About Gabeo

We build the financial
source of truth that
delegated risk has been missing.

The delegated model already saves the U.S. healthcare system billions of dollars per year - by aligning the people who provide care with the people who bear its cost.

And yet - the operational layer underneath it still runs on PDFs, spreadsheets, and human interpretation. Money flows to the wrong place. Examiners spend weeks reconciling contracts. The leak compounds, quarter after quarter.

We built Gabeo because the operators inside health plans, IPAs, and MSOs deserve better tools than the ones the industry has handed them.

Our story

A team that has lived inside DOFRs and EOCs for careers.

Why we built this

Between us we've spent careers inside health plans, IPAs, MSOs, and risk-bearing hospital systems - building DOFR libraries by hand, hiring teams of examiners to interpret EOCs, fighting trading partners over division of financial responsibility one claim at a time.

It became obvious that the work didn't scale, and that the existing claims platforms - built in the 2000s for fee-for-service - were never going to scale it. Contract logic was trapped in PDFs that machines couldn't read. So examiners read them. Badly. Inconsistently. Slowly.

Where we go from here

Gabeo is the layer we wished we'd had. A system of record for DOFRs and benefit grids. An audit layer on top of any claims platform. Evidence - not estimates - for every variance.

We're building Gabeo for the operators who actually run delegated risk. The CFOs forecasting risk-pool performance. The VPs of Claims tired of trial-by-examiner. The DOFR analysts holding the whole thing together with a spreadsheet and a will to live.

What we believe

That the delegated model is one of the best things American healthcare has ever produced - and that its operators deserve software worthy of the work. That AI's first job in healthcare is to make the financial backbone correct, not to replace clinical judgment. That every claim deserves the contract clause that justifies its payment, available in one click.

Our Leadership

Operators, not outsiders.

Diego Rafael Ramirez, MD, EMBA — Co-founder & CEO of Gabeo
Diego Rafael, MD, EMBA
Co-founder & CEO
Physician-operator building the verification layer for delegated risk.
Abigail Charles, PhD — CTO of Gabeo
Abigail Charles, PhD
Chief Technology Officer
AI and applied mathematics leader with Columbia, McKinsey, UnitedHealthcare, and CVS experience.
Michael Riley — Co-founder & Chief Product Officer of Gabeo
Michael Riley
Co-founder & Chief Product Officer
Product leader turning complex healthcare logic into scalable infrastructure.
Kamryn Corley — Head of Sales & Partnerships at Gabeo
Kamryn Corley
Head of Sales & Partnerships
Sales and partnerships leader with a software engineering background and Microsoft experience.
What we value

Four ideas we won't compromise on.

Evidence over estimates.

Every flagged claim ships with the contract clause that proves it.

Operator-built.

Designed for the people who work claims, not the people who buy software.

No IT lift.

Flat-file friendly. Platform-agnostic. Start in a week, not a year.

Defensible by default.

HIPAA, SOC 2 in progress. Every output is audit-grade.