In the case of any overpayment, the Secretary, within the applicable period of limitations, may credit the amount of such overpayment, including any interest allowed thereon, against any liability in respect of an internal revenue tax on the part of the person who made the overpayment and shall, subject to subsections (c), (d), (e), and (f), refund any balance to such person.
The Secretary is authorized to prescribe regulations providing for the crediting against the estimated income tax for any taxable year of the amount determined by the taxpayer or the Secretary to be an overpayment of the income tax for a preceding taxable year.
The amount of any overpayment to be refunded to the person making the overpayment shall be reduced by the amount of any past-due support (as defined in section 464(c) of the Social Security Act) owed by that person of which the Secretary has been notified by a State in accordance with section 464 of such Act. The Secretary shall remit the amount by which the overpayment is so reduced to the State collecting such support and notify the person making the overpayment that so much of the overpayment as was necessary to satisfy his obligation for past-due support has been paid to the State. The Secretary shall apply a reduction under this subsection first to an amount certified by the State as past due support under section 464 of the Social Security Act before any other reductions allowed by law. This subsection shall be applied to an overpayment prior to its being credited to a person’s future liability for an internal revenue tax.
Any overpayment by a person shall be reduced pursuant to this subsection after such overpayment is reduced pursuant to subsection (c) with respect to past-due support collected pursuant to an assignment under section 408(a)(3) of the Social Security Act (42 U.S.C. 608(a)(3)) and before such overpayment is reduced pursuant to subsections (e) and (f) and before such overpayment is credited to the future liability for tax of such person pursuant to subsection (b). If the Secretary receives notice from a Federal agency or agencies of more than one debt subject to paragraph (1) that is owed by a person to such agency or agencies, any overpayment by such person shall be applied against such debts in the order in which such debts accrued.
Paragraph (1) shall apply with respect to an OASDI overpayment only if the requirements of paragraphs (1) and (2) of section 3720A(f) of title 31, United States Code, are met with respect to such overpayment.
If the other person filing a joint return with the person owing the OASDI overpayment takes appropriate action to secure his or her proper share of the refund subject to reduction under this subsection, the Secretary shall pay such share to such other person. The Secretary shall deduct the amount of such payment from amounts which are derived from subsequent reductions in refunds under this subsection and are payable to a trust fund referred to in subparagraph (C).
In lieu of payment, pursuant to paragraph (1)(B), of the amount of any reduction under this subsection to the Commissioner of Social Security, the Secretary shall deposit such amount in the Federal Old-Age and Survivors Insurance Trust Fund or the Federal Disability Insurance Trust Fund, whichever is certified to the Secretary as appropriate by the Commissioner of Social Security.
For purposes of this paragraph, the term “OASDI overpayment” means any overpayment of benefits made to an individual under title II of the Social Security Act.
Paragraph (1) shall apply to an overpayment by any person for a taxable year only if the address shown on the Federal return for such taxable year of the overpayment is an address within the State seeking the offset.
The Secretary shall issue regulations prescribing the time and manner in which States must submit notices of past-due, legally enforceable State income tax obligations and the necessary information that must be contained in or accompany such notices. The regulations shall specify the types of State income taxes and the minimum amount of debt to which the reduction procedure established by paragraph (1) may be applied. The regulations may require States to pay a fee to reimburse the Secretary for the cost of applying such procedure. Any fee paid to the Secretary pursuant to the preceding sentence shall be used to reimburse appropriations which bore all or part of the cost of applying such procedure.
Any State receiving notice from the Secretary that an erroneous payment has been made to such State under paragraph (1) shall pay promptly to the Secretary, in accordance with such regulations as the Secretary may prescribe, an amount equal to the amount of such erroneous payment (without regard to whether any other amounts payable to such State under such paragraph have been paid to such State).
The Secretary may issue regulations prescribing the time and manner in which States must submit notices of covered unemployment compensation debt and the necessary information that must be contained in or accompany such notices. The regulations may specify the minimum amount of debt to which the reduction procedure established by paragraph (1) may be applied.
The regulations may require States to pay a fee to the Secretary, which may be deducted from amounts collected, to reimburse the Secretary for the cost of applying such procedure. Any fee paid to the Secretary pursuant to the preceding sentence shall be used to reimburse appropriations which bore all or part of the cost of applying such procedure.
The regulations may include a requirement that States submit notices of covered unemployment compensation debt to the Secretary via the Secretary of Labor in accordance with procedures established by the Secretary of Labor. Such procedures may require States to pay a fee to the Secretary of Labor to reimburse the Secretary of Labor for the costs of applying this subsection. Any such fee shall be established in consultation with the Secretary of the Treasury. Any fee paid to the Secretary of Labor may be deducted from amounts collected and shall be used to reimburse the appropriation account which bore all or part of the cost of applying this subsection.
Any State receiving notice from the Secretary that an erroneous payment has been made to such State under paragraph (1) shall pay promptly to the Secretary, in accordance with such regulations as the Secretary may prescribe, an amount equal to the amount of such erroneous payment (without regard to whether any other amounts payable to such State under such paragraph have been paid to such State).
No court of the United States shall have jurisdiction to hear any action, whether legal or equitable, brought to restrain or review a reduction authorized by subsection (c), (d), (e), or (f). No such reduction shall be subject to review by the Secretary in an administrative proceeding. No action brought against the United States to recover the amount of any such reduction shall be considered to be a suit for refund of tax. This subsection does not preclude any legal, equitable, or administrative action against the Federal agency or State to which the amount of such reduction was paid or any such action against the Commissioner of Social Security which is otherwise available with respect to recoveries of overpayments of benefits under section 204 of the Social Security Act.
For purposes of this section, the term “Federal agency” means a department, agency, or instrumentality of the United States, and includes a Government corporation (as such term is defined in section 103 of title 5, United States Code).
The Secretary may provide that, for purposes of determining interest, the payment of any amount withheld under subsection (c), (e), or (f) to a State shall be treated as a payment to the person or persons making the overpayment.
For procedures relating to agency notification of the Secretary, see section 3721 of title 31, United States Code.
Notwithstanding any other provision of law, in the case of an insolvent corporation which is a member of an affiliated group of corporations filing a consolidated return for any taxable year and which is subject to a statutory or court-appointed fiduciary, the Secretary may by regulation provide that any refund for such taxable year may be paid on behalf of such insolvent corporation to such fiduciary to the extent that the Secretary determines that the refund is attributable to losses or credits of such insolvent corporation.
In the case of a disallowance of a claim for refund, the Secretary shall provide the taxpayer with an explanation for such disallowance.
No credit or refund of an overpayment for a taxable year shall be made to a taxpayer before the 15th day of the second month following the close of such taxable year if a credit is allowed to such taxpayer under section 24 (by reason of subsection (d) thereof) or 32 for such taxable year.