What You Need to Know About Elon Musk's DOGE's Access to Medicare Systems
Officials at Musk-led DOGE were given access to agency data systems and technology at the Centers for Medicare and Medicaid Services (CMS), an agency with a $2 trillion budget.
Representative's of Elon Musk's Department of Government Efficiency (DOGE) have been working at the Centers for Medicare and Medicaid Services (CMS), where they were given access to agency data systems and technology, CMS said in a statement earlier this week.
DOGE has been given access to systems with the Department of Health and Human Services, including the Centers for Medicare and Medicaid Services (CMS), as it looks for what it says is waste and fraud in government. The news was first reported by the Wall Street Journal.
Late last month, DOGE gained access to the U.S. Treasury's federal payment system, a system that disburses trillions of dollars each year for programs that include Social Security and Medicare. (Read our story about Musk's access to the U.S. Treasury).
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
To ease tension that could come with Musk's access to yet another government agency, two CMS agency veterans, one focused on policy and one focused on operations, are working alongside DOGE officials to ensure appropriate access to systems and technology, as well as spending that flows through them.
“We are taking a thoughtful approach to see where there may be opportunities for more effective and efficient use of resources in line with meeting the goals of President Trump,” the CMS statement said.
According to the Wall Street Journal, DOGE's access is "read-only," which means that DOGE affiliates cannot make changes to the systems. The WSJ also reported that no access has been given to databases that include identifiable personal health information of Medicare or Medicaid enrollees. That's good news to the millions currently enrolled in these programs.
DOGE officials are focusing on what they say consists of waste and fraud, while also examining departmental staffing at the Centers for Medicare and Medicaid.
Medicaid, which is funded jointly by states and the federal government, provides health insurance to millions of people, including low-income adults, children, pregnant women, elderly adults, and people with disabilities, per the HHS website. Medicaid spending is expected to increase by 3.9% in 2025. At the state level, spending is expected to rise 7%, according to KFF.
This past Wednesday, in a post on X, Musk wrote: "Yeah, this is where the big money fraud is happening," referring to the Centers for Medicare and Medicaid Services, while reposting another user who referenced the Journal's report.
When asked about DOGE accessing CMS payment and contracting systems, representatives for the White House did not address specifics, as stated in the WSJ report. Still, they defended Musk and DOGE's actions overall, saying they were fulfilling Trump's commitment to make the federal government more accountable. "The people won't be affected," Trump said.
Earlier Government Accountability Office report findings
This past April, in a report by the Government Accountability Office (GAO), concerns were raised about payment errors in Medicare and Medicaid. Known as "improper payments," these are payments that are either made in an incorrect amount or should not have been made at all.
The GAO estimated that the Department of Health and Human Services had a combined total of over $100 billion in improper payments in fiscal year 2023, representing 43% of all improper payments across all federal agencies. At that time, the GAO stressed the need for the federal government to strengthen its efforts to prevent these improper payments, which could include billing errors, fraud and/or overpayments.
Related Content
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

For the past 18+ years, Kathryn has highlighted the humanity in personal finance by shaping stories that identify the opportunities and obstacles in managing a person's finances. All the same, she’ll jump on other equally important topics if needed. Kathryn graduated with a degree in Journalism and lives in Duluth, Minnesota. She joined Kiplinger in 2023 as a contributor.
-
Dow Hits New High Then Falls 466 Points: Stock Market TodayThe Nasdaq Composite, with a little help from tech's friends, rises to within 300 points of its own new all-time high.
-
The Best Vanguard Bond Funds to BuyInvestors seeking the best Vanguard bond funds can pick between mutual funds and ETFs spanning maturities, credit qualities, tax treatment and geographies.
-
Are You Afraid of an IRS Audit? 8 Ways to Beat Tax Audit AnxietyTax Season Tax audit anxiety is like a wild beast. Here’s how you can help tame it.
-
We Are Retired, Mortgage-Free, With $970K in Savings. My Husband Wants to Downsize to Lower Our Costs, but I Love Our House. Help!We've paid off our mortgage, have $970K in savings and $5K each month from Social Security. Kiplinger asked wealth planners for advice.
-
Feeling Too Guilty to Spend in Retirement? You Really Need to Get Over ThatAre you living below your means in retirement because you fear not having enough to leave to your kids? Here's how to get over that.
-
Strategies for Women to Maximize Social Security BenefitsWomen often are paid less than men and live longer, so it's critical that they know their Social Security options to ensure they claim what they're entitled to.
-
QUIZ: What Type Of Retirement Spender Are You?Quiz What is your retirement spending style? Find out with this quick quiz.
-
This Is How Early Retirement Losses Can Dump You Into Financial Quicksand (Plus, Tips to Stay on Solid Ground)Sequence of returns — experiencing losses early on — can quickly deplete your savings, highlighting the need for strategies that prioritize income stability.
-
How an Elder Law Attorney Can Help Protect Your Aging Parents From Financial MistakesIf you are worried about older family members or friends whose financial judgment is raising red flags, help is out there — from an elder law attorney.
-
Q4 2025 Post-Mortem From an Investment Adviser: A Year of Resilience as Gold Shines and the U.S. Dollar DivesFinancial pro Prem Patel shares his take on how markets performed in the fourth quarter of 2025, with an eye toward what investors should keep in mind for 2026.
-
An Expert Guide to How All-Assets Planning Offers a Better RetirementAn "all-asset" strategy would integrate housing wealth and annuities with traditional investments to generate more income and liquid savings for retirees.