Should I file an IRA amendment for 1099-R for prior year?

[RobertB4444]

You should mail the full returns.  Even though you only changed the one 1099-R it changed your total income on the 1040 as well as a bunch of other numbers that can flow off of that.  It's a good idea to mail the whole thing.

When you print the returns TurboTax will have a page on the front that has the mailing address for each return.  But just in case-

Department of the Treasury
Internal Revenue Service
Kansas City, MO 64999-0052

For New York-

If you are not including a payment, mail your return to:

STATE PROCESSING CENTER
PO BOX 61000
ALBANY NY 12261-0001

If you are including a payment (check or money order), mail your return (including Form IT-201-V) to:

STATE PROCESSING CENTER
PO BOX 15555
ALBANY NY 12212-5555 

@diaolilin 

[diaolilin]

I got it. Thank you very much!