Every day, more than 40 million people ask ChatGPT about health care, according to OpenAI. They’re asking questions about diet, exercise, insurance — and in some cases, serious symptoms that would typically get discussed on a 911 call or in a doctor’s office.
For some health systems, that’s creating an imperative. A small number of hospitals are trying to recapture some of those clinical conversations from commercial large language models like ChatGPT, Claude, and Gemini. They’re implementing their own patient-facing chatbots, ones that draw directly from their existing medical records and can funnel patients toward care in their own system.
Hartford HealthCare this week will launch PatientGPT, a chatbot engineered by clinical AI company K Health, to its patients in Connecticut. Two health systems — California-based Sutter Health and Reid Health, serving Indiana and Ohio — have announced pilot versions of Emmie, the chatbot built by medical record mammoth Epic. The list is likely to grow rapidly.
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