The plan administrator must give you a written explanation of your rollover options for the distribution, including your right to have the distribution transferred directly to another retirement plan or to an IRA.
If you’re no longer employed by the employer maintaining your retirement plan and your plan account is between $1,000 and $5,000, the plan administrator may deposit the money into an IRA in your name if you don’t elect to receive the money or roll it over. If your plan account is $1,000 or less, the plan administrator may pay it to you, less, in most cases, 20% income tax withholding, without your consent. You can still roll over the distribution within 60 days.