If you're a public employee of New York State or its local governments, you may have 414(h) contributions shown on your Form W-2.
Members or employees of the following organizations will need to enter 414(h) contributions on Form IT-201, line 21 or Form IT-203, Line 23:
The amount entered will be added back as income on your New York tax return.
See Entering in Program - Form W-2
Continue to the Wages - W-2 - New York Public Employees screen and enter the amount of the contributions.
You will only see this screen if you have New York selected as the state in Box 15. The amount entered will be added back as income on your New York return.