The governance and evidence infrastructure for consequential AI and agent decisions in healthcare.

Govern · Monitor · Verify · Preserve Evidence

Know what was authorized. Verify what happened. Preserve the evidence. Know who is accountable.

Defensible AI Decisions designed for a mobile workforce.

Click to watch the Darwin video

AI is moving from answers to actions. Policies, inventories, and configurations describe what AI should do; they do not necessarily prove what happened when AI acted.

Hospitals are deploying AI they don't control, generating data they don't own, creating liability they can't defend.

Vendor AI runs in third-party clouds. Hospitals don't control the audit trails, can't reconstruct decisions during litigation, and watch governance data leave their jurisdiction entirely. When connectivity fails, oversight fails with it.

D&O carriers are already requiring AI governance questionnaires for coverage binding, with hard mandates expected within 18 months (of 2026). Rating agencies are adding AI governance to credit methodology. The regulatory environment is removing federal guardrails, but tort liability, insurance scrutiny, and bond rating pressure remain unchanged.

The gap between AI deployment velocity and governance readiness is the largest unpriced risk in healthcare today. And right now, hospitals don't even own the evidence they'd need to defend themselves.

Physician governance illustration
For Physicians
Physicians carry malpractice liability and license risk for AI-influenced clinical decisions without authority to demand governance infrastructure from their institutions. When algorithms inform diagnosis or treatment, physicians need audit trails they can validate. The liability is personal. The authority to fix it is institutional.
OUTCOME →
With Medigram
When a case goes to peer review or litigation, you can account for every AI-influenced decision in your workflow. Not because you kept better notes. Because the infrastructure did it for you, at the moment it happened.
← RETURN
Hospital governance illustration
For Hospitals
Without owned audit trails, hospitals cannot defend clinical decisions during litigation or prove oversight to insurers, rating agencies, and D&O carriers. The regulatory and financial exposure from AI governance gaps is concrete and arriving faster than most institutions have prepared for.
OUTCOME →
With Medigram
Your institution walks into bond reviews, underwriter conversations, and regulatory inquiries with evidence, not explanations. The governance record exists before anyone requests it.
← RETURN
Patient journey governance illustration
For Patients
Patient safety requires hospitals to validate AI decisions during care delivery, not after adverse events. Institutional governance infrastructure that operates independently ensures continuity of oversight regardless of which AI tools are in use. AI-influenced treatment decisions require institutional oversight the hospital controls, on the hospital's timeline.
OUTCOME →
With Medigram
The AI tools involved in your care operated within boundaries a clinician approved. Someone was accountable for every decision. And if you ever want to know what happened and why, the record exists.
← RETURN
DETAILS →
Performance in a Deregulated Environment
Regulatory guardrails are reducing while tort liability, insurance underwriting standards, and bond rating methodology remain unchanged. High-performing health systems build sovereign governance infrastructure to complement their vendor relationships rather than depending on regulatory protection alone. The institutions that own their AI governance capability will outperform those that rent it.

Three market forces converging on a single timeline.

Federal deregulation is removing the compliance frameworks that anchored traditional governance approaches, eliminating established differentiation while leaving hospitals exposed to unchanged tort liability and insurance scrutiny. Hospitals now face unregulated AI deployment with no sovereign infrastructure to prove what happened, when, and why.

D&O insurance carriers are moving from questionnaires to mandatory governance endorsements within 18 months (of 2026). Hospitals without documented AI governance (governance they control, not a vendor report) face premium increases, specific exclusions, or loss of coverage entirely.

Meanwhile the governance standards Medigram helped author are appearing in the documents that shape what health systems buy against. The market infrastructure we spent a decade building is becoming the market requirement.

Eight disciplines. One encoded system.

Healthcare AI governance requires simultaneous fluency in eight disciplines. Most health systems cannot staff that intersection. Medigram has encoded it.

Effective governance at the point of clinical AI does not fail because institutions lack intelligence or resources. It fails because it sits at the convergence of clinical risk, security, infrastructure, finance, law, data architecture, standards, and peer-reviewed literature simultaneously. These are distinct professional literacies, each requiring years of formation. No single hiring decision, no cross-functional committee, and no vendor relationship naturally brings all eight together at once.

