AI is no longer a pilot program at most U.S. health systems — it’s infrastructure.
Enterprise deals inked in 2026 span clinical documentation, radiology triage, sepsis detection, capacity management and decision support, with health systems moving from cautious experimentation to systemwide deployment at a pace that would have seemed implausible two years ago.
To identify the vendors gaining the most meaningful ground, Becker’s reviewed enterprise AI contracts and go-lives announced in 2026, KLAS Research’s Best in KLAS 2026 rankings (drawn from roughly 30,000 provider interviews), analyst validation, and published clinical outcome data. Becker’s excluded EHR platforms and focused on point-solution and AI-native vendors selling directly to hospitals and health systems. The list is alphabetical.
Abridge
What they do: Ambient AI clinical documentation platform. Listens to clinician-patient conversations in real time and auto-generates structured clinical notes directly in the EHR. Now expanding into nursing documentation and prior authorization workflows.
Health system customers/partnerships include:
- HonorHealth (Scottsdale, Ariz.) — Launched an enterprisewide rollout to about 3,000 physicians and APPs, bypassing a pilot phase entirely. Wave-based deployment began in February 2026 with 500 licenses and scaled systemwide.
- WVU Medicine (Morgantown, W.Va.) — Expanded Abridge to 2,800 clinicians across 25 hospitals and dozens of outpatient settings (announced March 2026 at HIMSS26).
- UPMC (Pittsburgh) — Scaled Abridge enterprisewide to more than 12,000 clinicians across the system.
Recognitions: Best in KLAS 2026 — Ambient Speech AI, score of 94.7/100 (highest in its category). KLAS called ambient speech AI “nothing like any healthcare tech since the EHR.”
Notable stats/outcomes: Abridge now works with 250-plus health systems — a 50% jump from its series D announcement just months earlier. Raised a $300 million series E funding round (led by a16z and Khosla Ventures) in 2025.
Becker’s sources: Best in KLAS 2026: Who’s winning in ambient AI, EHRs, revenue cycle and more | 15 health systems that have signed enterprise AI deals in 2026
Aidoc
What they do: Clinical AI operating system (aiOS) for radiology and acute care. FDA-cleared platform built on CARE — a proprietary healthcare foundation model covering 14 triage and care pathway indications in a single unified workflow. Functions as an enterprise-wide AI layer across imaging, prioritizing critical findings and surfacing care pathway alerts to clinicians.
Health system customers/partnerships include:
- Sutter Health (Sacramento, Calif.) — Deployed Aidoc aiOS systemwide for real-time radiology intelligence in 2026.
- WellSpan Health (York, Pa.) — Expanded Aidoc aiOS across all 9 hospitals and 250-plus care locations; activated 21 new AI care pathways across 7 service lines.
- More than 150 U.S. health systems and 1,600-plus medical centers worldwide, powering clinical decision-making for 60 million patients annually.
Recognitions: Received FDA clearance for its comprehensive CARE foundation model in January 2026 — the first of its kind covering 14 indications in a single workflow.
Notable stats/outcomes: Raised $150 million in series E funding (led by Goldman Sachs Growth Equity) in April 2026.
Becker’s sources: FDA clears AI triage tool that can detect 14 acute conditions | AI healthcare company Aidoc lands $110M
Ambience Healthcare
What they do: Ambient AI documentation platform built for complex, multi-specialty clinical environments. Handles documentation across 80-plus specialties and is expanding into full clinical workflow automation — ordering, referrals, coding.
Health system customers/partnerships include:
- Ardent Health (Nashville, Tenn.) — Completed enterprise launch across its ambulatory network’s medical groups following a high-performing pilot across 17 specialties.
- Houston Methodist — Rolled out platform enterprisewide; reported a 27% increase in patient face time, 40% reduction in documentation time, and clinicians averaging 1.3 additional voluntary visits per day.
- Cleveland Clinic — Began phased rollout across ambulatory providers in February 2026 after a pilot was evaluated across 80-plus specialties. MultiCare Health System also deployed enterprisewide.
Recognitions: Won the 2026 KLAS/CHIME Trailblazer Award for transformative leadership and enterprise AI deployments in health systems. Raised $243 million series C funding in 2025 at a $1.25 billion valuation.
Notable stats/outcomes: The Ardent pilot delivered a 45% decrease in documentation time, a 90% clinician utilization rate, and 5 hours saved per clinician per week across 17 specialties.
