Do I have to file to pay medicare/ssn tax?
Hello,
I have been in the US more than 5 years and I am still a full-time student. I recently found out that my status actually changed from non-resident to resident alien in end 2004 because I have been here more than 5 years. I filed a 1040NREZ for 2005. Since I became a resident alien, I filed the wrong form for 2005. I plan to file 1040X to correct that. My problem is the year 2006. I have done a co-op/internship starting in 2006. My company has treated me as a non-resident and therefore, it has not deducted SSN/Medicare taxes from me. During my co-op, which is my CPT, I still have a full-time student status. If I file 1040 for 2006, do I have to file any forms to pay any SSN/Medicare taxes because my company did not deduct it from my pay checks? If yes, what form will I have to use?
It is even more complicated. In 2006, I also worked for my university before I started my co-op. The university job also did not deduct any ssn/medicare taxes. According to the 2005-11 student FICA exemption, I should not need to pay the ssn/medicare for the university job, is that correct? Thus, if I shall file to pay missing ssn/medicare taxes, I should only file it for the co-op and not the university job, is that correct?
Thank you very much for your help.
I wish you a wonderful day.
Mili