Artificial Intelligence (AI) in healthcare helps with many tasks. It supports diagnosis, predicts what might happen to patients, personalizes treatments, handles administrative work, and aids drug development. In the United States, the use of AI is growing fast. This growth brings up important questions about safety, trustworthiness, privacy, and ethics.
AI systems work by looking at large amounts of patient data, finding patterns, and making suggestions or decisions. But these systems depend on the quality of the data and the design of their software. If the data is wrong or if the software is biased or makes mistakes, patients might get wrong diagnoses or treatments, which can be harmful.
Because of these risks, healthcare professionals and lawmakers know it is important to have strong rules. Rules tell developers and users how to build, test, and use AI safely in hospitals and clinics. These rules help make sure AI systems are safe and clear to both doctors and patients.
The rules for AI in healthcare in the U.S. are changing but mostly focus on medical devices. This includes software considered a medical device. The Food and Drug Administration (FDA) is in charge of checking and approving AI medical tools before they are used with patients. For example, the FDA approved an AI program made by a company called IDx that helps detect diabetic retinopathy, a disease that can cause vision loss in people with diabetes. The FDA reviews AI software to make sure it is safe and works well before patients use it.
However, FDA rules are still catching up to AI that learns and changes after it is approved. AI used for helping doctors make decisions or for office work is not as tightly controlled as regular medical devices. This gap raises questions about watching over these AI tools and making sure they keep working well over time.
Along with rules, clear laws are needed to protect patients and healthcare workers. One important area is product liability, which means who is responsible if AI causes harm. New laws treat AI software like a product that can be held responsible if it is faulty, even if no one was careless.
This idea pushes AI makers to create strong safety checks and test their products carefully. It also allows patients to have ways to seek help if AI causes problems. Clear rules about liability reduce risk for hospitals and clinics, making it easier for them to use AI safely.
Legal protection also means protecting patient data. In the U.S., the Health Insurance Portability and Accountability Act (HIPAA) controls how patient health information is stored and shared. AI needs a lot of sensitive data, so it must follow HIPAA rules strictly to avoid data leaks. But AI’s way of making decisions, constant data use, and the chance to identify patients even in anonymous data means privacy rules need updates.
Keeping patient data private is a big worry when using AI in healthcare. AI uses large collections of electronic health records, images, and other data from many places to make good decisions. But data breaches like the 2024 WotNot AI breach show that AI systems can be targets of cyber attacks.
In the U.S., this means stronger protections and rules are needed to keep patient data safe from hackers and misuse. Studies show that current ways to hide patient identity may not stop AI from figuring out who the patients are. For example, AI has reidentified over 85% of adults in some anonymous physical activity datasets. This puts patient privacy at risk.
Another issue is that AI’s data use is hard for doctors and patients to fully understand. This is called the “black box” problem. It means people do not know exactly how AI makes its choices. Because of this, many healthcare workers are unsure about using AI. More than 60% say lack of transparency and data security make them worried. So, it is important to make AI decisions clearer and improve cybersecurity to build trust.
Ethics, or doing the right thing, is important along with rules and laws. Ethical AI means respecting patient choices, being fair, and avoiding unfair treatment. Developers and healthcare managers must work to reduce bias in AI that could cause unequal care for different groups.
Doctors, technology experts, ethicists, and lawmakers should work together to create rules that follow these ethics. Being open about how AI works, getting patient permission again for using their data, and explaining AI’s role clearly can help patients and providers feel more confident.
The U.S. can learn from other places, like Europe. The European Artificial Intelligence Act, which started in August 2024, requires risk reduction, good quality data, human watching over AI, and openness for high-risk healthcare AI. It also sets liability rules where manufacturers are responsible if AI causes harm, without blaming patients or doctors.
AI helps automate office and administrative tasks in healthcare. AI phone systems and scheduling robots can handle booking and canceling appointments and answer questions without needing staff. This helps reduce waiting and paperwork. It helps healthcare offices save money and lets staff focus on patients.
