No Subsidies for Government Purchases of Electric Vehicles Act This bill disallows a tax credit for qualified plug-in electric drive motor vehicles that are sold to the federal government or a state government.

Require Employees To Uniformly Return Now Act or the RETURN Act This bill prohibits Internal Revenue Service (IRS) employees from teleworking during the period beginning five business days after the enactment of this bill and ending on the date on which the IRS certifies that the processing backlog for 2020 income tax returns has been eliminated. The Department of the Treasury may not obligate additional funds for the IRS until the date on which the IRS certifies the backlog has been eliminated.

American Innovation Act of 2023 This bill revises the tax treatment of business start-up or organizational expenditures. Specifically, it allows an election to deduct such expenditures in an amount equal to the lesser of the aggregate amount of such expenditures incurred by an active trade of business, or $20,000, reduced by the amount by which such aggregate amount exceeds $120,000. The remaining amount of such expenditures shall be amortized over the 180 month period after the trade or business begins. The bill also revises the tax treatment of partnership syndication fees and start-up net operating losses and tax credits after an ownership change.

Puerto Rico Insurance Excise Tax Exemption Act of 2023 This bill exempts from the foreign insurer excise tax certain insurance policies, indemnity bonds, annuity contracts, or reinsurance policies issued by partnerships or corporations created or organized under the laws of a U.S. territory or possession. The exemption applies unless any of the covered hazards, risks, losses, or liabilities are also covered by a reinsurance policy issued by a foreign insurer or reinsurer other than the partnership or corporation.

Preventing Opportunistic Returns on Trades and Futures by Officials, Leadership, and Individuals in Office Act or the PORTFOLIO Act This bill generally prohibits federal employees and officials from owning or trading in synthetic assets (i.e., tokenized derivatives). It also establishes financial disclosure requirements with respect to cryptocurrency. Specifically, the bill prohibits federal employees, Members of Congress, the President, and Vice President from owning or trading investments in a security, a commodity, a future, cryptocurrency, or any comparable economic interest acquired through synthetic means, such as through a derivative. Such investments must be divested through gift or donation, cashing out, or a qualified blind trust. The appropriate ethics office may grant temporary exemptions in certain situations, such as for preexisting complex financial arrangements from which investments cannot be withdrawn, and may assess fees for violations. The Department of Justice may also bring civil actions for violations. The bill also (1) incorporates cryptocurrency and other digital assets into current financial disclosure requirements; (2) modifies the categories and timelines for financial disclosures; and (3) requires agencies, ethics offices, and the Department of Justice to regularly report on violations of this bill and other related requirements.

This bill removes conditions on the designation of Puerto Rico as a qualified opportunity zone. In general, a qualified opportunity zone is an economically-distressed community where new investment may be eligible for preferential tax treatment.

Protecting Individual Sovereignty Through Our Laws Act or the PISTOL Act This bill modifies the definition of rifle for purposes of the National Firearms Act to exclude from such definition a pistol equipped with a rear brace or rear attachment designed to assist the shooter in controlling the pistol. The bill also directs the Department of Justice to amend applicable regulations governing pistols to provide that the presence or absence of rear mounted braces or attachments that can assist a user in controlling the pistol shall not cause a firearm to be considered a pistol.

Puerto Rico Film, Television, and Theatre Production Act of 2023 This bill extends the expensing provisions for film, television, and theater productions to productions in Puerto Rico. (Expensing permits the write-off of property costs in the current taxable year rather than amortizing such costs over a period of years.)

Closing the Bump Stock Loophole Act of 2023 This bill subjects bump stocks to regulation under federal firearms laws. Specifically, the bill adds bump stocks to the list of firearms subject to regulation (e.g., registration and licensing requirements) under the National Firearms Act. Additionally, it includes bump stocks in the list of firearms subject to regulation (e.g., background check requirements) under the Gun Control Act of 1968.

No User Fees for Gun Owners Act This bill prohibits a state or local government from imposing any insurance requirement, tax, user fee, or similar charge as a condition of the manufacture importation, acquisition, transfer, or continued ownership of a firearm or ammunition, with the exception of a proportionate sales tax. The bill imposes the same prohibition under the Internal Revenue Code for firearms, pistols, or revolvers, but allows for the assessment of a proportionate sales tax.

End the Threat of Default Act This bill repeals the statutory debt limit, which limits the amount of money that the federal government may borrow.

Language Access for Medicare Beneficiaries Act of 2023 This bill requires the Centers for Medicare & Medicaid Services (CMS) to translate the annual explanation of Medicare benefits for enrollees into multiple languages, besides English and Spanish. The CMS must prioritize languages into which Social Security documents are translated or that are most frequently requested for purposes of Social Security benefits applications.

Lakes Before Turbines Act This bill eliminates the energy-related tax credit for investment in certain offshore wind facilities after 2022.

Anti-Congestion Tax Act This bill prohibits the Department of Transportation (DOT) from awarding capital investment grants to the Metropolitan Transportation Authority for projects in New York until DOT certifies that drivers using certain vehicular crossings (e.g., Holland Tunnel, Lincoln Tunnel, or George Washington Bridge) to enter into Manhattan receive exemptions from congestion fees. Drivers entering Manhattan using any of the crossings receive a federal tax credit at the end of the year equal to the amount paid in congestion fees.

Affordable Housing Equity Act of 2023 This bill requires allocations through 2033 of low-income housing credit amounts for buildings designated to serve certain low-income households (i.e., aggregate household income does not exceed the greater of 30% of area median gross income, or 100% of an amount equal to the federal poverty line). The bill also increases the rate of the low-income housing credit for projects designated to serve such low-income households.