This is my first full year receiving a monthly fellowship stipend that does not withhold taxes. The funding agency does not send W2 or any other type of tax documents (because fellows are not classified as employees). Fellows simply receive a letter that states the amount we were paid during the year. The total fellowship stipend that I received in 2022 was reported on Form 1040, line z under Additional Income. Thus far in 2023, I have not paid quarterly taxes. Should I submit quarterly taxes in September or wait to file next spring?