The result is a structural gap that moves at committee speed while liability accumulates at litigation speed. Health systems that attempt to assemble this capability from scratch face years of formation time they do not have, against a regulatory and capital markets timeline that is already in motion.

Medigram encoded this intersection through years of standards authorship, clinical operations experience, and infrastructure deployment before releasing a commercial product. The result is commissioned infrastructure that delivers all eight disciplines simultaneously, before the institution needs to hire, assemble, or train for any of them. The capability is already in the system.

The staffing reality of the AI-driven organization

Operating at the intersection of clinical, security, governance, and standards disciplines simultaneously requires roles most health systems have not yet built. The fully loaded cost of assembling that capability internally runs into seven figures annually before recruiting, tooling, or the formation time required before the team operates at the intersection rather than alongside it.

Medigram is that infrastructure. The commissioned foundation that makes the AI-driven organization operable, defensible, and sustainable.

The full staffing analysis and cost methodology is available in a qualified conversation. Request it →

Infrastructure first.
Then everything else.

An AI program must build on a foundation of operational stabilization that only governance infrastructure can provide. That foundation is what allows you to scale clinical workflow transformation-and ultimately drive applied research and real-world evidence.

03
Applied Research & Real-World Evidence
Publications · Medical Society Endorsement · Clinical Adoption
scales to
02
Clinical Workflow Transformation
Use Case Deployment · Physician Adoption · Outcome Measurement
enabled by
Medigram
01
Governance Infrastructure & Operational Stabilization
Standards Execution · Audit-Grade Evidence · Decision Authority · Liability Containment
IEEE UL 2933 TIPPSS ANSI Hospital AI Ops ISO 42001 NIST CSF OWASP GenAI
Foundation

Clinical use cases run on top of this foundation. Attempting to scale them without it is what creates ungoverned AI exposure.

Darwin creates and preserves the governed record behind consequential AI decisions.

Darwin by Medigram

Fluent is not verified.

Darwin governs the decision before it proceeds. Not after it is questioned.

Team Physician
A team physician and an athlete look together at a phone on a floodlit sideline at dusk.

The return-to-play call, made where it's made

Return-to-play decisions don't happen at a workstation. They happen on a sideline, in a training room, in a hallway outside the locker room, with the phone in my hand as the only computer present. Every input behind the call now has an algorithm in it somewhere: recovery scores, workload models, wearable trends. If he re-injures, the grievance won't ask whether I was right. It will ask how the decision was made and whether anyone can prove it. With Darwin, the governed record is created at the moment and place I decide: what informed the call, what the system was permitted to contribute, and me as the accountable authority, sealed then, not reconstructed later at a desk. When the inputs aren't sufficient, it holds rather than guesses, and the hold is on the record. The judgment stays mine. The evidence exists from the second I made it, from the device I made it on.

Accountable physicianAuthorized system contributionsProvenance of inputsTamper-evident seal
Hospital Physician
A hospital physician reads a phone while walking a daylit corridor between units.

The day after, answered from wherever I'm standing

The morning after a contested AI-assisted decision, the committee doesn't ask what the model said. It asks how the decision was made: who was accountable, what the AI actually did, where the evidence is. My decisions don't happen at a desk either; they happen at the bedside, in a corridor between units, on call at home with a phone. Before Darwin, proving how a decision was made meant going back to a workstation and assembling screenshots, emails, and memory, none of it contemporaneous. Now the governed record is produced where the decision is, with its provenance intact: the inputs, the boundaries the system operated within, the named clinician who owned the call. It works the way downtime documentation works, a defined fallback rather than an improvisation. I don't practice differently, and I don't practice tethered. The evidence already exists on the day someone asks, created at the point of decision instead of manufactured under scrutiny.

Accountable physicianAuthorized system contributionsProvenance of inputsTamper-evident seal

The decision point in medicine is mobile. The evidence point has to be too.

For the person who has to explain this

Bring this to your organization

A five-minute brief that walks your leadership through the problem, the stakes, and the answer, whether your organization is a franchise or a health system.

