I inadvertantly paid both state and federal 2018 taxes twice(E-Paid both and also wrote a check for both. How do I get a refund for the double payments?

[tomster519]

The double payments to IRS and NY were accepted by IRS and NYS..

[bosso3]

My suggestion is to contact the IRS via phone and explain the situation.  They may be able to resolve this over the phone.  If not, they can direct you regarding how to get a refund.  Be sure to have the details of each payment amount and date so they can verify your claim.