Abridge

Abridge is an enterprise ambient AI clinical documentation platform (estimated $150–$400/provider/month) that automatically converts patient-physician conversations into structured EHR-ready clinical notes in real time, targeting large health systems seeking to reduce clinician documentation burden at scale. Founded in 2018 by Dr. Shiv Rao, a practicing cardiologist, Abridge was built to address the documentation crisis in healthcare—physicians spend an estimated 2 hours on EHR documentation for every 1 hour of direct patient care, according to research published in the Annals of Internal Medicine. The platform earned Best in KLAS 2025 recognition for Ambient AI, a ranking based on performance evaluations submitted by healthcare organizations across the United States. Abridge supports 55+ medical specialties including primary care, cardiology, orthopedics, dermatology, psychiatry, and emergency medicine, each with specialty-specific note templates and clinical vocabulary. The platform's linked evidence feature is a core differentiator: clinicians can click any statement in a generated note and hear the exact moment in the source conversation it was derived from, providing full auditability of AI-generated documentation. Abridge has secured over $200 million in total venture funding, including a $150 million Series C round announced in 2023, and has established partnerships with major health systems including UCI Health, UPMC, and Emory Healthcare. The platform integrates deeply with Epic, the EHR system used by approximately 38% of U.S. acute care hospitals according to KLAS Research data, supporting structured data field mapping, problem list updates, and bidirectional workflows. Abridge maintains HIPAA compliance and SOC 2 Type II certification, with enterprise-grade encryption at rest and in transit. In published deployment outcomes, partnering health systems have reported measurable reductions in after-hours documentation time—commonly referred to as 'pajama time'—and improvements in clinician satisfaction scores. The platform is expanding into revenue cycle optimization with automated ICD-10 code suggestions designed to reduce missed charges and improve coding accuracy across deployed specialties. Compared to competitors like Nuance DAX Copilot (backed by Microsoft), Suki AI, DeepScribe, and Ambience Healthcare, Abridge differentiates through its linked evidence transparency system, peer-reviewed clinical validation research, and depth of Epic EHR integration. The company processes millions of patient encounters annually across its deployed health system partners and continues to expand multilingual capabilities to serve diverse patient populations.