AI Scribes Shape Health Care Delivery

AI Scribes in Healthcare

Introduction

  • Most physicians are interested in AI in healthcare, but only 38% use it in their practices.

  • AI scribe programs significantly decrease electronic health record workload.

  • High physician burnout rates increase the interest in AI tools.

  • Physicians are cautious due to the absence of necessary oversight and a limited regulatory framework.

  • Primary care must be at the forefront as AI changes healthcare delivery.

AI Scribe Services

  • Aim to reduce administrative burden, but implementation varies.

  • Most tools feature customizable note templates.

  • Offer medical code extraction (identifying diagnoses, billable procedures, and suggesting additional codes).

Evaluations and Concerns

  • Few studies offer direct comparative analytics of AI scribe products.

  • Commentary highlights immense promise but remains wary of risks like technical limitations and ethical concerns.

  • Concerns include chart integrity degradation, biases, and "model collapse" (future AIs trained on past data, leading to performance decline).

  • These critiques are valid but underestimate the dynamic nature of technology and healthcare's capacity to refine the tools.

Commercial AI Scribes

  • Explored through peer forums and vendor marketplace sites.

  • Platforms with insufficient online presence or in beta testing (e.g., Doximity GPT) were eliminated.

  • Eight companies were identified for review.

  • Services include ambient listening, note generation (history of present illness, review of systems, physical examination, assessment and planning), diagnosis coding, and order recommendations.

  • Most cited concerns relate to accuracy.

  • Some AI scribe services claim 90% to 99% accuracy, but users report different experiences.

  • AI hallucination (false information produced by a generative AI model) ranges from misleading to outright fabrication.

  • Clinicians rely on accurate documentation for patient care and protection against litigation.

  • Some users found that the scribe did not save documentation time due to the need to review and edit AI-generated notes.

AI Oversight

  • AI scribe services are promising for electronic health record interoperability and improved care delivery.

  • Appropriate AI oversight is needed.

  • Regulation and policies should promote patient safety and information security.

  • The risk of biases perpetuated by AI algorithms and the threat of data breaches must be mitigated through ethical and accountable governance.

  • The trustworthiness and acceptance of AI remains uncertain.

Table 1: Comparison of Artificial Intelligence Scribe Platforms

Platform

Cost per month*

Pros

Cons

DeepScribe

Not published

Proofread by human, notes require minimal editing, EHR integration

No free trial, pulls in irrelevant information, lack of coding help

Nabla

$119

Live transcription, asynchronous care documentation, does not store user data

Struggles to filter out content, minimal integration

Freed

$99

User friendly, adapts future notes to user feedback

No EHR integration, concerns with accuracy transcription

Abridge

$99 / $249

Integrated Epic EHR integration, asynchronous care documentation

No free trial, difficult to use at small institutions, suboptimal order entry

Heidi

$69

Multidisciplinary team collaboration, multilingual transcription

No mobile application, concerns with transcription accuracy

Nuance

$600

Deep integration and high accuracy, automatically documents encounters

Difficult to use at small institutions, delayed note generation

Suki

$399

Integrated, user friendly, AI assistant accessed through voice command

No free trial, suboptimal ambient mode documentation

Lyrebird Health

$89

Quick note generation, customizable templates and adaptive note writing

Integration challenges

*Many companies offer annual discounts of 20%.