revenue-cycle-automation
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Luminai
Luminai is an AI-native workflow automation platform built for the back office of American healthcare. It turns messy, unstructured inputs - faxes, chart notes, insurance forms - into structured data and then runs full administrative workflows like referral intake, patient registration, and denial appeals end to end, with a human in the loop and HIPAA/SOC 2 controls baked in. Founded in 2019 by Kesava Kirupa Dinakaran and Dmitry Dolgopolov, the company started life as customer-support RPA tool DigitalBrain, pivoted entirely into healthcare, and raised a $38M Series B in April 2026 led by Peak XV Partners, with Cleveland Clinic as a flagship partner.
Steve Johnson
Steve Johnson is the co-founder and CEO of Notable Systems, a Denver-based company using AI, machine learning, and human-in-the-loop review to turn messy healthcare paperwork into clean, usable data. Three decades before that, he co-founded Johnson-Grace, whose patented compression algorithm delivered the first online pictures on America Online in 1993 - a building block of modern streaming media. AOL acquired the company in 1996 and made him a VP running software and technology development; he later founded the personalization pioneer ChoiceStream. In 2025 Notable Systems raised a $12M Series B to push beyond order intake into full revenue cycle automation.