Missed RMD Penalties: What They Are and How to Fix Them
Missed RMD penalties can be expensive, but they are often preventable and sometimes fixable when you act quickly and document what happened.
Contents
29 sections
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What an RMD is and who has to take one
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Missed RMD penalties: how they work and what triggers them
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RMD deadlines that matter
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How to calculate the missed amount (with real numbers)
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Example 1: Simple shortfall in a traditional IRA
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Example 2: Two IRAs at different custodians
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Example 3: Old 401(k) overlooked
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What to do if you missed an RMD: step-by-step fix
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Step 1: Confirm the required amount and the deadline you missed
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Step 2: Take the corrective distribution as soon as possible
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Step 3: Consider whether to request penalty relief
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Step 4: Fix your system so it does not happen again
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RMD mistake prevention checklist (use this every year)
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Decision rules: how to take RMDs without creating cash flow problems
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Timeline rules (under 1 year, 1 to 3 years, 3 to 7 years, 7+ years)
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Withholding rule of thumb
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What this looks like with real numbers: three sample RMD cash plans
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Scenario A: $12,000 annual RMD, moderate taxes, needs some spending cash
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Scenario B: $25,000 annual RMD, no immediate spending need, wants a buffer
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Scenario C: $8,000 annual RMD, tight budget, prioritizes bills and stability
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Common RMD traps and how to avoid them
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Trap 1: Assuming the custodian will always get it right
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Trap 2: Mixing up IRA rules and 401(k) rules
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Trap 3: Waiting until late December
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Trap 4: Forgetting beneficiaries and inherited account rules
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Comparison table: ways to automate and track RMDs (named options)
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Documents and information to gather if you need to correct a missed RMD
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If you are worried about scams or bad advice
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Quick action plan
If you have a traditional IRA, SEP IRA, SIMPLE IRA, or an old 401(k) from a prior employer, you may need to take required minimum distributions (RMDs) after you reach the applicable age. An RMD is a minimum amount the IRS requires you to withdraw each year and pay income tax on (unless it is a Roth account that is exempt from RMDs during the owner’s lifetime, such as a Roth IRA).
This guide explains how RMD deadlines work, what triggers penalties, how the IRS calculates the shortfall, and practical steps to correct a missed distribution. You will also see real-number examples, checklists, and a decision framework you can use each year.
What an RMD is and who has to take one
An RMD is the minimum annual withdrawal required from certain tax-deferred retirement accounts once you reach the required age. The rules can change over time, so confirm the current age and details on the IRS website.
Accounts that commonly have RMDs:
- Traditional IRA
- Rollover IRA
- SEP IRA and SIMPLE IRA
- 401(k), 403(b), 457(b) plans (including old employer plans)
Accounts that commonly do not have RMDs (for the original owner):
- Roth IRA (no RMDs during the owner’s lifetime)
- Some employer Roth accounts may have different rules depending on current law and plan features, so verify with the plan administrator
RMDs are usually taxable as ordinary income. Withholding is optional, but many people choose withholding to avoid a surprise tax bill.
Missed RMD penalties: how they work and what triggers them
Missed RMD penalties generally apply when you withdraw less than the required amount by the deadline. The penalty is based on the amount you should have withdrawn but did not (the shortfall), not on your full account balance.
Common ways people miss an RMD:
- They did not realize an old 401(k) still requires an RMD.
- They assumed a Roth IRA has RMDs (it does not) and overlooked a traditional IRA that does.
- They took an RMD from one IRA but forgot a separate IRA at another custodian.
- They miscalculated the amount due to a wrong account balance date or life expectancy factor.
- They missed the deadline due to illness, a move, a death in the family, or administrative delays.
Penalty amounts and relief rules have changed in recent years. The IRS explains the current rules, forms, and instructions on its RMD and retirement plan pages. Start here: IRS RMD FAQs.
RMD deadlines that matter
- Annual deadline: Most RMDs must be taken by December 31 each year.
- First RMD timing: Your first RMD may have a different first-year deadline depending on your situation and current IRS rules. If you delay the first one, you may end up taking two RMDs in one calendar year (the delayed first-year RMD plus the current-year RMD), which can increase taxable income.
If you are unsure which deadline applies to you, confirm with your IRA custodian or plan administrator and cross-check with IRS guidance.
How to calculate the missed amount (with real numbers)
RMD calculations typically start with your account balance as of December 31 of the prior year and a life expectancy factor from IRS tables. Your custodian often provides an RMD estimate for IRAs, but you are still responsible for taking the correct amount by the deadline.
