Your unresolved tax debt could prevent you from taking your next trip overseas. The IRS has the right to certify to the State Department that an individual has seriously delinquent tax debt. Upon receiving this certification, the State Department will generally not issue you a new passport, and will revoke your current passport.
Tax debt is considered “seriously delinquent” if it is unpaid, legally enforceable and assessed, is greater than $50,000 (indexed for inflation annually), and a notice of federal tax lien has been filed, AND the rights to appeal a levy have expired, or a levy has been made. In other words, the IRS has been doing everything it can to collect your tax debt, and you still have a large outstanding balance owed to the Treasury.
There are exceptions where debt will not be included when determining if you have seriously delinquent tax debt. The following amounts will not be included: