Prosper AI has raised $30 million in a Series A round led by Andreessen Horowitz, with participation from Base10 and existing investors Emergence Capital, Y Combinator and Company Ventures. The funding will be used to expand Prosper AI's engineering and customer-facing teams, deepen integrations across major electronic health record platforms, and accelerate adoption of its AI platform.

Prosper AI Raises $30M from a16z for Patient Journey automation. Tl;dr. * Prosper AI raised a $30M Series A led by Andreessen Horowitz to automate patient scheduling, insurance verification, and billing via AI agents. * Revenue grew 5x since the company's prior funding round six months ago, with the platform now spanning more than 150,000 providers managing more than $1.3 billion in patient care. * Athenahealth, which serves more than 60 million people, selected Prosper after evaluating competing AI vendors. Healthcare's administrative layer is one of medicine's least glamorous problems: scheduling calls, insurance verification, billing disputes. It is also expensive, error-prone, and largely invisible to patients until something goes wrong. Prosper AI is betting it can replace most of that human labor with AI agents handling the full cycle, and Andreessen Horowitz just committed $30 million to the thesis. According to Axios's reporting and corroborating coverage, Prosper raised a $30 million Series A led by a16z, with Base10, Emergence Capital, Y Combinator, and Company Ventures also participating. Jay Rughani, the a16z partner who led the deal, said the firm was drawn to Prosper's stated goal to "eliminate every administrative friction point between a patient and the care they need." The company's pitch is breadth rather than depth on a single task. Voice is just one channel; Prosper also coordinates through APIs, fax, and browser-based AI that navigates insurance portals. The platform handles scheduling, insurance verification, and billing, and reportedly lowers providers' administrative costs by more than 40%. Since the previous funding round six months ago, revenue grew 5x, the customer base added more than 40 healthcare organizations, and the platform now spans more than 150,000 providers managing more than $1.3 billion in patient care. Two recent customer wins add weight to those numbers. Athenahealth, one of the largest ambulatory EHR platforms in the United States and a platform serving more than 60 million people, selected Prosper after reviewing other AI vendors. So did ImagineSoftware, a revenue-cycle platform used by more than 100,000 physicians. The company says it wins 80% of competitive evaluations it enters, though that figure comes from Prosper itself. The honest caveat is that healthcare AI has a long history of pilots that struggle past initial deployments, especially when they touch insurance verification and billing, two areas with significant compliance and accuracy requirements where errors can delay patient care. The reporting does not address how Prosper handles data privacy for voice interactions or what the failure-rate picture looks like at current volume. Still, Athenahealth's distribution reach is the variable worth watching: a tight integration with a platform serving tens of millions of patients is a very different proposition from a standalone scheduling tool. Originally reported by axios.com Original headline: Prosper AI Raises $30M Series A Led by a16z to Automate the Full Patient Journey - Scheduling, Insurance Verification, and Billing via AI Voice Agents