Cohere Health vs Infinitus Systems (2026)
Read together these two describe an absurdity that healthcare has automated on both ends. Cohere applies clinical AI inside the health plan, running utilization management, payment integrity, appeals and policy work with one consistent model of medical necessity. Infinitus automates the provider's phone call to that same plan, with agents dialling, navigating menus, holding and extracting authorisation and claim status from a representative. So one side is making determinations with models while the other side is using models to find out what those determinations were, over a telephone. Neither vendor is at fault for that, and both are rational purchases. But a buyer on either side should notice that the interoperability failure funding both products is the actual problem, and that neither company has an incentive to fix it.
- It is built for health plans, applying clinical AI across utilization management, payment integrity, appeals, care management and policy work with one model of medical necessity.
- Accreditation matters here because a carrier stays responsible for prior authorization compliance regardless of vendor involvement, and at least one state requires the programme to meet a recognised standard.
- Breadth means consistent determination logic across functions rather than several systems disagreeing about the same patient.
- It automates the payer phone call, dialling, navigating menus, holding and extracting benefits, authorisation status and claim status from a representative.
- Call outcomes are written back as structured data rather than left in a transcript, over a knowledge graph of payer specific rules.
- It serves the provider side of the same transaction, so the two are counterparties rather than competitors.
This comparison is published by AI Health Index, an independent research platform that compares healthcare AI vendors objectively. Cohere Health and Infinitus Systems are each graded against the same capability taxonomy, from each vendor's own public materials and the regulatory record, under the AI Health Index verification standard. No vendor pays for placement, and no vendor has reviewed this page. How this evidence is graded
Plain facts
| Fact | Cohere Health | Infinitus Systems |
|---|---|---|
| Primary category | RCM & Prior Auth AI | RCM & Prior Auth AI |
| Founded | Not recorded | 2019 |
| Headquarters | Boston, Massachusetts | San Francisco, California, United States |
| Website | coherehealth.com | infinitus.ai |
Side by Side
Each record in one paragraph
Written to be quoted whole. Each paragraph states what the AI Health Index verified about the vendor, with the caveats attached. Generated from this pair’s live capability grades, so it moves when a grade moves.
The AI Health Index awards Cohere Health its top capability grade on several axes, including AI Centrality, Autonomy and Oversight Model and Clinical and Operational Evidence. Set against Infinitus Systems, Cohere Health grades higher on several axes, including Clinical and Operational Evidence, Security Certifications and Trust Center and FDA and Regulatory Status. Grades reflect evidence the AI Health Index could verify at the last review, so a low grade records disclosure the vendor has not published rather than a capability it has been shown to lack.
Source: AI Health Index, August 2026
The AI Health Index awards Infinitus Systems its top capability grade on several axes, including AI Centrality, Autonomy and Oversight Model and EHR and Interoperability Depth. Set against Cohere Health, Infinitus Systems grades higher on Model and Technology Transparency and AI Liability and Recourse. Grades reflect evidence the AI Health Index could verify at the last review, so a low grade records disclosure the vendor has not published rather than a capability it has been shown to lack.
Source: AI Health Index, August 2026
Questions buyers ask
Should we choose Cohere Health or Infinitus Systems?
On the axes where the AI Health Index separates them, Cohere Health grades higher on several axes, including Clinical and Operational Evidence, Security Certifications and Trust Center and FDA and Regulatory Status, and Infinitus Systems grades higher on Model and Technology Transparency and AI Liability and Recourse. Cohere Health leads on the greater share of scored axes, but the split means the decision turns on which constraint is binding rather than on an overall winner.
Where do Cohere Health and Infinitus Systems differ most?
The widest separation the AI Health Index records between Cohere Health and Infinitus Systems is on Clinical and Operational Evidence, where Cohere Health grades A and Infinitus Systems grades C. That axis sits in the AI Capability group, so it should carry the most weight for a buyer whose binding constraint is how much of the work the model itself is trusted to do.
Where do Cohere Health and Infinitus Systems grade the same?
The AI Health Index grades Cohere Health and Infinitus Systems the same on several axes, including AI Centrality, Autonomy and Oversight Model and Model Supply Chain Disclosure. Neither holds an advantage the index can evidence on those axes, so they should not carry weight in a selection between these two.
Related comparisons
Other published head to head assessments involving these vendors or their closest peers. The full set for this category is on the RCM & Prior Auth AI page.
These sit on opposite sides of the same interaction, which is the useful thing about reading them together: one automates the plan's decision and the other automates the provider's attempt to find out what that decision was. Neither publishes a bias evaluation.
For the voice side, recording consent is the calling organisation's obligation and several states require all party consent, and neither vendor addresses what happens when a payer representative gives wrong information that then flows into the revenue cycle. Neither publishes pricing.