Here is a list of some prominent AIfocused health companies that are publicly traded:

1、Teladoc Health, Inc、(TDOC): A telemedicine company that uses AI to provide virtual healthcare services.
2、UnitedHealth Group Incorporated (UNH): A health insurance company that has invested heavily in AIpowered healthcare services, including telemedicine and health data analytics.
3、CVS Health (CVS): A healthcare company that has incorporated AI into its operations, including AIpowered chatbots and predictive analytics for patient care.
4、Anthem, Inc、(ANTM): A health insurance company that uses AI to improve healthcare outcomes and reduce costs.
5、Cigna Corporation (CI): A global health insurance company that has invested in AIpowered healthcare services, including telemedicine and health data analytics.
6、Humana Inc、(HUM): A health insurance company that uses AI to improve healthcare outcomes and reduce costs.
7、Illumina, Inc、(ILMN): A genetic testing company that uses AI to analyze genomic data and develop personalized medicine approaches.
8、Guardant Health, Inc、(GH): A company that uses AI to develop and commercialize liquid biopsy tests for cancer diagnosis and monitoring.
9、Palantir Technologies Inc、(PLTR): A data analytics company that has developed AIpowered healthcare solutions, including predictive analytics and population health management.
10、Neuronix AI Ltd、(NXL): A company that uses AI to analyze brain activity and develop new treatments for neurological disorders.

Chinabased companies:

1、Ping An Healthcare Technology Co., Ltd、(OTC: PADIY): A Chinese healthcare company that uses AI to provide medical diagnosis and treatment services.
2、Wuhan Yixintai Medical Co., Ltd、(SZSE: 300957): A Chinese company that uses AI to develop medical imaging and diagnostic solutions.

Other notable mentions:

1、IBM Watson Health: A subsidiary of IBM that uses AI to develop healthcare solutions, including cancer diagnosis and treatment.
2、Google Health: A subsidiary of Alphabet Inc、that uses AI to develop healthcare solutions, including medical imaging and diagnostics.

Please note that this is not an exhaustive list, and there may be other AIfocused health companies that are publicly traded、Additionally, the application of AI in healthcare is rapidly evolving, and new companies are emerging to address various healthcare challenges.