If you're here looking up Anthem Blue Cross CA customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Anthem Blue Cross CA also goes by or is associated with the names Anthem Blue Cross California, Anthem, Anthem Blue Cross. They are considered to be part of the following sectors and industries: managed, health, care. Anthem Blue Cross CA is associated with terms like blue cross blue shield, public by their customers and industry analysts. They employ 85 people according to customers in the know.