Here are examples showing how a shortfall can happen and how to quantify it.
Example 1: Simple shortfall in a traditional IRA
Assume your prior year-end traditional IRA balance was $300,000 and your RMD factor results in an RMD of $11,700 for the year (your custodian may calculate this for you). You withdrew $8,000 by December 31.
- Required amount: $11,700
- Withdrawn: $8,000
- Shortfall: $3,700
The penalty, if assessed, is based on the $3,700 shortfall. If you correct it, keep records of the corrective withdrawal and any explanation you submit.
Example 2: Two IRAs at different custodians
You have two traditional IRAs:
- IRA A RMD: $6,200
- IRA B RMD: $4,800
Total IRA RMD obligation: $11,000. Many people can satisfy IRA RMDs by taking the total from one IRA (rules differ for employer plans). If you only withdrew $6,200 from IRA A and forgot IRA B entirely, your shortfall is $4,800.
Example 3: Old 401(k) overlooked
You took your IRA RMD correctly but forgot an RMD from an old employer 401(k). Employer plan RMDs generally must be taken from each plan separately (you usually cannot aggregate them like IRAs). If the old 401(k) RMD was $2,500 and you took $0, your shortfall is $2,500.
What to do if you missed an RMD: step-by-step fix
If you discover a missed RMD, focus on two goals: correct the shortfall and create a clear paper trail. Many people also request penalty relief when the miss was due to a reasonable error and they are taking steps to fix it.
Step 1: Confirm the required amount and the deadline you missed
- Check the prior year-end balance used for the calculation.
- Confirm whether the account is an IRA or an employer plan (aggregation rules differ).
- Verify whether you already took part of the RMD earlier in the year.
Step 2: Take the corrective distribution as soon as possible
Withdraw the shortfall amount (or the full RMD if nothing was taken). Keep:
- Distribution confirmation
- Date and amount withdrawn
- Account statements showing the transaction
- Any custodian communications that show how the error occurred
Step 3: Consider whether to request penalty relief
The IRS may waive the penalty in some cases when the shortfall was due to reasonable error and you are taking steps to remedy it. The process typically involves filing the appropriate tax form and attaching an explanation. The exact form and instructions can change, so use current IRS instructions and, if needed, ask a tax professional for help.
Start with IRS resources and forms here: IRS Forms and Publications.
Step 4: Fix your system so it does not happen again
Most missed RMDs happen because of process issues, not math. A better system can reduce the chance of repeating the mistake.
RMD mistake prevention checklist (use this every year)
| Task | When to do it | What to save | Common pitfall |
|---|---|---|---|
| List every retirement account that could have an RMD | January | Account list with custodian and account type | Forgetting an old employer plan |
| Confirm each account’s RMD amount and whether aggregation is allowed | January to February | Custodian RMD notice, your notes | Assuming 401(k) RMDs can be aggregated like IRAs |
| Choose a withdrawal schedule (annual, quarterly, monthly) | February | Distribution plan and withholding choice | Waiting until late December and hitting processing delays |
| Set calendar reminders and custodian alerts | February | Screenshot or confirmation of alerts | Relying on memory |
| Recheck progress and totals withdrawn | October | Year-to-date distribution totals | Withdrawing from the wrong account type |
| Complete any remaining RMD and confirm settlement | Early December | Distribution confirmation and statement | Missing the deadline due to holiday schedules |
Decision rules: how to take RMDs without creating cash flow problems
RMDs force taxable income, but you can control how the cash lands in your budget. Use these decision rules to reduce stress and avoid last-minute errors.
Timeline rules (under 1 year, 1 to 3 years, 3 to 7 years, 7+ years)
- Under 1 year: If you will spend the money soon (taxes, insurance, living expenses), consider keeping the distribution in a high-yield savings account or money market deposit account and confirm FDIC insurance limits. Learn the basics at FDIC deposit insurance.
- 1 to 3 years: If the money is for near-term goals, you may prefer lower-volatility options like CDs or Treasury bills (compare yields, early withdrawal penalties, and liquidity).
- 3 to 7 years: If you do not need the cash soon, you might invest a portion in a diversified portfolio aligned to your risk tolerance, while still keeping a cash buffer for taxes and spending.
- 7+ years: If you are reinvesting RMDs for long-term goals, focus on a diversified plan, tax efficiency in a taxable account, and a withdrawal strategy that matches your overall retirement plan.
Withholding rule of thumb
If you do not typically make estimated tax payments, consider withholding some federal (and possibly state) tax from the RMD so you are less likely to owe a large amount at filing time. Your tax bracket, other income, and deductions drive the right amount, so review last year’s return and your current-year income.
