You can complete Form 2210 to request a waiver of the underpayment penalty when you file. Please see this TurboTax Help article for guidance in adding Form 2210 to your return: How do I add Form 2210? - TurboTax
According to the IRS Instructions for Form 2210:
If you have an underpayment, all or part of the penalty for that underpayment will be waived if the IRS determines that:
• In 2019 or 2020, you retired after reaching age 62 or became disabled, and your underpayment was due to reasonable cause (and not willful neglect); or
• The underpayment was due to a casualty, disaster, or other unusual circumstance, and it would be inequitable to impose the penalty. For federally declared disaster areas, see Federally declared disaster, later.
