R1 RCM alternatives
Shopping for an R1 RCM alternative?
R1 RCM is a managed-services outsourcer that takes over your revenue cycle operations, and often your billing staff.
Their model presupposes a billing department to absorb. If you do not have one, there is nothing to hand over.
Altair is the AI billing team you never have to manage. Runs the whole cycle, eligibility to payment, on the systems you already use. When a claim comes back, one of our billers works it.
The alternatives, by who ends up doing the work.
R1 is a managed-services partner that takes over your revenue cycle operations, people included. Every option below answers one question. After you sign, who works the claims? The list runs from the platforms a billing team runs itself to the one where the billing is done for you.
Waystar
Altair vs Waystar →An enterprise RCM and clearinghouse platform you run with your own team, with AI denial prevention and generative appeal automation.
Best for: Health systems wanting a battle-tested platform, not an outsourcer.
Adonis
Altair vs Adonis →An AI orchestration platform that automates the revenue cycle across health systems, with a human in the loop.
Best for: Health systems automating end-to-end RCM in-house.
Altair
Done-for-you billing, eligibility to payment. Learns each payer. Our billers work the exceptions, not yours. Denials worked on arrival. Financial forecasting and per-payer transparency. Runs on the systems you already use, with no billing work for your front desk.
Best for: Practices and groups with no billing team of their own
Based on publicly available product information, current as of June 2026. R1 RCM, Waystar, and Adonis are trademarks of their respective owners and are not affiliated with Altair.
Works with everything you already run.
Altair runs on top of every EHR, practice-management system, and clearinghouse on the market, including yours. No rip-and-replace, and no billing work for your front desk.
Runs the whole cycle: eligibility and benefits, prior authorization, medical necessity and documentation, payer-specific claim scrubbing, submission, claim tracking, remittance, denials, payer-specific appeals, financial forecasting and underpayment detection, patient statements and balances, and payment posting and reconciliation.
Nothing about your systems changes. What changes is who does the billing.
R1 RCM alternatives, answered.
What is the best alternative to R1 RCM?
It depends on who ends up doing the billing work. To run your own platform, Waystar and Adonis are leading options. If there is no billing team to run one, Altair is the AI billing team you never have to manage. Runs the whole cycle, eligibility to payment, on the systems you already use. That covers prior authorization, scrubbing, submission, denials, and appeals. When a claim comes back, one of our billers works it.
We do not have a billing team. Who actually does the work?
That is what Altair is built for. Altair works the claims. Our in-house billers handle the exceptions. There is no billing operation for you to staff or manage.
How is Altair different from R1 RCM?
R1 takes over your revenue cycle operations, staff included, with people now shipping Phare OS, its agentic-AI operating system, in production since 2025. That model presupposes a billing operation to absorb, at health-system scale. If you do not have one, there is nothing to hand over. Altair is the AI billing team you never have to manage. Runs the whole cycle, eligibility to payment, on the systems you already use. That covers real-time eligibility, prior authorization, payer-specific claim scrubbing, submission, remittance, denials, and appeals. Learns each payer's behavior and turns it into prevention. Denials worked on arrival. When a claim comes back, one of our billers works it.
Is Altair HIPAA compliant?
Yes. Altair is HIPAA compliant. Review our security posture and controls in detail at our Trust Center.
How fast can I switch?
There is no switch and nothing to rip out. Altair connects to the systems you already run in days. Claims start moving through Altair without new work landing on your front desk.