Secure transactions
Digital clearinghouses like Healtheon and InsWeb are migrating HMO and PPO bureaucracy to the Web, leveraging automated enrollment and online billing to target $15 billion in annual cost reductions.

Source: CNET
Digital clearinghouses like Healtheon and InsWeb are migrating HMO and PPO bureaucracy to the Web, leveraging automated enrollment and online billing to target $15 billion in annual cost reductions.