Montana Auditor Stops $9.5 Million in ACA Fraud
The state's auditor says the schemes targeted Native communities and have stopped more than $55.6 million in fraudulent payments since the investigation began.
Updated on Nov. 9, 2026 in Financial Crime
Live Poll
Do you feel confident you could spot a fake health insurance plan?
The Montana State Auditor's Office has stopped roughly $9.5 million in Affordable Care Act fraud targeting the state's Native communities. Total fraudulent payments stopped since the investigation began exceed $55.6 million.
Why it matters
The scheme exploited tribal members by moving them off existing coverage and billing Montana insurers for treatments that never occurred or were unnecessary. The findings highlight how enrollment rules allowing tribal members to sign up at any time can be abused.
The Montana State Auditor's Office has stopped roughly $9.5 million in recent ACA fraud, bringing the total stopped since the investigation began to more than $55.6 million. The number of individuals enrolled and the full extent of unpaid or pending claims were not specified.
The players
Montana State Auditor's Office
The state office responsible for overseeing public finances and which led the investigation that stopped the fraudulent ACA payments.
Healthcare.gov
The federal marketplace where individuals can shop for and enroll in Affordable Care Act health plans.
The details
Fraudsters convinced tribal members to disenroll from Medicaid or other existing health coverage, then enrolled them in ACA coverage using fake information. Victims were promised a high-end rehabilitation center and cash incentives, and some were transported to other states for treatment that never occurred or was unnecessary.
Timeline
Open enrollment through the ACA Marketplace runs through January 15, 2027.
Legal Context
The ACA allows federally recognized tribal members to enroll at any time of the year rather than only during the standard open enrollment window. That provision, intended to expand access for Native communities, is the mechanism the fraud exploited.
Tribal members in Montana should be aware that they can enroll in ACA coverage at any time of the year and should verify any offers before disenrolling from Medicaid or other current coverage. Residents should be cautious of promises of cash incentives or treatment at out-of-state facilities.
The takeaway
Anyone approached with offers to switch health plans in exchange for money or travel should verify the offer independently before acting. Checking enrollment through official channels can protect against identity misuse and unnecessary billing.
What happens next
Open enrollment through the ACA Marketplace ends January 15, 2027.
Further reading
Explore more reporting in the Financial Crime section.
More information
Review enrollment options and verify plan details on the Federal ACA marketplace for individual health plans.
Source note: This article includes information reported by NonStop Local Montana.
Live Poll
Do you feel confident you could spot a fake health insurance plan?
