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FonteumThe Graph

By use case

Exclusion & monitoring (self-serve)Free roster screen — no accountExclusion & sanctions screeningCredentialing & provider-data enrichmentAudit evidence & defensible programsProvider data for AI / RAGM&A & network diligence

By buyer

Compliance & riskJournalists & newsroomsDevelopers & AI teams

By industry

HealthcareProviders & facilitiesSanctionsOFAC / EU / UK / UN / OIG / SAMFederal contractingSAM · USASpending · FAPIIS

The capability layer

APIREST + bulk accessFor AI agentsModel Context Protocol serverFHIR R4 APIBulk exportAudit packSigned report artifacts; source facts remain separately citedReconciliationSource-vs-source diffsAI answers with sourcesHow records link upHistoryRetained versions for named sources

The differentiator

Coverage & sourcesThe catalogFreshnessMethodologyCare CompareFacility qualityAI answers, comparedBrowse all datasets →
Research

The dev on-ramp

DocsAPI referenceConnect your AI agent (MCP)One-paste installFHIR sandboxLive API surfaceQuickstartStatusChangelogSDKs & integrations
Pricing
Sign inFree roster screen →Get a signed certificate →

Solutions

Exclusion & monitoring (self-serve)Exclusion & sanctions screeningCredentialing & provider-data enrichmentAudit evidence & defensible programsProvider data for AI / RAGM&A & network diligenceCompliance & riskJournalists & newsroomsDevelopers & AI teamsHealthcareSanctionsFederal contracting

Platform

APIFor AI agentsFHIR R4 APIBulk exportAudit packReconciliationAI answers with sourcesHow records link upHistory

Data

Coverage & sourcesFreshnessMethodologyCare CompareAI answers, comparedBrowse all datasets →
Research

Developers

DocsAPI referenceConnect your AI agent (MCP)FHIR sandboxQuickstartStatusChangelogSDKs & integrations
Pricing
Sign inFree roster screen →Get a signed certificate →
Pricing

Catch an excluded provider before you bill under them.

Flat-price exclusion & sanction-list monitoring for billing compliance, with a dated source report for supported checks — or pay per lookup on the Grounding API, the metered API that returns facts with available citation metadata. Pick your line below.

Platform coverage · July 15, 2026: 35 sources live in the preceding 45 days · 111 sources integrated · 13 state Medicaid jurisdictions represented. Integration does not establish a loaded or fresh source.

Exclusion & sanction-list monitoring for billing and program-integrity compliance. Flat price per tier, gated by name count — never per-name.

Billing under one excluded provider carries a $24,947 per-item civil monetary penalty. Enterprise compliance suites in this category run $15k–$300k/yr — Enterprise here starts at the floor.

Free instant screen

Screen a starter roster in seconds — no signup.

$0
Up to 10 namesOn demand, one-time
  • —Watermarked signed-certificate preview
  • —Counts + which names matched, on screen
  • —Same supported lists every tier: OIG-LEIE + SAM.gov + OFAC + supported state Medicaid lists — never gated by tier; no claim of national state-list coverage.
  • —No card, no PHI, no roster stored
Screen now — free
Signed Certificate

One signed, dated certificate — proof you can hand an auditor today.

$129one-time
Up to 25 namesOne-off — no subscription
  • —Ed25519-signed, hash-chained certificate per name
  • —Match reports include the source and date fields available for the checked lists
  • —Re-checkable at /verify
  • —Same supported lists every tier: OIG-LEIE + SAM.gov + OFAC + supported state Medicaid lists — never gated by tier; no claim of national state-list coverage.
Buy the signed certificate
Clinic

Solo and small-practice continuous monitoring.

$59/mo
Up to 25 namesRe-checked monthly
  • —Continuous monitoring — alert on any new hit
  • —Signed certificate on every cycle
  • —Same supported lists every tier: OIG-LEIE + SAM.gov + OFAC + supported state Medicaid lists — never gated by tier; no claim of national state-list coverage.
  • —Cancel anytime, money-back
Contact to start
Most popular
Group

Group practices and multi-provider rosters.

$199/mo
Up to 100 namesRe-checked weekly
  • —Weekly re-screen — faster catch on new exclusions
  • —Signed certificate on every cycle
  • —Same supported lists every tier: OIG-LEIE + SAM.gov + OFAC + supported state Medicaid lists — never gated by tier; no claim of national state-list coverage.
  • —One-click up/downgrade, no contract
Contact to start
Network

Multi-site networks and staffing rosters.