Becker’s sources: Ambience Healthcare wins 2026 KLAS/CHIME Trailblazer Award | Ardent Health rolls out ambient AI systemwide | Houston Methodist rolls out Ambience Healthcare AI platform enterprisewide
Bayesian Health
What they do: AI clinical alerting platform for acute inpatient settings. Uses continuous real-time EHR monitoring to detect deteriorating patients — initially built around sepsis detection, now expanding into palliative care identification and other high-acuity conditions. Partners with health systems to co-develop and tune AI models to their specific patient populations.
Health system customers/partnerships include:
- Mayo Clinic (Rochester, Minn.) — Codeveloped an enterprise AI solution to identify hospitalized patients who may benefit from palliative care earlier in their stay; the solution surfaces eligible patients in real time (May 2026).
- Cleveland Clinic — Deploying and expanding Bayesian Health’s AI sepsis detection tool.
- Previous deployments include University of Rochester (N.Y.) Medicine, MemorialCare (Fountain Valley, Calif.), and LifeBridge Health (Baltimore).
Recognitions: Bayesian Health’s sepsis tool became the first continuous AI sepsis monitor to receive FDA clearance (2025–2026), having previously received FDA Breakthrough Device Designation.
Notable stats/outcomes: The sepsis tool achieved an 89% physician adoption rate in early deployments — notably high for a clinical AI alerting system. It is the only fully FDA-cleared continuous AI sepsis monitor on the market.
Becker’s sources: FDA clears 1st AI sepsis monitoring tool | Cleveland Clinic to expand AI sepsis detection | 15 health systems that have signed enterprise AI deals in 2026
hellocare.ai
What they do: AI-assisted virtual care platform for inpatient hospital rooms — combining virtual nursing, virtual sitting (patient safety monitoring), ambient documentation, digital whiteboards, hospital-at-home, and remote patient monitoring in a single integrated platform. Transforms standard inpatient rooms into AI-connected smart care environments.
Health system customers/partnerships include:
- Cooper University Health Care (Camden, N.J.) — Selected as enterprise platform for AI-assisted hospital rooms, virtual nursing, and fall prevention and detection (March 2026).
- MultiCare Health System (Tacoma, Wash.) — Selected as enterprisewide virtual care platform covering virtual nursing, ambient documentation, hospital at home, and RPM (March 2026).
- Allina Health (Minneapolis) — Selected for enterprise AI-assisted hospital rooms and virtual care delivery (April 2026). Additional 2026 partners include Ardent Health, AdventHealth (Altamonte Springs, Fla.), and a coinnovation collaboration with Mayo Clinic.
Recognitions: Raised $47 million in 2025.
Notable stats/outcomes: Six major health system enterprise partnerships signed in 2026 alone. Deployment at Ardent Health spans more than 2,000 patient rooms.
Becker’s sources: MultiCare Health System partners with hellocare.ai | Cooper University Health Care Selects hellocare.ai | Allina Health Selects hellocare.ai
Innovaccer
What they do: AI data and analytics platform for health systems — unifies patient data across disparate sources (EHRs, claims, labs, remote monitoring) and layers AI analytics, population health management, and CRM capabilities on top. Recently launched agentic revenue cycle tools.
Health system customers/partnerships include:
- Banner Health (Phoenix) — Partner for data interoperability via Innovaccer’s Data Activation Platform.
- Franciscan Health (Mishawaka, Ind.) — Selected Innovaccer as its cloud analytics provider.
- Community Care of North Carolina — 5-year partnership to scale population health management for 1 million-plus members (January 2026).
Recognitions: Best in KLAS 2026 — Data Analytics Platforms (Providers), score of 93.2/100 (highest in category). Also won Best in KLAS for Customer Relationship Management Platforms (90.1/100, third consecutive year). Won Best in KLAS across 3 separate categories simultaneously — an unusual distinction.
Notable stats/outcomes: Triple Best in KLAS winner in 2026; unveiled new agentic AI platforms at its Xccelerate 2026 summit targeting revenue cycle automation.
Becker’s sources: Banner Health partners with Innovaccer for data interoperability | Best in KLAS 2026: Who’s winning in ambient AI, EHRs, revenue cycle and more
LeanTaaS
What they do: AI-powered hospital capacity optimization platform (iQueue suite). Uses machine learning to optimize OR scheduling, infusion center chair utilization, and inpatient bed flow — positioned as “air traffic control” for hospital operations. Launched iQueue Autopilot in 2024 as the first generative AI-powered hospital operations solution.
Health system customers/partnerships include:
- Nearly 200 health systems across 1,200-plus hospitals rely on LeanTaaS — one of the most broadly deployed AI operations vendors in the market.
