BetterHealthcare is a New York-based healthcare technology company that modernizes patient access through its BetterAccess platform, a HIPAA-compliant SaaS product for online self-scheduling, telehealth booking, automated reminders and bi-directional integration with practice management and EHR systems. Founded in 2016 as BetterPT - a booking app for physical therapy - the company broadened into a full patient-access platform used across the continuum of care and was acquired by HealthBus (TRCM Fund) in January 2025.
100ms builds voice-first AI agents for U.S. healthcare operations. Founded in 2020 as a low-code live video and audio infrastructure platform, the company pivoted to healthcare, applying its real-time communications expertise to automate patient access workflows - benefits verification, prior authorization, referral intake, scheduling, and intake - so care teams spend less time on phones and patients start treatment faster. Its agents are built to be HIPAA-compliant, with clinical safety guardrails and human escalation.
Quadrant Health builds AI voice and agentic workflows that run natively inside the electronic health records clinicians already use - Epic, athenahealth, eClinicalWorks and Medent. Founded in 2021 out of Y Combinator's Winter 2021 batch, the company started by analyzing EHR and messaging data to predict disease before it occurs, then pivoted into AI agents that handle the operational grind of a medical practice: an AI scribe that drafts EHR-ready notes in real time, and administrative agents that answer calls 24/7, book appointments, collect intake, process refill requests and close care gaps in 20+ languages. Led by co-founder and CEO Anin Sayana, Quadrant sells HIPAA- and SOC2-compliant software to providers, payers and life sciences organizations.