Michigan retiree loses $1 million to fake IRS agent

A pop-up window on a laptop has cost a Kalamazoo County man more than $1 million, after a fraudster posing as the IRS convinced him to drain his retirement savings and bank accounts.

According to a recent police report from the Kalamazoo County Sheriff’s Office, the victim called a number listed on an on-screen alert and reached someone claiming to be an IRS employee. The caller told him his personal data had been compromised and pushed him to move his money into what was described as a safe government account.

“(The victim) stated to me that the male he was talking to stated he was a clerk for the IRS and that (the victim’s) personal information had been leaked onto the black web,” the report says, as relayed by Mlive.com and various other outlets.

Having been instructed to liquidate and put his assets in a "federal IRS locker," the man transferred a total of $1,051,000 from his 401(k), IRA, and personal bank account, police said. The first transfer was an $8,000 ATM withdrawal at a local beer store, followed by cashier’s checks issued through his bank as the scam escalated.

Despite the unusual activity – a retiree suddenly moving almost all his money into unknown accounts – the man’s financial institution did not stop or flag the transactions, according to the report. “I asked him if his bank responded to these transactions at all and if the account was flagged for strange activity and (the man) stated no,” a deputy wrote.

Homeland Security investigators in Grand Rapids have taken over the case, which appears to be linked to other similar schemes and suspects, authorities said.

Read more: Seniors face surge in high-dollar impersonation scams, FTC warns

For advisors, the episode underscores how quickly even financially literate clients can be pushed into catastrophic decisions when fear and urgency are invoked. The IRS has repeatedly warned that scammers lean on pressure tactics to short-circuit people’s judgment.

“Impersonators want you to pay ‘now or else,’” the agency notes on its website, adding that they often “threaten arrest or deportation.” Tax season guidance from the IRS in January also highlights how tax fraud is rising into a mainstream risk, with a specific warning on potential tax implications when seniors are tricked into withdrawing funds from their retirement accounts.

The federal agency's criminal investigation division reported about $4.5 billion in tax fraud in the fiscal year 2025, while the Better Business Bureau has reported more tax imposter scams during filing season, especially those involving fake refunds, credits or alleged tax debts.

Read more: IRS warns tax professionals to be on guard over identity theft

According to the IRS, common red flags include:

• Unsolicited calls, texts, emails, or social media messages claiming to be from the agency;
• Messages that push immediate payment;
• Links to fake sites designed to mimic IRS.gov.
• People presenting themselves as tax professionals, debt-relief companies, or even charities, promising high approval rates for reductions, large refunds or access to “new IRS programs” if targets act fast and stop speaking with official channels.

RIAs and broker-dealers can respond by setting expectations early. The IRS has stressed that it initiates contact by mail, not through surprise digital messages. Unexpected demands to move retirement money on short notice are a red flag. It would also make sense for clients to call their trusted advisor – and, if needed, IRS customer service directly – before acting on any supposed tax notice.

For some households, encouraging the use of identity protection PINs and multi-factor authentication can also add extra friction for would-be imposters.