Large Language Models & Generative AI in Hospital & Health System

This evidence set isolates Large Language Models & Generative AI deployments within Hospital & Health System. The records below identify the implementing organization, technology and vendor when reported, source-reported results, cited source, and missing evidence explicitly.

Documented Large Language Models & Generative AI implementations in Hospital & Health System

I

Inova Health

Inova Health deploys Notable AI Agents to automate revenue cycle and referral management across 4M+ annual patient visits

Hospital & Health SystemMedical Coding & Revenue CycleLarge Language Models & Generative AI

Reported result:

Up to 80% ADR Staff Time Saved

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: qubemark.comSource link checked Jul 28, 2026Automated evidence gate passed

U

UCLA Health

UCLA Health nursing AI program reduces clinician burnout and streamlines documentation across inpatient and ambulatory care

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

Not reported by source

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: www.uclahealth.orgSource link checked Jul 28, 2026Automated evidence gate passed

C

Cleveland Clinic

Cleveland Clinic deploys AKASA AI coding tool enterprise-wide in four months, processing tens of thousands of encounters

Hospital & Health SystemMedical Coding & Revenue CycleLarge Language Models & Generative AI

Reported result:

4 months (all U.S. locations) Deployment Timeline

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: hitconsultant.netSource link checked Jul 28, 2026Automated evidence gate passed

C

Cleveland Clinic

Cleveland Clinic automates mid-revenue cycle coding with AKASA AI, achieving 80-90% automation rate

Hospital & Health SystemMedical Coding & Revenue CycleLarge Language Models & Generative AI

Reported result:

80–90% Coding Automation Rate

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: health.usnews.comSource link checked Jul 28, 2026Automated evidence gate passed

A

Atrium Health

Atrium Health DAX Copilot Study Finds 7% Documentation Time Reduction Only for High-Utilization Clinicians

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

7% Documentation Hours Reduction (High Users)

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: www.healthcareitnews.comSource link checked Jul 28, 2026Automated evidence gate passed

P

Piedmont Healthcare

Piedmont Healthcare reaches 93rd percentile Net EHR Experience Score through AI-powered in-basket management and clinical workflow optimization

Hospital & Health SystemPatient Flow & Hospital OperationsLarge Language Models & Generative AI

Reported result:

93rd percentile Net EHR Experience Score

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: healthsystemcio.comSource link checked Jul 28, 2026Automated evidence gate passed

Duke Health

Duke Health deploys Abridge ambient AI documentation to 5,000 clinicians across 150+ clinics

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

5,000 Clinicians with Access

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Abridge

Cited source: corporate.dukehealth.orgSource link checked Jul 28, 2026Automated evidence gate passed

Corewell Health

Corewell Health achieves 48% reduction in after-hours documentation and 53% burnout reduction with Abridge AI

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

48% After-Hours Documentation Reduction

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Abridge

Cited source: www.abridge.comSource link checked Jul 28, 2026Automated evidence gate passed

W

WellSpan Health

WellSpan Health achieves 97% patient satisfaction improvement with Nuance DAX Copilot ambient clinical documentation

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

88% Patient Satisfaction (Extremely Satisfied)

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: aithority.comSource link checked Jul 28, 2026Automated evidence gate passed

C

Cleveland Clinic

Cleveland Clinic boosts ICD-10 capture and case mix index with GenAI-powered inpatient coding

Hospital & Health SystemMedical Coding & Revenue CycleLarge Language Models & Generative AI

Reported result:

~50% AI Recommendation Acceptance Rate

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: akasa.comSource link checked Jul 28, 2026Automated evidence gate passed

J

Johns Hopkins Medicine

Johns Hopkins Medicine reduces clinician documentation burden with ambient AI scribing across outpatient clinics

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

Not reported by source

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: healthcareitnews.comSource link checked Jul 28, 2026Automated evidence gate passed

OhioHealth

OhioHealth saves $1.7M in months with Qventus AI-powered discharge planning

Hospital & Health SystemPatient Flow & Hospital OperationsLarge Language Models & Generative AI

Reported result:

$1.7M Total Cost Savings

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Qventus

Cited source: www.fiercehealthcare.comSource link checked Jul 28, 2026Automated evidence gate passed

F

Fraser Health

Fraser Health cuts discharge documentation time by 56% with MEDITECH AI-powered Hospital Course Summary

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

7 minutes per patient (56% reduction, 12.5 min → 5.5 min) Discharge Documentation Time Saved

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: ehr.meditech.comSource link checked Jul 28, 2026Automated evidence gate passed

U

UC San Francisco

UCSF AI matches physicians at ED triage, correctly identifying urgent cases 89% of the time

Hospital & Health SystemPatient Flow & Hospital OperationsLarge Language Models & Generative AI

Reported result:

89% Triage Accuracy (AI, full sample)

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: www.news-medical.netSource link checked Jul 28, 2026Automated evidence gate passed

N

Northwestern Medicine

Northwestern Medicine adds 11.3 patients per month with DAX Copilot ambient AI documentation

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

11.3 Additional Patients Per Month

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: blogs.microsoft.comSource link checked Jul 28, 2026Automated evidence gate passed

Johns Hopkins Medicine

Johns Hopkins Medicine boosts patient satisfaction 5 points with Abridge AI ambient documentation

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

~5 percentage points Patient Satisfaction Score Increase

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Abridge

Cited source: www.abridge.comSource link checked Jul 28, 2026Automated evidence gate passed

Multiple U.S. Health Systems (incl. Yale New Haven Health System)

Abridge AI Scribes Reduce Physician Burnout by 74% Across Six U.S. Health Systems

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

74% Reduction in Burnout Odds

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Abridge

Cited source: medicine.yale.eduSource link checked Jul 28, 2026Automated evidence gate passed

N

NYU Langone Health

NYU Langone AI tool predicts post-discharge skilled nursing need with 88% accuracy

Hospital & Health SystemPatient Flow & Hospital OperationsLarge Language Models & Generative AI

Reported result:

88% Discharge Destination Prediction Accuracy

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: nyulangone.orgSource link checked Jul 28, 2026Automated evidence gate passed

M

Medical City Dallas

Medical City Dallas reduces H&P documentation time 18% with Commure Ambient AI in MEDITECH

Hospital & Health SystemClinical Documentation & Patient RecordsLarge Language Models & Generative AI

Reported result:

18% H&P Documentation Time Reduction

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: www.commure.comSource link checked Jul 28, 2026Automated evidence gate passed

N

NHS England

NHS England pilot of Microsoft 365 Copilot saves 43 minutes per staff member daily across 90 organisations

Hospital & Health SystemWorkforce & Staff SchedulingLarge Language Models & Generative AI

Reported result:

43 minutes Daily Time Saved Per Staff Member

Deployment timeframe:

Not reported by source

Technology:

Large Language Models & Generative AI

Vendor:

Not available in record

Cited source: www.digitalhealth.netSource link checked Jul 28, 2026Automated evidence gate passed