OpenAI expands ChatGPT Health rollout, touts clinician-level reasoning with caveats

OpenAI is rolling ChatGPT Health out to all US users, letting people connect medical records and health data to the main chat. The company claims its health models can reason at clinician-level levels, but officials urge tempered language as evidence is mixed. Health conversations are encrypted in transit and at rest, with users controlling what data is connected, and the rollout spans free, Go, Plus, and Pro plans, following the GPT-5.6 Sol health push amid a related lawsuit over dangerous medical recommendations.