A phosphate group is removed from ATP to form ADP. A phosphate group is removed from ATP to form ADP.
If you invest in a retirement annuity that is not part of an employer-sponsored program or a commonly recognized retirement program, you may have Pennsylvania taxable income when you begin receiving annuity payments.
Social Security (FICA) and Medicare Deduction A taxpayer may claim a deduction for the amount contributed in the taxable year to FICA or a Railroad Retirement Plan, or to a U.S. or Massachusetts Retirement fund up to $2,000. Medicare premiums deducted from social security benefits or retirement payments are not an allowable deduction since the benefits are not included in gross income. 2  Nonresidents and part-year residents may claim this deduction only if it is directly related to taxable income reported on Form 1-NR/PY.