Officials at Musk-led DOGE were given access to the inner workings of the Centers for Medicare and Medicaid Services (CMS), an agency with a $2 trillion budget.

DOGE has gained access to government employees' sensitive information via the Office of Personnel Management, payment systems at the Treasury Department and Centers for Medicaid and Medicare this week.

Representatives of Elon Musk's Department of Government Efficiency have been working at the Centers for Medicare and Medicaid Services where they were granted access to agency systems and technology,