Top Tech Startups in Texas, US in 2027

HealthKey helps clinics find eligible patients for clinical trials with AI. We partner with research organizations and community clinics, integrate with their operations, and use AI to surface patients who meet complex inclusion/exclusion criteria. We’re YC W25, seed-funded, in-person in Austin, TX, are growing fast, and have many paying customers and a backlog of signed clinics to onboard. And we need your help!

At Pine Healthcare Pvt Ltd, we are building more than just a medical billing service — we’re creating a strategic partner that empowers independent healthcare providers to reclaim their time, reduce overhead, and improve financial performance. Medical billing in the U.S. is notoriously complex, involving a web of ever-changing regulations, insurance requirements, and compliance standards like HIPAA. For many independent medical practices, navigating this landscape is a significant burden that drains resources, causes costly errors, and delays revenue. Here’s the hard problems we’re solving: Complexity & Compliance: We expertly handle the intricate rules and documentation requirements that often trip up providers and lead to claim denials or audits. Revenue Leakage: Many practices lose substantial income due to inaccurate coding, rejected claims, or slow reimbursements. We drastically reduce these losses by ensuring accuracy and timely submissions. High Operational Costs: Employing an in-house billing team is expensive and resource-intensive. We offer an affordable alternative without sacrificing quality or control. Transparency & Trust: Outsourcing can feel risky. We build transparent processes with real-time reporting and personalized support, giving providers peace of mind and a clear view of their revenue cycle. Scalability: Whether a practice manages a handful or hundreds of claims monthly, our scalable solutions grow with their needs. By solving these challenges, we enable healthcare providers to focus on what matters most: delivering exceptional patient care. At Pine Healthcare, we don’t just process claims — we help practices thrive financially by transforming how medical billing is done.