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 Montana Department of Public Health and Human Services provider-exclusion list as a screening aid: 175 records, 43 (25%) carrying an NPI, of which 40 match a provider in our graph. Records are not a determination by Fonteum; reinstatements can lag — cross-check any record at the source.
Showing the 39 most-recent records that match a provider NPI in Fonteum’s graph (of 40matched). 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 |
|---|---|---|---|
| Hurst, Tyler | Physician | State Termination | 2026-06-10 |
| Rodriguez Castillo, Ronny | Dentist | OIG Exclusion | 2026-04-20 |
| Weiner, Thomas Carl | Physician | OIG Exclusion | 2026-04-20 |
| Saunders, Alexandria | LCPC | State Termination | 2025-04-23 |
| Kiewatt, Julie Ann | LCPC | OIG Exclusion | 2025-02-28 |
By exclusion era: 2000s (1) · 2010s (108) · 2020s (60) · earliest 2007.
| Gascon, Christine | LCPC | State Termination/OIG Exclusion | 2024-08-16 |
| Adams, Timothy | Physician | State Termination | 2024-07-23 |
| Mohamed, Amr | Physician | State Termination | 2024-07-23 |
| Svejkovsky, Tristan | Nurse Practitioner | State Termination | 2024-07-23 |
| Devito, Jacquelyn Marie | APRN | OIG Exclusion | 2024-03-20 |
| Harper, Kayla Marie Burch | LCSW | OIG Exclusion | 2023-11-30 |
| Lapides, David Ari | Physician | OIG Exclusion | 2023-10-19 |
| Hodge, John C. | Physician | State Termination | 2023-09-11 |
| Hayes-Cook, Jessica | LCPC | OIG Exclusion | 2023-06-20 |
| Armstrong, James Haldeman | Physician | OIG Exclusion | 2023-03-20 |
| Evans, Crystal Rose | LCPC | OIG Exclusion | 2023-02-20 |
| Crowe, Katie | Licensed Professional Counselor | State Termination/OIG Exclusion | 2023-01-31 |
| Hill, Mark Allen | APRN | OIG Exclusion | 2022-10-20 |
| Harper, Janae | Mid-Level | OIG Termination | 2022-03-28 |
| Stoick, Bradley John | Pharmacist | OIG Exclusion | 2022-02-20 |
| McGree, Patrick Joseph | Physician | OIG Exclusion | 2022-01-19 |
| Trandahl, Dana Ann | LCPC | OIG Exclusion | 2022-01-19 |
| Clement, Ty | Licensed Clinical Professional Counselor | State Termination | 2021-03-25 |
| Henrie, Donna Faye | LCSW | OIG Exclusion | 2020-03-19 |
| Hollingsworth, J. Derek | Physician | OIG Exclusion | 2019-11-20 |
| Weber, Stanley Patrick | Physician | OIG Exclusion | 2019-05-03 |
| Thomas, Eric | Physician | State Termination | 2018-10-31 |
| Shallow, Natasha | Anesthesiologist | State Termination | 2018-04-23 |
| Etzel, Kelly R | Physician's Assistance | OIG Exclusion | 2017-04-20 |
| USA Pathology and Toxicology | Laboratory | State Termination | 2017-01-19 |
| Med-Care Diabetic & Medical | Pharmacy/DME | State Termination | 2016-06-07 |
| Rydeen, Kristi L. | LCPC | State Termination | 2015-07-30 |
| Hunn, Ben | Pharmacist | OIG Exclusion | 2015-04-20 |
| Battiste, Aldo | Physician | State Termination | 2015-02-09 |
| Global Medical Direct | DME | State Termination | 2015-01-21 |
| Fleming, Stanley | LCPC | State Termination | 2014-11-03 |
| Riggin, Reese R. | Chiropractor | State Termination | 2014-09-05 |
| Lorenz, Kevin M. | Physician | OIG Exclusion | 2013-08-20 |
| Thomas, Killian L. | LCSW | OIG Exclusion | 2010-06-17 |