generative-ai-healthcare
(3)
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.
Assort Health
Assort Health builds specialty-specific voice AI agents that answer patient phone calls for medical practices and health systems, resolving them rather than routing them. Trained on more than 150 million patient interactions and integrated directly into EHR and practice-management systems, its agentic platform schedules appointments, triages, verifies insurance, handles refills and follows up with patients across 20+ specialties. Founded in 2023 by Jeff Liu and Jon Wang, the San Francisco company raised a $76M Series B in 2025, bringing total funding to $102M.
Trek Health
Trek Health is a San Mateo-based healthtech company that turns federally mandated price-transparency data into negotiating leverage for hospitals and provider groups. Its AI-powered platform ingests, normalizes, and validates payer rate data from more than 120 commercial payers every quarter, then lets healthcare CFOs and contract teams benchmark their rates against the market, model negotiation scenarios, and identify revenue they're leaving on the table. Founded in 2022 by Dilpreet Sahota and Gopal Narayan, the company raised an $11M Series A led by Madrona in 2025 and serves 130+ provider customers.