Medical office managers and IT leaders need to make sure AI follows privacy laws when it handles patient data during calls or scheduling.
AI also helps with medical documentation by accurately turning doctor-patient conversations into written records. This cuts errors and speeds up paperwork. Doctors can spend more time with patients instead of on notes.
Before using these AI tools, healthcare organizations should check that vendors follow laws like HIPAA and have proper security protections. This stops data leaks and keeps patient trust when using AI for front-office work.
Using AI safely requires ongoing governance, which means watching AI’s performance over time. Rules alone cannot stop all mistakes or misuse. Human supervision is very important, especially when AI decisions affect patient care.
Governance should include regular tests of AI systems to check accuracy and fairness for all kinds of patients. Reviewing and reporting AI results often helps find biases or problems before they hurt patients.
Clear rules that hold people responsible encourage manufacturers and healthcare providers to keep high standards. Some places have special AI oversight organizations, like the European AI Office, to support rule enforcement and international cooperation.
In the U.S., stronger partnerships between government and private groups working on AI governance and common rules for transparency will help build trust among doctors and patients.
Even though AI can help, many healthcare workers hesitate to use it because of concerns about data privacy, security, unclear rules, and ethics. Over 60% of clinicians worry about lack of transparency.
To reduce these problems, administrators and IT managers should:
AI changes quickly. Laws and regulations in the U.S. need to keep up to protect patient safety and privacy. Future rules should focus on:
Improving these areas can help the U.S. healthcare system build more trust in AI and use it well to help patients and run operations better.
Rules and laws are needed to use AI safely in U.S. healthcare. They make sure AI systems are safe, work well, are fair, and respect patient privacy. Healthcare managers and IT leaders must keep up with current and new rules, privacy laws, and liability issues. This helps them use AI tools that improve care while protecting patients and staff.
AI improves healthcare by enhancing resource allocation, reducing costs, automating administrative tasks, improving diagnostic accuracy, enabling personalized treatments, and accelerating drug development, leading to more effective, accessible, and economically sustainable care.
AI automates and streamlines medical scribing by accurately transcribing physician-patient interactions, reducing documentation time, minimizing errors, and allowing healthcare providers to focus more on patient care and clinical decision-making.
Challenges include securing high-quality health data, legal and regulatory barriers, technical integration with clinical workflows, ensuring safety and trustworthiness, sustainable financing, overcoming organizational resistance, and managing ethical and social concerns.
The AI Act establishes requirements for high-risk AI systems in medicine, such as risk mitigation, data quality, transparency, and human oversight, aiming to ensure safe, trustworthy, and responsible AI development and deployment across the EU.
EHDS enables secure secondary use of electronic health data for research and AI algorithm training, fostering innovation while ensuring data protection, fairness, patient control, and equitable AI applications in healthcare across the EU.
The Directive classifies software including AI as a product, applying no-fault liability on manufacturers and ensuring victims can claim compensation for harm caused by defective AI products, enhancing patient safety and legal clarity.
Examples include early detection of sepsis in ICU using predictive algorithms, AI-powered breast cancer detection in mammography surpassing human accuracy, and AI optimizing patient scheduling and workflow automation.
Initiatives like AICare@EU focus on overcoming barriers to AI deployment, alongside funding calls (EU4Health), the SHAIPED project for AI model validation using EHDS data, and international cooperation with WHO, OECD, G7, and G20 for policy alignment.
AI accelerates drug discovery by identifying targets, optimizes drug design and dosing, assists clinical trials through patient stratification and simulations, enhances manufacturing quality control, and streamlines regulatory submissions and safety monitoring.
Trust is essential for acceptance and adoption of AI; it is fostered through transparent AI systems, clear regulations (AI Act), data protection measures (GDPR, EHDS), robust safety testing, human oversight, and effective legal frameworks protecting patients and providers.