I'm Darrin Mish. For 32 years I've practiced federal tax litigation — routine audits, Tax Court cases, and everything in between. If you're facing an IRS issue, here's what you need to know first.
“I haven’t filed in years. Is the IRS going to put me in jail?”
I hear some version of that almost every week. Sometimes it’s three years. Sometimes it’s a decade. One gentleman admitted he hadn’t filed since the Clinton administration, and another hadn’t filed since before I was born.
Every one of them carries the same weight. A low, constant dread that someday there will be a knock on the door.
After 32 years of cleaning these up, I can tell you this. The nightmare in your head is almost always worse than what’s actually waiting for you. Not the scary version, not the sugar-coated version. The real one.
Is Not Filing a Crime?
Technically, yes. Willful failure to file a tax return is a misdemeanor, and on paper each year you didn’t file is its own separate count.
The late-night radio ads won’t tell you this: the IRS almost never prosecutes ordinary non-filers.
Criminal cases are expensive and slow. They’re reserved for the people the government wants to make an example of: the ones who hid income, lied, or built structures to conceal money.
If you simply got behind, got overwhelmed, or life happened, you are not who they’re looking to put in a courtroom.
The IRS wants one thing from you far more than a conviction. It wants you filing and paying again. That’s it.
For the vast majority of people in your shoes, the IRS is a collection agency with a badge, not a prosecutor’s office.
The Real Danger Is the Substitute for Return
So set the jail fear aside. The real problem is something else.
When you don’t file, the IRS doesn’t forget about you. Eventually their computers notice. They have your W-2s, your 1099s, and every form anybody filed under your Social Security number.
At some point, they file a return for you. It’s called a substitute for return, and it’s designed to be as bad for you as legally possible.
They file you as single or married filing separately, whichever is worse. You get the standard deduction and nothing else. No dependents. No business expenses.
And no cost basis when you sold stock or property. They tax the entire sale as if it were pure profit.
I’ve seen a substitute for return show a man owing $80,000 for a year where, once we filed the real return with his actual deductions, he owed closer to $9,000.
That IRS number wasn’t a mistake. It was the system doing exactly what it’s built to do when you stay silent. It bills you the maximum and waits.
Once that substitute return is assessed, the machine wakes up. Notices, then a lien, then levies on your bank account and your paycheck. All of it built on a number that was never real.
Waiting It Out Doesn’t Work
Some of you are thinking, “The IRS only has 10 years to collect. I’ll just let the clock run.”
Careful. That 10-year collection clock doesn’t start until the tax is assessed. On an unfiled year, nothing is assessed until you file or the IRS files that substitute return for you.
So not filing doesn’t run the clock in your favor. It leaves the door wide open for the IRS to walk in whenever it wants and bill you at the worst possible number.
Waiting doesn’t make this expire. Waiting makes it grow.
You Probably Don’t Need to File 20 Years
Now the good news, and it’s what finally lets people breathe.
As a matter of its own internal policy, the IRS generally looks for the last six years of returns to consider you compliant. Six. Not every year back to the beginning of time.
There’s some discretion in that, and unusual cases can go further. But for most people, getting current means six years, not a lifetime of paperwork.
Filing those real returns is usually the single most powerful move you can make. When you file with your real deductions, your real filing status, and your real basis, you replace that monster number with the real one.
I’ve watched six-figure assessments collapse to a fraction once the real returns went in. We didn’t negotiate. We didn’t argue. We filed honest returns, and honest returns were a lot cheaper.
There’s another reason not to wait, and it’s money straight out of your pocket.
If any of those unfiled years had a refund coming, and plenty of them do, you only have three years from the original due date to claim it.
Miss that window and the money is gone. It doesn’t roll forward. It goes to the Treasury, and you’ll never see it.
Filing Unlocks Every Other Option
Offers in compromise, currently not collectible status, payment plans. None of them are available until you’re compliant.
The IRS will not settle with you, give you a payment plan, or put you in hardship status while you still have unfiled returns hanging out there.
Filing isn’t just cleanup. It’s the key that unlocks every other option.
How to Come Back the Right Way
First, pull your IRS transcripts. The IRS already has most of what you need: every W-2 and 1099 reported under your name, sitting in your wage and income records.
People panic about missing paperwork from years ago. Half the time, the IRS has it and we just go get it.
Second, file the real returns, accurately. This is where you take back control of the number.
Third, once you’re current, deal with whatever balance is actually left on real terms. A payment plan you can afford, a settlement if you qualify, or hardship status if that’s where you are.
One serious warning. If you have real exposure (large amounts, years of cash income, anything that could look intentional), don’t call the IRS yourself and start explaining.
Get representation first and let your returns do the talking. Coming in voluntarily, the right way, keeps a paperwork problem from becoming a criminal one.
Let’s Talk
Unfiled returns feel like a cliff. They’re almost never a cliff. They’re a problem with a known, repeatable fix: six years, real numbers, then a resolution.
In all these years, not one client has told me they wish they’d waited longer to deal with it.
If you’re behind, whether by one year or a decade, call my office at (813) 229-7100 or visit getirshelp.com for a confidential consultation. We’ll pull your transcripts, figure out exactly what you need to file, and get you current before the IRS makes the first move.
Knowledge is protection.
This article is general information, not legal advice for your situation.