Yes. According to the Internal Revenue Service (IRS), “Most tax return preparers are professional, honest and trustworthy. However, the IRS is committed to investigating those who act improperly.” You can report a tax return preparer for misconduct, such as: Filing a return without your knowledge or consent Altering your tax return documents Using an incorrect filing status to get a larger refund Using false exemptions or dependents to get a larger refund Adjusting income to get a larger refund Creating false expenses, deductions, or credits to get a larger refund Misdirecting your refund