Medicare IRMAA Income Thresholds Increased Over 5% from 2023

2024 IRMAA Thresholds

The 2024 IRMAA thresholds will increase by over 5.00% which is great news. The bad news is that Medicare premiums are increasing by over 6%.

Mark Annese
Mark AnneseDecember 9, 20237 min read

2024 IRMAA Thresholds Announcement

The Centers for Medicare Services (CMS) is announcing the 2024 IRMAA Thresholds now that the August CPI-U is official.

The 2024 IRMAA Thresholds will increase by over 5.00% from 2023 and begin at $103,000 for an individual.

Now please keep in mind that at any point between now and the beginning of 2024, Congress or the current Presidential Administration can alter these IRMAA Brackets, but if they do not then there will be at least a little bit of good news for seniors.

With the passing of the Medicare Modernization Act, the IRMAA Thresholds are to adjust based on the Consumer Price Index for Urban Consumers (CPI-U). If the CPI-U at the end of August of the current year is greater than the previous August then the IRMAA Brackets will increase.

2023 vs 2024 IRMAA Thresholds Comparison

2023 IRMAA Thresholds

Single MAGIPart B PremiumPart D Premium
< $97,000$164.90Premium (varies)
$97,000 to $123,000$230.80Premium + $12.20
$123,000 to $153,000$329.70Premium + $31.50
$153,000 to $183,000$428.60Premium + $50.70
$183,000 to $500,000$527.50Premium + $70.00
> $500,000$560.50Premium + $76.40

2024 IRMAA Thresholds

Single MAGIPart B PremiumPart D Premium
< $103,000$174.70Premium (varies)
$103,000 to $129,000$244.60Premium + $12.90
$129,000 to $161,000$349.40Premium + $33.30
$161,000 to $193,000$454.20Premium + $53.80
$193,000 to $500,000$559.00Premium + $74.20
> $500,000$594.20Premium + $81.00

What is IRMAA

IRMAA, according to the Code of Federal Regulations is the Income Related Monthly Adjustment Amount which by definition is:

"An amount that you will pay for your Medicare Part B and D coverage when your modified adjusted gross income is above the certain thresholds."

The Social Security Administration provides "Set of tables containing modified adjusted gross income (MAGI) ranges and income-related monthly adjustment amounts (IRMAA). There are 3 tables, each based on a person's income tax filing status".

By the way there is no language that would stop the IRMAA Brackets from going down if the CPI-U would actually deflate from year to year.

In terms of all the Thresholds within the IRMAA Brackets, due to the passing of the Bi-Partisan Budget Act of 2018 the 5th Threshold in the IRMAA Brackets will not adjust for inflation until 2028.

Income That Counts Towards MAGI

Understanding what income counts towards your Modified Adjusted Gross Income (MAGI) is crucial for IRMAA planning.

Income That Counts Towards MAGI

  • Taxable Social Security benefits
  • • Traditional 401(k) Withdrawals
  • • Wages
  • • Traditional IRA Withdrawals
  • • Pension & Rental Income
  • • Traditional 403(b) Withdrawals
  • Capital Gains
  • • Qualified Annuities
  • • Dividends
  • • Interest

Income That Does NOT Count Towards MAGI

  • Roth Account Withdrawals
  • • Life Insurance Loans
  • • Non-Qualified Annuities*
  • Health Saving Account Withdrawals
  • • 401(h) Plans
  • • Home Loans or Reverse Mortgages

Learn more about strategies to reduce your MAGI and potentially avoid IRMAA surcharges.

Planning for IRMAA

Understanding IRMAA thresholds allows for better retirement income planning. Key strategies include timing income events, Roth conversions, and utilizing income sources that don't count towards MAGI.

Need Help With IRMAA Planning?

Connect with a qualified professional who specializes in Medicare IRMAA and retirement income planning.

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  • 2024 IRMAA thresholds start at $103,000 for individuals and $206,000 for couples
  • Thresholds increased over 5% from 2023
  • Standard Part B premium for 2024 is $174.70
  • 5th threshold frozen until 2028 per Bi-Partisan Budget Act
  • IRMAA affects both Medicare Part B and Part D premiums
  • Roth withdrawals, HSA, and life insurance loans don't count towards MAGI

IRMAA Resources

2024 IRMAA Brackets

Complete 2024 bracket guide

Learn more →

2025 IRMAA Thresholds

View projected 2025 thresholds

Learn more →

Historical IRMAA Brackets

View IRMAA history 2007-2025

Learn more →

How to Reduce MAGI

Strategies to lower IRMAA costs

Learn more →

Frequently Asked Questions

Common questions about our platform and services

What are the 2024 IRMAA thresholds?

For 2024, IRMAA thresholds start at $103,000 for individuals and $206,000 for married couples filing jointly, an increase of over 5% from 2023.

How much did IRMAA thresholds increase for 2024?

The 2024 IRMAA thresholds increased by over 5.00% from 2023 based on the Consumer Price Index for Urban Consumers (CPI-U).

What is the standard Part B premium for 2024?

The standard Medicare Part B premium for 2024 is $174.70 per month, which applies to those with MAGI below the first IRMAA threshold.

What is IRMAA?

IRMAA is the Income Related Monthly Adjustment Amount - an amount you pay for Medicare Part B and D coverage when your modified adjusted gross income is above certain thresholds.

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