The fields of a Governed Decision Record
Decision
What was decided or acted upon.
The scope the decision was authorized to operate within.
Model or agent
Which model or agent made or executed the decision.
Institutional context
The institution and setting the decision occurred in.
Standards evaluated
Which governance standards the decision was evaluated against.
Whether the decision's behavior was independently verified.
Accountable person
The named individual accountable for the decision.
Timestamp
The exact moment the decision was made and sealed.
Seal
The tamper-evident seal confirming the record has not been altered.

Together, these fields establish evidence provenance and name the accountable authority for every governed decision.

Governed decision pathway, refined v4Refined signature figure: authenticated input, remit check, and TIPPSS evaluation lead to a decision fork; the proceed path ends in a Governed Decision Record sealed in gold, the withhold path ends in a sealed withholding record. Both paths end sealed. v4 fixes label legibility, moves the WITHHOLD tab off the Governed box's sealed marker, and aligns both sealed-at-decision rows on a matching rhythm.THE GOVERNED DECISION PATHWAYOne decision. Sealed either way.GOVERNEDDECISION RECORDAuthorized inputRemit checkVerification stateAccountable authorityTimestampSEALED AT DECISIONDECISION WITHHELDWithholding recordedSEALED AT DECISIONAUTHENTICATEDINPUTREMITCHECKTIPPSSEVALUATIONSUFFICIENT &VERIFIED?INSUFFICIENTINPUTPROCEEDWITHHOLDBOTH PATHS END SEALED · FAIL-CLOSED BY DESIGN

Interactive Platform Demonstration: This stakeholder-focused interface represents Medigram's award-winning governance infrastructure, demonstrated at AIMed 2025 and built on our autonomous agent fleet. Select your role below to see how governance becomes actionable intelligence for each executive function.

Click on your title to see what matters most to your role.

Each score reflects your institution's current governance posture across the six TIPPSS dimensions of IEEE UL 2933 and the gap Medigram closes. DETAILS → on any row — or on a letter badge for a plain-language definition.

Data Governance for AI Maturity: TIPPSS Framework Score: - / 100

Select your role above to see governance through your lens.

Behavioral Verification
RAISE 4.0 Strong.
Highest Praxen behavioral verification score recorded to date · as of August 2026
Open Agent and AI Security Community spotlight: The CISO is now the defensive captain, featuring Medigram Darwin
Image: Open Agent & AI Security Community
The highest behavioral verification score ever recorded on Praxen. Independently published. Zero open findings.
Verification is the gold standard most AI teams never reach.
Here is what comes after it.

Built for institutional scale with a permanently lean operating model. The agent fleet is the team. Designed for the power law era.

Development inspired by enterprise health systems and pro sports organizations.

Traditional AI governance and Medigram's decision-level governance, verification, evidence, and defensibility are not the same territory.

Traditional AI Governance Medigram
Inventory AI Govern consequential decisions
Define policy Establish authorized remit
Assess risk Verify behavior
Monitor models Monitor systems + agents + humans
Maintain documentation Preserve decision evidence
Demonstrate compliance Establish defensibility
Governance system of record Governed Decision Record

Born from a decade of secure clinical communication informed data infrastructure and AI standards leadership. Evolved into the governance outcomes hospitals need without hiring governance teams.

If the hospital didn't generate it, store it, and control it, it isn't governance. It's a report from someone else's server.

Medigram's foundational architecture is built on a single premise: governance data belongs to the hospital. Not third-party vendors. Not the cloud provider. The institution making the clinical decisions owns the evidence trail. On their premises, under their control, on their timeline.

Hospital-sovereign infrastructure that runs governance, not just documents it.

An autonomous agent fleet delivers audit-ready governance at enterprise scale without manual workflows or governance hiring. Built on standards-compliant infrastructure that creates litigation-grade evidence by default. The hospital owns every audit trail, controls every decision, and gets outcomes without becoming experts.

Medigram commissions cyber-physical infrastructure on hospital premises during deployment, built on a foundation of secure, offline-capable clinical communication and extended into comprehensive AI governance. The institution is positioned to maintain operations independent of any third-party cloud. Operational coverage mapped to the national standards we helped write, with a structured commissioning process that validates governance in your environment before full deployment.

