clinical-documentation-improvement
(2)
RapidClaims
RapidClaims is a New York-based healthcare technology company building autonomous AI agents for medical coding and revenue cycle management. Its platform helps hospitals, physician groups, ACOs and community health centers automate coding, prevent claim denials, recover underpayments and improve documentation - reducing operating costs by up to 70% while capturing earned revenue. Founded in 2023 by three IIT Kharagpur alumni, the company raised $11M led by Accel and Together Fund to expand across 25+ medical specialties.
Arintra
Arintra is an Austin-based healthcare AI company building a GenAI-native autonomous medical coding platform that turns clinical documentation into accurate billing codes directly inside hospital EHR systems. Founded in 2020 by machine-learning PhDs Nitesh Shroff and Preeti Bhargava, the company combines autonomous coding, clinical documentation improvement, and payer-aware denial prevention into a single revenue-assurance platform. Arintra has processed over a billion dollars in healthcare charges and, at customers like Mercyhealth, reports a 5.1% revenue increase and a 43% reduction in denials. It raised a $21M Series A led by Peak XV Partners in August 2025.