🎧 Podcast episode for paid subscribers only. Also available on Apple Podcasts and Spotify.
To listen to paid episodes in Apple or Spotify, link your Substack subscription via the show settings on those platforms (instructions inside the Substack app under Subscriptions → Podcast).
Table of Contents
Nine seconds of health spending
What the notice asked for, and who was allowed to answer
The Sovereign Execution Bridge, translated out of grant-speak
Identity and authorization, or who is this thing and who said it could
Audit and provenance, or two fields and a prayer
Clinical responsibility and the liability hot potato
Five candidates for the keys
The lab award is the boring half that matters
What to build, what to watch
Abstract
ONC announced the 2026 LEAP in Health IT awardees on Oct 6: two cooperative agreements totaling approximately $1.5 million.
Area 1 (agentic AI, up to $1 million) went to MedStar Health Research Institute for an open-source middleware layer called the Sovereign Execution Bridge.
Area 3 (laboratory interoperability, up to $500,000) went to Regenstrief Institute for a toolkit to assess readiness, identify terminology and interoperability gaps, and guide remediation at small independent laboratories.
Area 2 (a community feedback layer for FHIR endpoints through Lantern, ONC’s FHIR endpoint monitoring tool, with a $500,000 ceiling) received no award; ONC said it received applications only for Areas 1 and 3.
MedStar’s design: durable long-running workflows, patient-gated Solid pods, and cryptographically verifiable AI routing with tamper-evident certificates.
The dollars are small. The funded design is the news: the patient holds the keys, while the commercial market is handing them to EHR vendors, health systems, payers and chatbot companies.
Five things an agent needs that a chatbot never did: identity, authorization, audit, provenance, clinical responsibility.
Backdrop: HTI-5 still pending, FDA’s generative AI paper, ARPA-H’s ADVOCATE, Epic’s Agent Factory, America.gov, and a summer of test agents wandering where nobody invited them.
Company shapes: execution brokers, receipts and audit, agent credentialing, clinical saga libraries, lab code remediation.