Sovereignty
Hospital owns all governance data, audit trails, and evidence. On their premises, under their keys
DETAILS →
Resilience
Commissioned hardware built to operate when cloud-dependent systems cannot
DETAILS →
Orchestration
Autonomous agent fleet reallocating traditional headcount with capital-efficient automation
DETAILS →
Evidence
Cryptographic audit trails built for litigation-grade reconstruction
DETAILS →
Independence
Vendor-neutral governance across all clinical AI tools
DETAILS →
Compliance
Operational coverage mapped to the national standards we helped author, validated through structured commissioning
DETAILS →
ENFORCEMENT ARCHITECTURE

Darwin is built so that judgment calls do not degrade under pressure. In healthcare, a clinical decision cannot be undone the way a transaction can be reversed, so Darwin either meets the standard for a decision to proceed, or it does not proceed. That standard is upheld consistently, not asserted once at launch.

Darwin addresses resource exhaustion and token-level attacks, a class of threat that current agentic AI governance frameworks identify as a risk category but do not specify technical mitigations for. TTIC's published certification requirements identify this attack surface as a Tier 1 requirement. Darwin addresses it.

TTIC on the resource exhaustion certification requirement →

Built aligned to the governance standards your compliance teams already reference. Medigram provides the operational infrastructure for the Hospital AI Operations Governance Standard we helped write.

IEEE UL 2933
Co-authored. TIPPSS clinical data infrastructure standard for trustworthy AI in healthcare
DETAILS →
ISO 42001
AI management system requirements for responsible development and deployment
DETAILS →
OWASP GenAI
Security risk framework for generative AI applications
DETAILS →
NIST CSF
Cybersecurity framework for critical infrastructure protection and governance
DETAILS →
Standards Authorship
Co-chair, Trust for IEEE UL 2933 data infrastructure standard, and leads healthcare AI governance standards development
DETAILS →
Coalition
Chair, multi-institutional trustworthy technology consortium with leading academic medical centers and health systems
DETAILS →
Publications
Series Editor, healthcare technology publications with a leading academic publisher
DETAILS →
Recognition
National healthcare AI leadership award recipient
DETAILS →
Industry
Decade of enterprise healthcare experience across multiple disease areas
DETAILS →
Technical
Combined Sciences background with advanced AI/ML and R programming technical acumen
DETAILS →
Standards Infrastructure

The governance model Medigram runs
was built in public, with the field.

At AIMed 2025, Medigram demonstrated the reference execution of the governance model developed by TTIC — the Trustworthy Technology and Innovation Consortium. CEO Sherri Douville was named AIMed AI Champion of the Year, awarded by physicians, health system leaders, and clinical researchers. Medigram's work has been recognized in the same industry context as organizations including Cleveland Clinic and the American Medical Association.

TTIC is an independent consortium of health systems, academic medical centers, and clinical technology leaders advancing trustworthy AI governance standards. Medigram's CEO founded and chairs TTIC. TTIC maintains independent governance, standards, and decision-making boundaries to preserve the integrity of its consortium activities. The relationship is not a vendor endorsement — it is an architecture: TTIC develops the governance model; Medigram is the reference execution of it as production infrastructure.

The clinical AI community's recognition of this work — through AIMed, IEEE, and CHIME AI Principles — reflects the trust of the institutions that understand what is actually at stake.

TTIC · Independent Consortium
IEEE UL 2933 TIPPSS framework cited in CHIME AI Principles — the governance reference for health system CIOs and CISOs nationally.
Reference Execution
Medigram is the reference execution of the TTIC governance model — not a compliant product, but the model made operational.
AIMed 2025 · Clinical Validation
The clinical AI community — physicians, health system leaders, clinical researchers — awarded AI Champion of the Year to a non-clinician. That is a signal about what they trusted, not what they sold.
Sherri Douville, CEO and Architect, Medigram

Sherri Douville

Chief Executive Officer & Architect

Operates at the intersection of clinical, technical, regulatory, and standards leadership in healthcare AI. A career spent not just advising on governance frameworks, but writing them, then building them into production.

Having held Series 7 and Series 66 securities licenses, Ms. Douville brings a unique ability to connect technical architecture to financial incentives and outcomes in healthcare finance. With deep enterprise healthcare experience, advanced technical acumen, and recognized national leadership in AI governance, she built Medigram to close the gap between AI deployment and the infrastructure required to govern it responsibly.