$449/mo
Up to 300 namesScheduled roster observations
  • —Re-screen schedule agreed per pilot scope
  • —Dated result artifact for completed runs
  • —Same supported lists every tier: OIG-LEIE + SAM.gov + OFAC + supported state Medicaid lists — never gated by tier; no claim of national state-list coverage.
  • —Priority support, cancel anytime
Contact to start
Enterprise

Health systems and platforms.

From ~$15k/yr
Unlimited namesContinuous + SLA
  • —BAA, SSO, 99.9% SLA, dedicated CSM
  • —EHR / HRIS integration
  • —SOC 2 in progress (not currently held)
  • —Signed attestation API + bulk export
Talk to sales

Money-back · cancel anytime · no contract on every monitoring tier. See a sample signed certificate before you buy. Sources are never gated by tier — every plan checks the same supported OIG-LEIE, SAM.gov, OFAC, and state Medicaid exclusion sources. The returned report names the lists checked and their available observation dates.

Questions

Pricing questions

Can I use this to make decisions about a person?
No. Fonteum monitors providers, vendors, and billing entities against federal and state exclusion and sanction lists for billing eligibility and program-integrity compliance. It is not a consumer report, and its data must not be used for any FCRA permissible purpose — employment, credit, insurance, housing, or professional-licensing eligibility decisions about an individual. See the API terms.
Do cheaper tiers check fewer lists?
No. Every tier — including the free screen — checks the same supported OIG-LEIE, SAM.gov, OFAC, and state Medicaid exclusion sources. As of July 15, 2026, the state-exclusions serving table represented 13 state Medicaid jurisdictions. Fonteum does not claim national state-list coverage. Tiers differ only by how many names you cover and how often we re-check.
What is the $129 signed certificate?
A one-off report artifact for up to 25 names. A report signature, when present, covers the report bytes; it does not create a deterministic signature link from the underlying provenance rows. Confirm consequential matches at the primary source.
How does annual billing work?
Annual is the default on the monitoring tiers and bills at ten times the monthly price — two months free. A monthly toggle is always available, and you can cancel anytime.
How is the Grounding API metered?
Per lookup — one retrieval with the source and observation metadata available in that response. Inspecting a supplied snapshot id at /verify bills at 0.25 credit. Committed-spend discounts are available at Scale and above.
READY TO SHIP

Add federal-data citations to your agent in 60 seconds.

Connect the hosted MCP server to your agent, or call the API with an issued bearer credential. See the developer docs for the current public contract.

Add Fonteum to your agent →Request pilot access

What’s on file, by the numbers

Platform snapshot · 2026-07-15

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
35sources liveCrosswalk-resolved sources with a snapshot in 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

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

Published figures name their source and date.

Source and date

Published research identifies its government file and observation date. Source-file SHA-256 coverage is disclosed separately; facts do not currently link deterministically to signatures.

Reproducible SQL

Each study ships the exact query behind its figures, run against the same dated copy of the federal file we used. Re-run it yourself.

Daily observations

The platform records table row counts daily. Those observations 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 →

Fonteum
Platform
Platform overviewAPIFor AI agents (MCP)FHIR R4 APIBulk exportAudit packReconciliationAI answers with sourcesHow records link upHistory
Solutions
All solutionsExclusion & sanctions screeningCredentialing & enrichmentAudit evidenceProvider data for AI / RAGUse casesM&A & network diligenceCompliance & riskJournalists & newsroomsDevelopers & AI teams
Data & sources
Coverage & sourcesBrowse all datasetsState Medicaid exclusionsFreshnessMethodologyCare CompareNursing homesRecall recordsSanctions screeningOIG LEIE listOwnershipStaffingDeficienciesSpecial Focus Facilities
Federal contracting
OverviewAwards during active exclusionFederal debarment scorecardProcurement questionsContractor lookup8(a) certification guide
Developers
Developer hubDocsAPI referenceQuickstartStatusChangelogSDKs & integrationsWebhooks
Research & guides
Research hubLearnHow it worksGuidesHealthcare provider dataExclusion & sanctions screeningProvider credentialing dataHealthcare data for AIHospital margin gapProvider access gapsGlossaryComparisonsSourced data vs plain LLM answersCitationsManifestoWhy Fonteum
Company
AboutPressCustomersPricingContactEditorial policyCorrections
Trust & legal
TrustTrust markQualitySecurityPrivacy policyTerms of serviceAPI termsMedical disclaimer

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

© 2026 Fonteum LLC. All rights reserved.

·hello@fonteum.com

A public-records graph that exposes source and observation metadata where supplied.

Fonteum's provenance ledger contained 26.2M source-linked facts on July 12, 2026. All but 14 carried a source-file SHA-256; 0 linked deterministically to a signature. Inspect a supplied snapshot id at fonteum.com/verify · source-mark coverage and limitations.
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