Anthem Inc.'s chief information officer says he is working with Alphabet Inc.'s Google Cloud to create a synthetic data platform that will let the health insurance company better detect fraud and offer personalized care to its members. Anil Bhatt said the plan is to use algorithms and statistical models to generate approximately 1.5 to 2 petabytes of synthetic data, including artificially generated data sets of medical histories, healthcare claims and other key medical data, created in partnership with Google Cloud.