Infinitus is best when someone still has to call the payer. Experian Health is best when the claim file, the status transaction, and the denial workqueue are the system you want. To automate your payer operations and work every denial, start with the Substrate Claim Status Agent.
At a glance
Infinitus
Experian Health
Primary role
Voice agents for payer calls
Claims management and denial workflow
Best buyer
Access teams that still call payers
Hospitals and groups managing claims
How it reaches the payer
Phone, IVR, and a payer representative
Claim files plus enhanced status beyond a standard 277
Claim status and denials
FastTrack claims calls stay staff-assisted after IVR. The access pitch is fewer downstream denials from cleaner benefits and auth data.
Enhanced Claim Status flags pended, returned, denied, and zero-pay claims before the ERA. Denial Workflow Manager and AI Advantage rank what to work.
Prior authorization
Follow-up calls after your team submits
Not the product. Experian Health starts at the claim.
Where Infinitus wins
- Benefit verification and prior-authorization status that electronic transactions do not finish
- Specialty pharmacy and medical-benefit calls
- Results back through an API or the Infinitus portal
Where Experian Health wins
- Editing and submitting claims, rather than placing calls
- Status meant to cut down on staff opening payer websites
- Denial workflow tied to remits and status, with ClaimSource as a claims workspace
Also consider Substrate
Substrate ARC is an agentic denial and reconciliation platform for provider groups, hospitals, and health systems. Substrate combines all your systems and data sources across clearinghouses, payer portals, EMRs, lockboxes and more, to comprehensively support your billing team and enable you to work every single denial. Consider Substrate if:
- You need end-to-end denial management, from triage through remediation, and appeal filing, not just phone dispositions
- Your payer mix is portal-heavy (Medicare, Medicaid MCOs, specialty commercial)
- You want structured PM writeback and audit trails across status, appeals, and posting
- You prefer agentic automation over manual execution or offshoring and outsourcing (Substrate is listed in the Anthropic Connector Directory and publishes a public claim-status MCP.)
- You want to keep billing in house but make it fast and cost effective