Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Showing 1 - 34 of 34Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2023 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2022 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2021 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2020 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2019 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2018 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2017 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2016 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2015 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2014 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2013 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2012 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2011 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2010 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2009 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2008 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2007 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2006 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2005 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2004 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2003 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2002 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2001 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 2000 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1999 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1998 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1997 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1996 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1995 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1994 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1993 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1992 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1991 Form 4137 Social Security and Medicare Tax On Unreported Tip Income 1990