- iQueue for Operating Rooms: 5,600-plus ORs. iQueue for Infusion Centers: 14,500-plus infusion chairs. iQueue for Inpatient Flow: 23,000-plus inpatient beds.
- Intermountain Health is among its major named health system clients.
Recognitions: Best in KLAS 2026 — Capacity Optimization Management, score of 95.6/100 (highest in its category).
Notable stats/outcomes: Approaching $150M in annual contract value. Scale across ORs, infusion centers, and inpatient beds makes it one of the most operationally embedded AI platforms in U.S. hospitals.
Becker’s sources: Best in KLAS 2026: Who’s winning in ambient AI, EHRs, revenue cycle and more | LeanTaaS Races Towards $150 Million in Annual Contract Value | LeanTaaS’s iQueue for Infusion Centers Achieves Major Milestone of Reaching 10,000 Infusion Chairs
Microsoft
What they do: Microsoft’s Dragon (formerly DAX) Copilot AI voice assistant for clinical documentation, combining Dragon Medical One dictation with DAX ambient listening. Integrated directly into Epic and other EHRs. Now also automates referral letters, after-visit summaries, and order suggestions generated from ambient recordings.
Health system customers/partnerships include:
- Cooper University Health Care — Deployed Dragon Copilot systemwide; clinicians saved 4.15 minutes in documentation time per patient, adding up to roughly one hour saved daily per provider.
- Intermountain Health (Salt Lake City) — Reported a 27% reduction in time spent on notes per appointment for clinicians using Dragon Copilot for 10-plus encounters.
- Providence (Renton, Wash.) — Tracked 1,547 clinicians using Dragon Copilot; EHR data confirmed reduced note-writing time systemwide.
Recognitions: One of the two dominant ambient AI platforms (alongside Abridge), per KLAS. NEJM AI published a longitudinal study confirming that AI-powered documentation enhances clinician efficiency.
Notable stats/outcomes: 70% of clinicians using Dragon Copilot report reduced feelings of burnout and fatigue.
Becker’s sources: Providence tracked 1,547 clinicians using ambient AI — here’s what the EHR data showed | 15 health systems that have signed enterprise AI deals in 2026
OpenEvidence
What they do: AI clinical decision support platform embedded in the EHR. Physicians, nurses, and pharmacists ask natural-language medical questions and receive answers grounded in peer-reviewed literature — including a “patient-aware” mode that contextualizes responses to a specific patient’s chart (comorbidities, medications, allergies, prior procedures).
Health system customers/partnerships include:
- Mount Sinai Health System (New York City) — Inked the first enterprise deal, integrating OpenEvidence into Epic EHR across all 7 hospitals with access for physicians, nurses, and pharmacists (March 2026).
- Cedars-Sinai (Los Angeles) — Deployed enterprisewide in Epic with patient-aware clinical AI (May 2026).
- Sutter Health — Embedding OpenEvidence’s AI search engine directly into Epic EHR.
Recognitions: Raised $250 million at a $12 billion valuation (led by Thrive Capital and DST Global) — the highest valuation of any strictly healthcare AI company as of 2026.
Notable stats/outcomes: Over 100 million Americans were treated by a physician using OpenEvidence in 2025. The platform supported approximately 18 million clinical consultations in December 2025 alone.
Becker’s sources: Mount Sinai inks 1st enterprise deal with OpenEvidence | Cedars-Sinai gives clinicians enterprise access to OpenEvidence | At $12B, OpenEvidence becomes most valuable healthcare AI company
Qualified Health
What they do: Enterprise generative AI platform for health systems. Deploys HIPAA-compliant AI agents for clinician productivity, care gap closure, clinical quality registries, and workflow automation — positioned as a system-level AI operating layer rather than a point solution.
Health system customers/partnerships include:
- University of Texas System (Austin) — Launched generative AI across all 8 UT health institutions in January 2026, including AI chat for clinicians, purpose-built care gap agents, and clinical quality registries.
- Jefferson Health (Philadelphia) — Enterprise agreement covering clinician productivity tools, AI agents, and care gap identification across its multi-state network (February 2026).
- Mercy (Chesterfield, Mo.), Emory Healthcare (Atlanta) and University of Rochester Medicine — All signed enterprise agreements in 2026.
Recognition: Raised a $125 million series B round in 2026 amid rapid health system demand.
Notable stats/outcomes: An earlier pilot at UT Medical Branch generated more than $15 million in run-rate financial impact within six months.
Becker’s sources: UT health system to deploy generative AI enterprisewide | Jefferson Health deploys AI platform | 15 health systems that have signed enterprise AI deals in 2026
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