Home Privacy & Data Security 56,226 Presbyterian Health Plan Members Affected by Phishing Attacks 56,226 Presbyterian Health Plan Members Affected by Phishing Attacksadmin Sep 21, 2019 0 Comments The Scottsville, AZ-based managed care company, Magellan Health, discovered two of its subsidiaries experienced phishing attacks that exposed the protected health information of members of Albuquerque, NM-based Presbyterian Health Plan.