Health System AI Platforms

Inpatient virtual care platform, and the first vendor in this index covering AI assisted virtual nursing and virtual sitting inside the hospital rather than in the home. The platform is modular: AI Assisted Virtual Nursing supporting virtual rounding, admissions, and discharges; AI Assisted Virtual Sitting and Patient Safety Monitoring, where the AI models cover fall prevention, fall detection, and pressure injury prevention; plus ambient documentation, patient engagement, digital whiteboards and room signage, hospital at home, remote patient monitoring, and a digital clinic. Hardware is part of the offering, including smart carts and in wall fixed devices providing video in the patient room. The stated design intent is extending clinical capacity rather than replacing staff: continuous monitoring across multiple units simultaneously so a smaller number of nurses can observe more rooms and intervene earlier. Reported adoption grew from more than 70 US health systems in February 2026 to more than 100 by June 2026. Named enterprise deployments include Ardent Health (NYSE: ARDT) across more than 2,000 patient rooms, MultiCare Health System as its enterprise virtual care platform, and One Brooklyn Health. Headquartered in Clearwater, Florida.

Healthcare data and agentic AI platform, described by the company as an agentic cloud for healthcare, built in three stages: data connectivity integrating Epic, Cerner, MEDITECH, and Allscripts with payer claims, pharmacy, lab, remote monitoring, and social determinants sources across a reported 80 million plus patient records; applications on top of that data; and now autonomous agents. Gravity is the underlying data platform, continuously trained on real world healthcare data including claims denials and edge cases, which the company argues gives each new agent institutional context at launch. Sara is the AI assistant line spanning insights, care management, and clinical documentation via Sara Scribe. A suite of pretrained voice enabled agents covers appointment scheduling, protocol intake, referral management, routine patient inquiries, prior authorization, care gap closure, hierarchical condition category coding, and transitional care management, supporting clinicians, care managers, risk coders, patient navigators, and contact center staff. The stated architectural claim is end to end workflow connection: a prior authorization agent can hand off to coding and denial management agents rather than each operating in isolation. Reports serving six of the top 10 US health systems and more than 130 healthcare organizations, with named customers including Kaiser Permanente, Ascension, and Trinity Health. Best in KLAS recognition across data and analytics, population health management, and CRM categories. Founded 2014; $675 million raised in total including a $275 million Series F, with investors including Kaiser Permanente and Banner Health.

AI agent platform for healthcare operations, spanning patient access, revenue cycle, and care operations rather than a single workflow. Agents automate patient intake and registration, appointment scheduling, insurance eligibility verification, prior authorization, denial management, patient payment estimates, referral processing, and post visit follow up, each running a defined workflow end to end. Flow Builder is a no code interface that lets an organization's own IT and non technical staff build, train, and deploy agents, which places it alongside Bunkerhill and XCaliber as a build your own platform rather than a fixed product set. Integration is unusually pragmatic and is the stated differentiator: the company uses whichever method reaches the field, including APIs, RPA, and HL7, reading and writing structured and unstructured data across Epic, Oracle Health, MEDITECH, athenahealth, and payer portals. Named health system deployments include Intermountain, Trinity Health, and MUSC. Published customer results include a health system reaching 64 percent voice containment with roughly $360,000 annual savings, and an insurance FAQ voice assistant answering all inbound calls at a stated $4 saving per call. Backed by Greylock and ICONIQ Growth.

Multi agent platform automating clinical and administrative workflows from a single interface, with a coordinated network of role specific agents: an AI Receptionist handling inbound and outbound calls, scheduling, and patient communication; an AI Medical Assistant running intake, triage, and history capture; an AI Scribe producing real time documentation with ICD-10 and CPT evidence links; AI Coder and Biller agents for coding and revenue cycle; and an AI Inbox Manager working refills, messages, labs, and follow ups. States bidirectional integration with Epic, Cerner, and Allscripts and HIPAA compliance, with paperless intake syncing to the EHR. Marketed on reduced clinical support staff cost and shorter patient wait times, with stated attention to rural and underserved providers. Founded 2023 in Bellevue, Washington; emerged from stealth in late 2025 with a seed round. Early stage, and the breadth of the agent roster should be weighed against how recently the company began selling.

Agentic operating system positioned as a coordination layer across the systems a provider already runs rather than a replacement for them, on the premise that health systems accumulated EHRs, billing platforms, and scheduling tools over two decades without ever acquiring a layer to coordinate between them. Merlin is the role based agent line, and Patient Navigator, the first shipped agent, spans scheduling, prescription refills, outreach, intake, referrals, prior authorization, and billing resolution. The architecture is deliberately semi autonomous: agents run routine administrative workflows end to end and act across silos in real time, while a human in the loop structure keeps teams in control of critical decisions, with the degree of autonomy varying by whether a task is operational or clinical. The platform blends generative AI with traditional machine learning and microservices so deterministic tasks stay deterministic. Reports processing more than 8 million chart updates and generating over 160,000 EHR updates daily across more than 700,000 unique patients, with the navigator agent saving providers an average of six hours of manual work per day on refills alone. EHR integrations include Epic, Cerner, athenahealth, and eClinicalWorks, with listings on the athenahealth and AVIA marketplaces. Led by co founder and CEO Prakash Khot, previously a co founder of Skyflow; $6.5 million seed announced May 2026. Headquarters is reported as Andover, Massachusetts in funding announcements and as Plano, Texas by Crunchbase; this record does not resolve the discrepancy.

Clinical AI for imaging triage, delivered through aiOS, an enterprise AI operating system that handles data normalization, continuous performance monitoring, and governance so health systems can run multi condition AI without re architecting infrastructure. In January 2026 the FDA cleared what the company describes as healthcare's first comprehensive AI triage solution, powered by CARE (Clinical AI Reasoning Engine), its self developed foundation model. The clearance brought 11 newly cleared indications together with three previously cleared into a single abdomen CT workflow, 14 in total, and per the FDA reviewed pivotal study the new indications reported a mean sensitivity of 97 percent and mean specificity of 98 percent, with the company reporting roughly an order of magnitude reduction in false alerts against single condition tools. The company reports more than 100 million patient cases analyzed on aiOS. A successor model, CARE2, has been announced, and a multi year collaboration with Amazon Web Services supports the foundation model work. Co founded and led by Elad Walach.

Agentic AI platform for health systems. Carebricks lets clinical and operational teams build, deploy, and govern their own AI agents across clinical, operational, and administrative workflows rather than buying a point solution per use case. Agents in production include coronary calcium detection on routine chest CT, nephrology triage, lung nodule follow up, referral prioritization, prior authorization packet assembly, and registry automation. The company develops its own FDA cleared imaging algorithms that run inside the platform, including algorithms for coronary artery calcium and aortic valve calcium on contrast enhanced non gated chest CT, mitral annular calcification, and bone mineral density. CMS established a national billing code and OPPS payment for algorithmic CAC and AVC analysis on chest CT effective April 1, 2026. In production at Cleveland Clinic, the University of Texas Medical Branch, Intermountain Health, and Mayo Clinic. Founded by Nishith Khandwala, previously a researcher at Stanford's Center for Artificial Intelligence in Medicine and Imaging.