The moving party's child support obligation shall not be suspended while the motion or claim is pending before the court if the support is being paid to the mother of the child.
Any unpaid support due prior to the filing of the motion or claim is due and owing. If the court finds that the mother of the child used fraud, duress, or misrepresentation, resulting in the belief on the part of the moving party that he was the father of the child, the court may order the mother of the child to reimburse any child support amounts paid and received by the mother after the filing of the motion or claim. The moving party has no right to reimbursement of past child support paid on behalf of the child to the State, or any other assignee of child support, where the child is in the custody of the State or other assignee, or where the moving party is an obligor in a IV-D case as defined in G.S. 110-129(7).
If the child was born in North Carolina and the moving party is named as the father on the child's birth certificate, the court shall order the clerk of superior court to notify the State Registrar of the court's order pursuant to G.S. 130A-118(b)(2). If relief is granted under this subsection, a party may, to the extent otherwise provided by law, apply for modification of or relief from any judgment or order involving the moving party's paternity of the child.
N.C. Gen. Stat. § 50-13.13