What this looks like with real numbers: three sample RMD cash plans
Below are example ways to handle the cash after an RMD hits your checking account. These are not one-size-fits-all plans, but they show how to allocate dollars so taxes and goals are covered.
Scenario A: $12,000 annual RMD, moderate taxes, needs some spending cash
- $2,400 (20%) set aside for taxes in savings
- $3,600 (30%) to replenish emergency fund
- $6,000 (50%) for living expenses over the year
Total: $12,000
Scenario B: $25,000 annual RMD, no immediate spending need, wants a buffer
- $6,250 (25%) set aside for taxes
- $8,750 (35%) kept in cash or short-term Treasuries for 1 to 3 year needs
- $10,000 (40%) invested in a diversified taxable brokerage account
Total: $25,000
Scenario C: $8,000 annual RMD, tight budget, prioritizes bills and stability
- $1,200 (15%) set aside for taxes
- $5,800 (72.5%) applied to monthly bills (about $483 per month)
- $1,000 (12.5%) saved for irregular expenses (car repairs, medical copays)
Total: $8,000
Common RMD traps and how to avoid them
Trap 1: Assuming the custodian will always get it right
Custodians often provide RMD estimates for IRAs, but you are responsible for taking the correct amount. If you have multiple accounts, verify totals and aggregation rules.
Trap 2: Mixing up IRA rules and 401(k) rules
IRAs often allow aggregation across IRAs, while employer plans typically require separate RMDs per plan. Confirm with the plan administrator.
Trap 3: Waiting until late December
Processing delays, holidays, and mailing time can create deadline risk. If you prefer a single annual withdrawal, consider scheduling it earlier in the year.
Trap 4: Forgetting beneficiaries and inherited account rules
Inherited retirement accounts can have different distribution rules and timelines. If you inherited an IRA or employer plan, confirm the specific requirements for your situation with the custodian and IRS guidance.
Comparison table: ways to automate and track RMDs (named options)
You can reduce missed-RMD risk by using automation and tracking tools. The best fit depends on where your accounts are held, how many accounts you have, and whether you want a professional to coordinate withdrawals and taxes.
| Option | Best fit | What to compare | Main drawback |
|---|---|---|---|
| Fidelity (IRA and brokerage) | People who want RMD tools and consolidated accounts | RMD service features, distribution scheduling, withholding options | Still requires you to confirm totals across outside accounts |
| Charles Schwab | Investors who want planning support and account alerts | RMD calculators, automation, service model and fees | Multiple accounts across institutions can complicate tracking |
| Vanguard | Long-term investors who prefer a straightforward platform | Distribution setup, processing times, customer service availability | Late-year requests can be stressful if processing is slow |
| Empower (Personal Dashboard) | People who want to track multiple accounts in one view | Account linking coverage, alerts, reporting accuracy | Tracking does not execute distributions for you |
| Quicken (Classic) | Households that budget and reconcile accounts regularly | Reminder features, reporting, ease of categorizing RMDs and taxes | Manual setup and maintenance required |
Documents and information to gather if you need to correct a missed RMD
| Item | Why it matters | Where to find it |
|---|---|---|
| Prior year-end account statement (Dec 31 balance) | Supports the RMD calculation basis | Custodian statements or online portal |
| RMD notice or calculation from custodian (if provided) | Shows what the institution calculated and when | Mail, secure messages, or tax documents section |
| Distribution confirmations and bank records | Proves what you withdrew and when | Transaction history, bank statements |
| Tax forms (such as Form 1099-R when issued) | Helps reconcile withdrawals with your tax return | Custodian tax forms portal |
| Notes explaining the error and your correction steps | Useful if you request penalty relief | Your records, emails, call logs |
If you are worried about scams or bad advice
RMD deadlines can attract scammers who offer to “handle” retirement withdrawals or push high-pressure products. If someone contacts you unexpectedly about your retirement account, slow down and verify independently. The FTC has practical guidance on spotting and reporting scams: FTC Consumer Advice.
Quick action plan
- Identify every account that may have an RMD (IRAs and old employer plans).
- Confirm the required amount for each account and whether aggregation is allowed.
- If you missed one, withdraw the shortfall as soon as possible and save proof.
- Review IRS instructions for the current process to report and, if applicable, request relief.
- Set a repeatable system: calendar reminders, early-year scheduling, and an October check-in.
When RMDs are handled early and tracked across all accounts, you can reduce the chance of missed deadlines and keep your retirement cash flow predictable.
