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Ambience Healthcare

Ambience Healthcare

Clinical Documentation & Workflow

Ambience Healthcare develops an AI operating system providing documentation, coding, and clinical workflow support to reduce administrative burden for healthcare organizations.

About Ambience Healthcare

Ambience Healthcare is an AI platform for documentation, coding, and clinical workflows, built to reduce administrative burden and protect clinicians.

Leadership Team

Key executives and founders sourced from public LinkedIn profiles.

Amanda Logan

Amanda Logan

Engagement Manager to the CEO

Arnelle Ansong Chang

Arnelle Ansong Chang

Software Engineer

Elvira Kirilko

Elvira Kirilko

Founder | Legal Counsel | Startup Operations

Sandra Johnson

Sandra Johnson

Clinical AI Analyst

Dr. Johnson is an Emergency Medicine Physician with experience in Level 1 Trauma Centers in Chicago and Houston. Known for her ability to lead under pressure and deliver compassionate, evidence-based care, she brings both precision and empathy to every patient encounter. Her clinical expertise extends beyond the bedside into the growing field of artificial intelligence in healthcare, where she leverages her medical insight to enhance clinical documentation, streamline workflows, and drive innovation that supports both clinicians and patients. As the Founder and President of Black Girl White Coat, a nationally recognized 501(c)(3) nonprofit organization, Dr. Johnson has dedicated her leadership to advancing diversity, equity, and inclusion in medicine. Under her guidance, the organization has connected hundreds of mentees with mentors, awarded thousands of dollars in scholarships, and provided free academic resources to aspiring healthcare professionals from underrepresented backgrounds. Dr. Johnson is passionate about health equity, medical education, and the ethical integration of technology in healthcare. Her work sits at the intersection of medicine, leadership, and innovation—bridging people, purpose, and progress to create a more inclusive and intelligent future for healthcare.

Mike Ng

Mike Ng

President & Chairman

Looking for great value-based health system partners – email mike[at]remedymedical.com to get in touch

Matt Mattox

Matt Mattox

Chief Marketing Officer

Michael Han, MD MBA

Michael Han, MD MBA

Chief Medical Officer at Ambience Healthcare

I am a seasoned surgeon executive who is board-certified in urology and clinical informatics. I have had a unique journey where I have lived many of the hardships and have had the honor of addressing some of the challenges that face healthcare today by leveraging technology. With the advent of AI and large language models, I believe we have a unique opportunity to transform and disrupt healthcare for patients and providers alike.

Ziv Shafir

Ziv Shafir

Head of Legal

[] Stanford JD.MBA [] Teach healthcare strategy at Stanford GSB [] Specialize in digital health, psychedelics [] Virtual general counsel

Mission & Approach

Mission

Ambience is here to build AI that restores humanity to healthcare

AI Approach

NLP, ambient listening, real-time speech recognition, clinical language models, predictive analytics for coding and compliance

Founding Story

Founded in 2020 by Mike Ng and Nikhil Buduma. In September 2025, Nikhil Buduma (Co-Founder and Chief Scientist) became CEO, while Mike Ng transitioned to President and Chairman.

Products & Solutions

Inpatient Conditions Advisor

software

Analyzes patient records to surface clinical evidence for comprehensive condition documentation

Analyzes the complete patient record to surface clinical evidence at the point of care, enabling clinicians to identify, evaluate and document the full spectrum of a patient's conditions for improved coding accuracy and compliance.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

ICD-10 Code Assist

software

Surfaces appropriate ICD-10 codes post-visit to optimize documentation accuracy

Automatically surfaces the most appropriate ICD-10 codes after the visit to optimize documentation accuracy and reduce rework. Includes specialized inpatient version that delivers precise recommendations based on complex chart data.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Medication Order Assist

software

Proactively suggests medication orders during visits based on history and best practices

Proactively suggests medication orders during the visit based on patient history, current discussion, and clinical best practices to streamline ordering and reduce cognitive load.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

HCC Compliance Validator

software

Real-time documentation review to flag HCC problems lacking MEAT support

Continuously reviews documentation in real time to flag HCC-linked problems that lack MEAT support, helping clinicians correct issues before they impact compliance and revenue capture.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

E/M Code Advisor

software

Educates clinicians on appropriate E/M levels and suggests compliant billing codes

Educates clinicians on the appropriate Evaluation and Management level and suggests the right code to support compliant, optimized billing. Helps ensure proper reimbursement while maintaining compliance standards.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Chart Chat for Nursing

software

EHR-integrated AI assistant that lets nurses query patient care information in plain language

Lives inside the EHR and allows nurses to ask questions about their patients' care in plain language. Has full context and clinical intelligence to understand query intent, retrieving and synthesizing clinician notes, hospital policies, medications and diagnostics.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Patient Summary

software

Pre-visit patient history synthesis tailored by specialty for fast clinical orientation

Summarizes a patient's complete history and current status before the visit begins. Configurable as chronological or problem-based view, tailored by specialty to support fast, safe clinical orientation and eliminate hunting through records.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Chart Chat

software

Real-time AI assistant that answers clinician questions about patient charts at point of care

Provides instant, trustworthy answers to clinician questions about the chart in real time during patient encounters. Retrieves and synthesizes clinician notes, hospital policies, medications and diagnostics in seconds with full clinical context.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Ambience AI Platform

Flagshipplatform

AI platform for clinical documentation, coding, and workflow automation across specialties

Comprehensive AI platform that supports the full clinical workflow from pre-visit preparation through post-visit documentation and coding. Integrates directly into Epic, Athena, and Cerner EHRs to provide ambient listening, real-time documentation, coding assistance, and compliance validation across 200+ medical specialties.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner
View Demo →

Ambient Scribe

Flagshipsoftware

Automatically generates complete, coding-ready medical notes from clinician-patient conversations

Real-time ambient listening technology that converts natural clinical conversations into structured, specialty-specific medical documentation. Features multiple speaker attribution, translation capabilities, and customizable note formatting to match organizational and clinical needs.

Deploy: cloud saasPricing: enterpriseEHR: Epic, Athena, Cerner

Customer Success Stories

Houston Methodist

health system

Enterprise rollout of AI platform for clinical documentation and workflow

Read case study →

Ambience Platform Average

other

Clinical documentation and workflow automation across health systems

80% average utilization, 45% reduction in charting time, 60 Net Promoter Score, 45% less after-hours documentation
Read case study →

John Muir Health

health system

Ambient AI implementation to transform patient care and reduce documentation burden

20% increase in patient face-time and 24% reduction in charting time
Read case study →

St. Luke's Health System

health system

Ambient AI implementation to reduce clinician burnout and increase patient face time

$13K in revenue per clinician/year, verified by AAPC and KLAS
Read case study →

Hiring Activity

View Open Roles →
growing

Notable roles:

Chief Medical Officer - Michael Han, MD, MBA appointed April 2026

Product & Market

Product Stage

growth

Primary Market

health_systems

Company Details

Founded
2020
Headquarters
San Francisco, CA, USA
Employees
250
Stage
series c
Profile last updated
June 22, 2026

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Data Accuracy Notice: Company information on HealthAI Central is compiled from public sources and updated regularly. While we strive for accuracy, details such as employee counts and product offerings may change. We recommend verifying critical information directly with the company before making business decisions.