Matching Pairs Taxes and tax formsOnline version Taxes and tax forms by Jennifer Vance 1 Tax withheld to pay for medical care for retired persons age 65 and older who receive Social Security benefits 2 A withholding tax that pays for Old-Age, Survivors, and Disability Insurance (OASDI) befits 3 A form used to report taxable income that a worker received during the calendar year. 4 Total salary or wages earned during a pay period 5 The amount of your paycheck after deductions are subtracted 6 An insurance plan that pays medical and disability benefits to employees who are injured on the job 7 A person you claim on your tax return as a dependent. 8 A person who depends on you for more than half of his or her support Medicare Tax Form W-2 net pay gross pay workers' compensation dependent exemption Social Security Tax