She also leads the AI Governance Infrastructure ecosystem that Medigram occupies — chairing TTIC, co-authoring IEEE and ANSI standards, and contributing to the standards that health systems and their capital markets partners increasingly reference when evaluating clinical AI.

Dr. Arthur Douville, Chief Medical Officer, Medigram

Dr. Arthur Douville

Chief Medical Officer

Former CMO at two health systems with a track record of building and scaling multiple clinical service lines. Grounds the company's technical architecture in real-world clinical operations and physician workflows.

Dr. Art Douville serves as Chief Medical Officer of Medigram and serves as Co-Chair of Clinical Integration for the Trustworthy Technology & Innovation Consortium (TTIC), providing clinical expertise and supervision. His focus is on governance frameworks that guide AI involvement in patient care while protecting the physician's exercise of clinical judgement.

From the Medigram Team

We proved what was possible. The highest Praxen RAISE score recorded to date. Independently published Here is what we learned. Read the story ↗

Darwin by Medigram

Move fast with intention. The governed decision platform is live. Every AI-assisted decision sealed at the moment it happens. Independently verified at RAISE 4.0 Strong. In production. Learn about Darwin ↗See the evidence ↗

Standards · Platform · Practice · News · Awards
In the standards, in the platform, in the literature, and in the press.
View All News →
THE CFO CASE
Multi-billion dollar health systems: Sovereign infrastructure for enterprise AI governance
Click any metric to see detailed breakdown
Depending on organizational scale and assumptions, modeled figures below may vary. Not a guarantee of results.
Who is this site for?

For the Advanced Leader Who
Urgently Needs to Protect
Enterprise, People, and Capital.

Your innovative partners want to move faster.

Your risk-averse partners want proof before they approve anything.

Darwin gives you the record that satisfies both conversations without slowing down either one.

Start where you are →

Built for every stakeholder who owns the risk.

Select your role to understand exactly what Medigram delivers and why it matters to you.

Chief Executive Officer

The institutions that govern AI now will define what healthcare leadership looks like in the capital markets era.

Capital markets positioning, physician retention, and bond rating defense.

The full brief for this role is available in a qualified conversation. Request it →
Chief Financial Officer

We commission the governance control plane that turns AI operations into managed exposure and exportable proof.

Liability containment, audit-grade evidence, and underwriter positioning.

The full brief for this role is available in a qualified conversation. Request it →
Chief Information Security Officer

We govern agent behavior across both doors with identity boundaries, decision authority, and audit-ready evidence by default.

EHR and non-EHR governance, shadow AI coverage, forensic evidence chains.

The full brief for this role is available in a qualified conversation. Request it →
Chief Information Officer

We make agentic automation operable at enterprise scale without turning it into a staffing program.

Commissioned infrastructure, gated readiness, bounded operational lift.

The full brief for this role is available in a qualified conversation. Request it →
General Counsel

AI vendor agreements contain governance and liability language that warrants careful review. Medigram ensures your institution's posture is defensible before that language is tested.

Contract language, spoliation risk, FCA exposure, forensic defensibility.

The full brief for this role is available in a qualified conversation. Request it →
Board of Directors

An AI agent is already calling your patients. The governance question is not whether this happens. It is whether your board can prove it happened within defined boundaries.

Two-door governance, decision authority policy, rating agency posture.

The full brief for this role is available in a qualified conversation. Request it →
Chief Medical Information Officer / Chief Nursing Officer

We keep the system from overreacting or missing deterioration, and we can show exactly why it did what it did.

Alert calibration, cross-specialty handoffs, post-sepsis CRS protocol.

The full brief for this role is available in a qualified conversation. Request it →
Physician

We protect your license by making you a competent physician in the loop, not a signature on an algorithm you cannot defend.

License protection, informed clinical judgment, ISO 42001 alignment.

The full brief for this role is available in a qualified conversation. Request it →
Patient & Family

When AI is involved in your care, you deserve to know it is operating within defined boundaries and that a clinician is always in the loop.

Clinician in the loop, explainable decisions, defined boundaries.

