Understanding Social Security and IRMAA: What You Need to Know

As you approach retirement, understanding how your income affects your benefits is essential. Two important concepts to be aware of are Social Security and IRMAA, or the Income-Related Monthly Adjustment Amount. Here's what you need to know—and how smart planning can help reduce surprises.

📘 What Is Social Security?

Social Security is a federal program that provides income to retirees, disabled individuals, and surviving family members of deceased workers. Most people become eligible by working and paying FICA taxes for at least 10 years.

Key Features:

• You can start benefits as early as age 62, but you'll receive more if you wait until Full Retirement Age (FRA) (typically 66–67).

• Delaying past your FRA up to age 70 increases your monthly benefit.

• Benefits are based on your highest 35 years of earnings, adjusted for inflation.

💡 Is Social Security Taxable?

Yes, up to 85% of your Social Security benefits may be taxable, depending on your combined income, which includes:

• Adjusted Gross Income (AGI)

• Nontaxable interest (like municipal bonds)

• Half of your Social Security benefits

For individuals, if your combined income is:

• $25,000–34,000: Up to 50% of benefits may be taxable

• Over $34,000: Up to 85% of benefits may be taxable

For married couples filing jointly:

• $32,000–44,000: Up to 50% taxable

• Over $44,000: Up to 85% taxable

📑 What Is IRMAA?

IRMAA is a surcharge on your Medicare Part B and Part D premiums, based on your modified adjusted gross income (MAGI) from two years prior. In other words, your 2023 income determines your 2025 premiums.

If your income exceeds certain thresholds, you’ll pay higher premiums for Medicare.

🛡️ Can You Appeal an IRMAA?

Yes! If your income dropped due to a life-changing event like:

• Retirement

• Death of a spouse

• Divorce

• Loss of pension income

You can file Form SSA-44 with the Social Security Administration to request a reduction.

📉 Planning Strategies to Reduce IRMAA

1. Roth Conversions (before age 63)

   • Reduces future RMDs and MAGI.

2. Tax-Efficient Withdrawals

   • Balance between IRA, Roth, and taxable accounts.

3. Timing Capital Gains

   • Harvest gains or losses strategically in low-income years.

4. Charitable Giving

   • Use Qualified Charitable Distributions (QCDs) from IRAs after age 70½.

5. Watch for "Income Spikes"

   • One-time events (e.g., property sales, bonuses) can bump you into a higher bracket.

✅ The Bottom Line

Social Security and IRMAA are two key retirement income considerations that intersect with your tax picture. Understanding how they work—and planning accordingly—can help you maximize benefits and minimize surprises.

If you're within a few years of retirement, it's wise to work with a financial planner to evaluate your income sources, Medicare costs, and tax strategies together.

📬 To learn more about this topic or other important financial planning areas, feel free to contact us at team@planningforgood.co or request a meeting here:
👉 https://app.precisefp.com/w/zyrp9k

We’re here to help you plan with purpose and confidence.

Disclosure: This content was generated with the assistance of AI and has been reviewed for accuracy and clarity by a member of the Planning for Good team. It is intended for informational purposes only and should not be considered personalized financial, tax, or legal advice.