——
HCRIS Facility SummaryCMSStatus unavailable6,019—Jul 13, 2026

What’s on file, by the numbers

Platform snapshot · 2026-07-22

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
90sources with dataDistinct snapshot source IDs with at least one positive record count
79fresh sourcesDistinct source IDs whose latest positive-data snapshot falls within the preceding 45 days
111sources integratedActive registry rows; integration does not establish a load
13state Medicaid jurisdictionsDistinct states represented in the state-exclusions serving table

Integrated, with-data, and fresh-observation counts are separate. No platform-wide source-completeness count is published. Completeness is source-specific and must be evaluated against the named source's expected scope. State coverage is a separate jurisdiction measure.

Source authority is record-specific

Use the issuer named on the record.

Fonteum spans federal, state, and global public publishers. A source page or returned record identifies its issuer and dataset where that metadata is available. A platform registry count does not assign every page to one authority or establish loaded, fresh, or complete coverage.

Browse source records and their stated limitations →

Reproducible by design

Inspect the evidence each published figure actually supplies.

Source and date

Research pages expose the named public file and observation date where those fields are available. Source-file SHA-256 coverage is separate; facts do not currently link deterministically to signatures.

Available derivation

Studies with a retained release and committed derivation link the SQL or method used. Other studies state the evidence and reproduction limits they actually have.

Daily observations

Dated table row-count observations can detect local drift. They do not imply that an upstream publisher released or Fonteum ingested new data that day.

Named medical review

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

Read the full provenance and attestation methodology →

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