ChatGPT for Clinicians: AI Revolutionizes Healthcare in the USA

Introduction of ChatGPT for Clinicians

OpenAI has recently launched a specialized version of its artificial intelligence model, ChatGPT for Clinicians, aimed at supporting clinical tasks such as documentation and medical research. This new tool is now available for free to all verified physicians, nurse practitioners (NPs), physician assistants (PAs), and pharmacists in the United States. The goal is to enable healthcare professionals to focus more on providing quality care to patients.

The American healthcare system is currently under significant pressure. Clinicians must manage an increasing number of patients while facing ever-growing administrative demands and an expanding body of medical research. According to a 2026 survey by the American Medical Association, the use of AI by physicians has reached a record high, with 72% of doctors reporting using AI in their clinical practice, up from 48% the previous year. Currently, millions of clinicians worldwide use ChatGPT each week to support their clinical care in applications such as care consultations, writing and documentation, as well as medical research. The use of ChatGPT by clinicians has more than doubled over the past year.

Continuous Improvement and Enhanced Security

As the demand for AI in clinical environments increases, the responsibility to continuously improve the model's performance and safety in clinical use cases also grows. Earlier this year, OpenAI introduced ChatGPT for Health, which allows organizations to deploy ChatGPT for clinicians, administrators, and researchers with the necessary compliance and controls at scale. Clinicians from major U.S. healthcare systems are now using it to accelerate their administrative work, such as medical research and documentation, thereby freeing up time for patient care.

Free access to ChatGPT for Clinicians is the next step in OpenAI's mission to ensure that AGI benefits all of humanity.

Collaboration with Clinicians for Tailored AI

To design ChatGPT for Clinicians, OpenAI collaborated with hundreds of medical advisors to inform and enhance the tool's capabilities, ensuring it supports key use cases for clinicians. ChatGPT for Clinicians includes several features:

• Advanced AI Models: These models are designed to handle complex clinical questions, providing free access to cutting-edge tools for health use cases to help address inquiries, research, and documentation more reliably.

• Skills for Repeatable Clinical Workflows: ChatGPT can transform common workflows into reusable skills, allowing for consistent steps in tasks such as referral letters, prior authorizations, and patient instructions.

• Reliable Clinical Research: The tool enables faster and more confident reasoning through real-time, cited, and evidence-based responses from millions of reputable, peer-reviewed medical sources.

• In-depth Research Across Medical Journals: Clinicians can delegate literature reviews to ChatGPT, which compiles a comprehensive and well-cited report in minutes, identifying trusted sources and guiding research as needed.

• Ongoing Education from Real Clinical Questions: By researching clinical questions in ChatGPT, eligible evidence reviews can automatically count towards continuing medical education credits, without separate courses or additional paperwork.

• Optional HIPAA Compliance Support: While many clinical tasks do not require protected health information (PHI), HIPAA support is available through a business associate agreement (BAA) for eligible accounts.

• Account Security and Privacy: Conversations are not used to train the models, and protections such as multi-factor authentication help keep sensitive work secure.

Rigorous Evaluation and Validated Performance

OpenAI is committed to continuously improving the safety and accuracy of ChatGPT's responses in health scenarios. OpenAI's medical advisors continuously review the model's responses and provide feedback on quality, reasoning, reliability, and safety. To date, they have reviewed over 700,000 responses from the model, reflecting how clinicians and patients can use ChatGPT in the real world. Every few minutes, a new response from the model is reviewed by a physician.

OpenAI's models rank among the highest-performing systems for real-world healthcare use according to third-party evaluations such as MedHELM from Stanford and MedMarks. ChatGPT for Clinicians relies on models like GPT-5.4, which outperform other models on OpenAI's HealthBench. This rigor has also shaped the development of ChatGPT for Clinicians. Before its release, medical advisors tested 6,924 conversations in their daily work across clinical care, documentation, and research. Overall, physicians rated 99.6% of the responses as safe and accurate.

Towards Global Access

The free version of ChatGPT for Clinicians is currently available to verified physicians, NPs, PAs, and pharmacists in the United States. OpenAI plans to expand access to other countries and groups over time. In the coming months, the company will begin by working with the Better Evidence Network to test access for verified clinicians outside the United States, in accordance with local regulations.

Improving human health will be one of the defining impacts of AI, but realizing this potential will require close collaboration among healthcare systems, clinicians, patients, regulators, and technology companies worldwide. Alongside these updates, OpenAI is also releasing a Health Blueprint that offers recommendations for the responsible integration of AI into healthcare in the United States. OpenAI looks forward to evolving these products with feedback and collaborating with the medical community to help AI reach its full potential in the health sector.