UnitedHealth Group said veteran internal executive Tim Noel will succeed the late Brian Thompson as CEO of UnitedHealthcare, the nation’s largest health insurance company.

UnitedHealth Group on Thursday announced that a longtime employee in the company has been named the new leader of its health insurance arm, nearly two months after the killing of former CEO Brian Thompson.

The company is still reeling from the murder of Thompson, which unleashed a torrent of pent-up anger and resentment toward the insurance industry.