Massachusetts unemployment fraud has two very different readers: the person who just got a letter or a 1099-G for a claim they never filed, and the claimant who wants to know what the state counts as fraud and what it costs.
This guide covers both — how to report Massachusetts unemployment fraud, the identity-theft steps, how to get a corrected 1099-G, what counts as claimant fraud, the penalties and disqualification, and when it becomes a criminal case. Verified against Massachusetts Department of Unemployment Assistance (DUA) as of October 2026.
Massachusetts Unemployment Fraud at a Glance
| Report fraud | https://www.mass.gov/dua/fraud |
| Hotline | 877-626-6800 (this is the main DUA customer service line, and DUA’s fraud page says to use it to report fraud by phone. A separate fraud-only hotline was not verified.) |
| Penalty | For a fault or fraud overpayment, DUA may add a one-time penalty of 15% of the overpayment (G.L. c. 151A, § 69(e)). |
| Disqualification | Under G.L. c. |
| Criminal charge | Knowingly making a false statement or hiding a key fact to get benefits is a crime at any dollar amount; no minimum… |
In This Massachusetts Unemployment Fraud Guide:
How to Report Massachusetts Unemployment Fraud
Report it at https://www.mass.gov/dua/fraud or call 877-626-6800 (this is the main DUA customer service line, and DUA’s fraud page says to use it to report fraud by phone. A separate fraud-only hotline was not verified.). Reports can be made anonymously; the agency investigates both claimant and employer fraud.
Massachusetts Unemployment Fraud in Your Name: If Someone Else Filed
- Report the fake claim to DUA online at mass.gov/dua/fraud or by phone at 877-626-6800, and ask for a corrected 1099-G in the same report
- DUA’s Program Integrity team notes your report on the claim and locks it, which stops all activity on it
- Report the identity theft to the FTC at identitytheft.gov
- Freeze your credit with each of the three credit bureaus, or place a fraud alert by contacting just one of them
- Keep notes of every conversation and copies of every letter
Getting a Corrected 1099-G
You can ask for a corrected 1099-G when you report the fraud to DUA, online or at 877-626-6800. DUA says any payments on the fake claim will not count as your income and will not be reported to the IRS. If you already got a 1099-G for the claim, DUA reviews your request and sends a corrected Form 1099-G.
A fake claim generally does not affect your right to collect benefits later.
What Counts as Massachusetts Unemployment Fraud by a Claimant
The state generally treats it as fraud when a claimant knowingly gives false or misleading information, or knowingly hides a key fact, to get, keep, or raise benefits (G.L. c. 151A, § 47). Common examples are not reporting earnings or a return to work, certifying zero earnings while working, filing false work-search reports, and giving a false reason for losing a job.
DUA also counts failing to give information you knew, or should have known, mattered to your claim.
Massachusetts Unemployment Fraud Penalties and Disqualification
For a fault or fraud overpayment, DUA may add a one-time penalty of 15% of the overpayment (G.L. c. 151A, § 69(e)). It also charges interest of 12% a year on the unpaid balance, starting 30 days after the overpayment notice is sent (§ 69). On top of repaying, a claimant may lose one future week of benefits for each week paid in error (§ 25(j)). Under G.L. c.
151A, § 25(j), DUA may disqualify you for one otherwise payable week for each week of benefits paid in error. These penalty weeks are served in weeks you would otherwise be paid, so the length depends on the case. Board of Review decisions show 4-week and 9-week penalties. The exact number is stated on the Notice of Fault and Fraud Finding.
When Massachusetts Unemployment Fraud Becomes a Criminal Case
Knowingly making a false statement or hiding a key fact to get benefits is a crime at any dollar amount; no minimum amount was found (G.L. c. 151A, § 47). It can be punished by up to 5 years in state prison, 6 months to 2.5 years in jail, or a fine of 1000 to 10000, or a combination.
Because it can mean state prison, Massachusetts law treats it as a felony. Each false statement counts as a separate offense, charges can be filed up to 6 years after the act, and a court may order repayment.
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Employer-Side Massachusetts Unemployment Fraud
Misclassifying employees as contractors to avoid unemployment tax, or shifting payroll to dodge a higher rate, is employer fraud — workers can report it to the same agency.
Honest Mistakes Are Not Massachusetts Unemployment Fraud
A wrong number on a weekly claim is a mistake, not fraud, if you correct it when you notice; fraud requires a knowing false statement. Fix it through the portal or by phone before the agency finds it.
DUA treats “fraud” in § 25(j) as meaning the same thing as “fault” under 430 CMR 6.03. When deciding intent, it must consider things like whether limited English affected your understanding of what you had to report. If DUA takes an overpayment out of future benefits, it should take no more than 25% of each benefit check.
Giving DUA a false identity is a separate crime, with a fine of 100 to 1000, up to 6 months in jail, or both (§ 47).
Related: if the state says you were overpaid on your own claim, that is a different process — see the Massachusetts overpayment guide for waivers, repayment plans and the appeal deadline.
Massachusetts — the bottom line
- Report Massachusetts unemployment fraud the same day you suspect it — an unreported claim in your name becomes an overpayment in your name.
- Massachusetts unemployment fraud by a claimant means a knowing false statement; an honest mistake corrected promptly is not fraud.
- Penalties for Massachusetts unemployment fraud stack: repayment, a monetary penalty, penalty weeks, and in large cases a criminal referral.
Frequently Asked Questions
How do I report unemployment fraud in Massachusetts?
Use the state fraud page (https://www.mass.gov/dua/fraud) or call 877-626-6800 (this is the main DUA customer service line, and DUA’s fraud page says to use it to report fraud by phone. A separate fraud-only hotline was not verified.).
Someone filed for unemployment in my name in Massachusetts — what do I do?
Report the fake claim to DUA online at mass.gov/dua/fraud or by phone at 877-626-6800, and ask for a corrected 1099-G in the same report; DUA’s Program Integrity team notes your report on the claim and locks it, which stops all activity on it; Report the identity theft to the FTC at identitytheft.gov; Freeze your credit with each of the three credit bureaus,
or place a fraud alert by contacting just one of them; Keep notes of every conversation and copies of every letter
What is the penalty for unemployment fraud in Massachusetts?
For a fault or fraud overpayment, DUA may add a one-time penalty of 15% of the overpayment (G.L. c. 151A, § 69(e)).
Is an honest mistake on a weekly claim fraud in Massachusetts?
No. Correct it as soon as you notice; fraud requires a knowing false statement.
Official Massachusetts Sources & Resources
- Massachusetts Department of Unemployment Assistance (DUA): https://www.mass.gov/orgs/department-of-unemployment-assistance
- Report unemployment fraud in Massachusetts: https://www.mass.gov/dua/fraud
- Massachusetts unemployment statute: M.G.L. c. 151A
- U.S. Department of Labor — Unemployment Insurance: dol.gov
- IRS — Form 1099-G: irs.gov
This Massachusetts unemployment fraud guide was last verified against official Massachusetts sources in October 2026. Rules change — confirm the current figure with the state agency or a licensed attorney.
More Massachusetts Unemployment Guides
- Massachusetts Unemployment Overpayment: Waivers and Repayment
- Massachusetts Unemployment Appeal: Deadline and Hearing
- Massachusetts Unemployment Benefits: How Much and How Long
- Unemployment Guides for All 50 States
Disclaimer: This guide is general information, not legal or financial advice. My Unemployment Rights is an independent educational resource, not a government agency and not a law firm. Unemployment benefit amounts, deadlines and rules change — every figure here carries the date we verified it. Confirm the current figure and any deadline with your state unemployment agency before you act.