Select Health Network, a healthcare service provider suffered a data security incident that impacted the privacy of personal information for current or former members of its plans. Investigation revealed that Select Health's employee email account was accessed by an unknown actor from May 22, 2019, to June 13, 2019. The compromised email account exposed personal information like Name, Address, Date of Birth, Member ID Number, Treating/Referring Physician, Health Insurance Information, Medical History Information, Treatment Information, Treatment Cost Information, Health Insurance Policy Number, and Medical Record Number. For a limited number of individuals, Social Security number. Select Health notified potentially affected individuals by posting a notification on its website, and by mailing letters to potentially affected individuals.