Luckily most other emerging integrations (payer - provider for eligibility checks and coverage decisions, provider - provider for real time medical record trans

Luckily most other emerging integrations (payer - provider for eligibility checks and coverage decisions, provider - provider for real time medical record transfers, etc) are decentralized by design with a number of large aggregators. While it's possible for basically any company to get access to these networks for a nominal fee and thus facilitate a transient DDOS by flooding the network, it would be relatively easy to drop this traffic and boot them. Also doesn't McKesson have their own interface for electronic prescriptions or am I incorrect?