<prompt> Human: I worked for a moving company in Michigan until December of 2017. While working there for 3 years I got paid overtime under the table and less than the time and a half which is legally required in my state. I was already planning on reporting them to the Dept of Labor for this, and now here we are over a month past the deadline and they havent sent my tax information in the mail. My question is, how do I make a big deal about this? Or am I overreacting and I should just go get it from them in person?Edit: So I called them and it turns out its just been sitting in their office, kind of annoying.  <response>: You can request that an IRS representative initiate a Form W-2 complaint. Call the IRS toll free at 800-829-1040 M - F 7am - 7pm local time, or make an appointment to visit an IRS Taxpayer Assistance Center TAC in person.A letter will be sent to the employer requesting that they furnish your Form W-2 within ten days. The letter advises the employer of their responsibilities to provide a complete and correct Form W-2 and of the penalties for failure to do so.You will be sent a letter that provides instructions and Form 4852, Substitute for Form W-2, Wage and Tax Statement, or Form 1099-R, Distributions from Pensions, Annuities, Retirement or Profit-Sharing Plans, IRAs, Insurance Contracts, etc The Form 4852 may be used in the event that the employer does not provide you with the Form W-2 in time to file your tax return.When you call the IRS or visit an IRS Taxpayer Assistance Center TAC, please have the following information available: The employers name and complete address, including ZIP code, employer identification number if known - see prior years Form W-2 if you worked for the same employer, and telephone number, Your name, address, including ZIP code, social security number, and telephone number; andIf you file your return and attach the Form 4852 to support the withholding amount claimed instead of a Form W-2, your refund can be delayed while the information you gave IRS is verified.If you receive the Form W-2 after you file your return and it does not agree with the income or withheld tax you reported on your return, file an amended return on Form 1040X, Amended U.S. Individual Income Tax Return.Michigan Department of Treasury contact information 