Search results
Results from the WOW.Com Content Network
UnitedHealth Group Incorporated is an American multinational health insurance and services company based in Minnetonka, Minnesota.Selling insurance products under UnitedHealthcare, and health care services and care delivery aided by technology and data under Optum, it is the world's eleventh-largest company by revenue and the largest health care company by revenue.
Date. February 21, 2024 – present. (2 months, 2 weeks and 1 day) Type. Cyberattack. Suspects. BlackCat. On February 21, 2024, the American company Change Healthcare, a division of UnitedHealth Group, was affected by a ransomware attack. [1] The cyberattack shut down the largest healthcare payment system in the United States.
Website. www .optum .com /en /. Optum, Inc. is an American healthcare company that provides technology services, pharmacy care services (including a pharmacy benefit manager) and various direct healthcare services. Optum was formed as a subsidiary of UnitedHealth Group in 2011 by merging UnitedHealth Group’s existing pharmacy and care ...
The cyberattack on Feb. 21 paralyzed Change Healthcare, which is used by hospitals, doctors' offices, and pharmacies to process payments and prior authorizations for patient visits and ...
UnitedHealth is the biggest health-care company in the U.S. by market cap, and it owns the health-care provider Optum, which services more than 100 million patients in the U.S., according to its ...
Optum directly employs 310,000 employees worldwide, according to the company’s website. Around 90,000 of those are physicians — which government officials say comprise 10% of the country’s ...
Surgical Care Affiliates was founded in 1982 by Joel Gordon in Nashville, Tennessee. Gordon had previously founded General Care Corp (NYSE: GCE) in 1969, a hospital company that was sold to Hospital Corporation of America (“HCA”) in 1980. [6]
Change and Optum had not yet completed the integration of their systems: They remained essentially separate environments at the time of the attack, apparently sparing UnitedHealthcare, the nation ...