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.
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.
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.
Talk to us
Managed pilots, enterprise terms, and audit-ready, signed attestation packages for compliance, risk, and research teams.
The substrate, by the numbers
Fonteum mirrors the Iowa Health and Human Services, Iowa Medicaid provider-exclusion list as a screening aid: 1,270 records, 389 (31%) carrying an NPI, of which 0 match a provider in our graph. Records are not a determination by Fonteum; reinstatements can lag — cross-check any record at the source.
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Showing the 0 most-recent records that match a provider NPI in Fonteum’s graph (of 0matched). Select a name to open its provider profile, where the exclusion sits beside the provider’s other source-traced facts. Records without an NPI are counted in the totals above but are not individually listed.
| Provider (as published) | Provider type | Status | Listed |
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