The full brief for this role is available in a qualified conversation. Request it →
Investor

Medigram is the aircraft carrier for healthcare AI: credit-risk and evidence infrastructure that lets a health system deploy AI safely without turning it into a liability event or a staffing program.

Category creator, standards authorship, commissioned infrastructure at enterprise scale.

The full brief for this role is available in a qualified conversation. Request it →

The governance gap shows up first at the bedside. Post-sepsis multisystem monitoring is where siloed workflows fail and governed AI infrastructure proves its value.

Post-sepsis cardiorenal syndrome represents one of the most analytically demanding patterns in acute care, where cardiac and renal dysfunction do not resolve on the same timeline, do not route to the same specialty, and do not generate a single alert that captures the composite risk. Peer-reviewed literature identifies the key biomarker cluster and the synthesis logic that standard siloed workflows cannot execute in real time.

Standard workflows are not built for this. Cardiology and nephrology receive separate alerts, on separate timelines, from separate systems. The synthesis that determines whether a patient needs continued monitoring, safe discharge, or escalation does not happen automatically in any EHR. It happens in the mind of a physician who happens to be reviewing the right labs at the right time. Or it does not happen at all.

Medigram brings both specialties' signals into a single governed decision, with documented rationale at every step. Each decision is captured in structured, auditable form satisfying peer review, regulatory review, and litigation discovery from the same evidence infrastructure.

Medigram clinical logic is based on published evidence and designed to support physician decision-making, not replace it. Clinical judgment and institutional protocols govern all treatment decisions.

Coalition-Building Toolkit
Clinical Outcome
39.5%
reduction in in-hospital mortality with AI-governed sepsis monitoring across nine US hospitals
Burdick et al., BMJ Health Care Informatics, 2020
DETAILS →
For the CFO and General Counsel
Hand to CFO and GC before the next D&O renewal or board risk committee meeting.
← RETURN
Readmission Impact
$16,852
mean cost per sepsis readmission. A 22.7% reduction in 30-day readmissions observed with AI-governed monitoring.
Gadre et al., Cleveland Clinic / HCUP NRD; Burdick et al., 2020
DETAILS →
For the CFO and ACO Leadership
500 annual sepsis cases × 21% readmission rate × 22.7% governed reduction = ~24 avoided readmissions/year. At $16,852 each: over $400K direct avoided cost annually - before ICU escalation prevention or litigation reduction.
MSSP ACOs generated $2.48B in Medicare savings in 2024. Every avoided readmission protects the shared savings pool.
Accountable for Health, MSSP Results 2024
Hand to CFO before the next MSSP review or budget cycle. Run at your actual sepsis census.
← RETURN
Diagnostic Precision
Peer-Reviewed
Validated biomarker synthesis for early prediction of sepsis-induced cardiorenal syndrome, where standard siloed workflows fail to capture the composite risk signal.
Published literature; clinical brief available on request.
DETAILS →
For Cardiology and Nephrology Chiefs
No siloed workflow brings all key signals to both specialties at the same moment. Medigram does, with documented rationale at every decision. Methodology available in the clinical brief.
CRS onset is missed because cardiac and renal dysfunction from post-sepsis inflammation do not resolve at the same rate or surface in the same department.
Rangaswami et al., Circulation 2019
Hand to cardiology and nephrology chiefs before any deployment conversation. Their endorsement closes physician adoption before it becomes an objection.
← RETURN

Sources: Burdick et al., BMJ Health Care Informatics 2020; Gadre et al., HCUP NRD; Xu et al., Renal Failure 2025; Zarbock et al., Nature Reviews Nephrology 2023; Rangaswami et al., Circulation 2019; Accountable for Health MSSP 2024.

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For organizations ready to explore deployment. We respond to qualified inquiries within 48 hours.

Tell us about yourself (Health systems, MedTech, and Pro Sports executives: CFO, CIO, CTO, CISO, CDO, CEO, CMIO, GC, Chief AI Officer, Chief Architect, VP Infrastructure, VP/SVP Player Health and Performance, Head Athletic Trainer, Team Physician/Medical Director, VP/SVP Basketball/Football Operations, General Manager, SVP Player Health and Safety)

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Investors: by warm introduction only.