Investors are pouring capital into healthcare AI startups as the sector accelerates its adoption of artificial intelligence to tackle complex challenges across the medical ecosystem. In the first three quarters of 2025, digital health startups raised $9.9 billion—surpassing the same period in 2024—according to Rock Health, reflecting growing confidence in AI-driven solutions. While AI scribes captured headlines in previous years, this year’s wave of funding is focused on a broader range of applications, including remote patient monitoring, medical coding, billing automation, home healthcare logistics, and AI-powered clinical decision support. Business Insider has obtained exclusive pitch decks from nine healthcare AI startups that have successfully raised millions in funding this year, offering a rare look at the strategies and visions behind the most promising ventures in the space. Ambience Healthcare, which automates medical transcription, coding, and payment processing, raised $243 million in a Series C round led by Andreessen Horowitz and Oak HC/FT. The company’s pitch deck highlights its ability to reduce administrative burden on clinicians while improving accuracy and compliance. Ascertain, a startup founded by a former Amazon executive, secured $10 million in a Series A round led by Deerfield Management. The company is building AI agents to streamline operations within health systems, with a focus on automating workflows and reducing inefficiencies. Axle Health raised $10 million in May from F-Prime Capital. Its AI-powered platform simplifies the logistics of home healthcare, helping agencies manage staffing, scheduling, and patient care coordination with greater precision. Charta Health, which raised $8.1 million in a seed round from Bain Capital Ventures, uses AI to analyze patient charts and automate time-consuming administrative tasks. The startup’s pitch deck emphasizes how its technology can free up clinician time and reduce errors in documentation. Doctronic, led by a former Uber executive, raised $5 million in a seed round led by Union Square Ventures. The company is developing AI agents that offer fast, anonymous, and personalized health advice—essentially a more advanced, secure version of “Dr. Google.” Heidi Health, backed by Point72 Private Investments, raised $65 million in a Series B round, bringing its post-money valuation to $465 million. The company’s pitch deck details its ambient clinical documentation platform, which competes directly in the AI scribe space by capturing and organizing patient visits in real time. Navina, which connects fragmented health data to deliver actionable clinical insights, raised $55 million in a Series C led by Goldman Sachs’ growth equity arm. The startup’s pitch deck focuses on interoperability and its ability to help providers make faster, data-driven decisions. Qventus, a company that automates non-clinical tasks before and after surgeries, raised $105 million from KKR. Its pitch deck outlines how its AI system reduces delays, optimizes resource use, and improves patient outcomes in surgical care. Sensi.AI, which raised $45 million in a Series C led by Qumra Capital, uses audio-only in-home devices to monitor seniors and predict health issues. The pitch deck highlights the company’s privacy-first approach and its ability to deliver early warnings for falls, medication non-compliance, and other critical events. These startups represent a new phase in healthcare AI—one that moves beyond simple automation to deliver integrated, intelligent systems that enhance care delivery, reduce costs, and support both patients and providers. As the market matures, the most successful ventures are those that combine deep domain expertise with cutting-edge AI, proving that the future of healthcare is not just digital, but deeply intelligent.