Do you have to pay Medicare tax on investment income?

Asked by: William Gibson  |  Last update: April 15, 2025
Score: 4.4/5 (66 votes)

The NIIT, also known as the Unearned Income Medicare Contribution Surtax, is a 3.8% Medicare tax that applies to investment income and to regular income over a certain threshold. If your Modified Adjusted Gross Income exceeds $200,000 ($250,000, if you're married and filing jointly) you may be subject to the NIIT.

How do I avoid paying 3.8% Medicare surtax?

Look for ways to minimize your AGI. The lower your AGI (the number at the bottom of the TAX-FORM 1040) the lower the amount of your income will be subject to the 3.8% surtax. Need another reason to contribute to your retirement plan? Making contributions to your 401k, 403b or pension will lower your AGI.

Does investment income count for Medicare?

The Medicare surtax applies to taxpayers above certain income thresholds. If the surtax applies to you, you'll owe an additional 3.8% tax rate on your investment income.

At what income do you stop paying Medicare tax?

There's no wage-based limit for Medicare tax. All covered wages are subject to Medicare tax. If you receive wages over $200,000 a year, your employer must withhold a . 9% additional Medicare tax.

What taxes do I pay on investment income?

Capital gains can be subject to either short-term tax rates or long-term tax rates. Short-term capital gains are treated as regular income and taxed according to ordinary income tax brackets. Long-term capital gains are taxed at 0%, 15%, or 20%.

Do You Pay Medicare Tax On Capital Gains? - CountyOffice.org

34 related questions found

What is the Medicare investment income tax?

The NIIT, also known as the Unearned Income Medicare Contribution Surtax, is a 3.8% Medicare tax that applies to investment income and to regular income over a certain threshold. If your Modified Adjusted Gross Income exceeds $200,000 ($250,000, if you're married and filing jointly) you may be subject to the NIIT.

Who pays the 3.8% medicare surtax?

The Medicare Tax Only Affects High-Income Taxpayers

If you're single, you must pay the tax only if your adjusted gross income (AGI) is over $200,000. Married taxpayers filing jointly must have an AGI over $250,000 to be subject to the tax.

Who is exempt from paying Medicare tax?

Employees who have been in continuous employment with the employer since March 31, 1986, who are not covered under a Section 218 Agreement nor subject to the mandatory Social Security and Medicare provisions, remain exempt from both Social Security and Medicare taxes, provided they are members of a public retirement ...

Can I opt out of Medicare tax?

Applying for an exemption from social security and Medicare taxes is voluntary. Providing the requested information, however, is mandatory if you apply for the exemption. Our legal right to ask for the information requested on this form is Internal Revenue Code sections 6001, 6011, 6012(a), and 6109.

Do you pay Medicare tax on all income?

There's no wage base limit for Medicare tax. All covered wages are subject to Medicare tax.

Do you pay Medicare and Social Security on investment income?

Pension payments, annuities, and the interest or dividends from your savings and investments are not earnings for Social Security purposes. You may need to pay income tax, but you do not pay Social Security taxes.

What is the 3.8 investment income tax?

The Net Investment Income Tax is imposed by section 1411 of the Internal Revenue Code. The NIIT applies at a rate of 3.8% to certain net investment income of individuals, estates and trusts that have income above the statutory threshold amounts.

What income counts against Medicare?

Your MAGI is your total adjusted gross income and tax-exempt interest income. If you file your taxes as "married, filing jointly" and your MAGI is greater than $212,000, you'll pay higher premiums for your Part B and Medicare prescription drug coverage.

Do capital gains count as income for Medicare?

Answer: A big-enough capital gain can trigger Medicare's income-related adjustment amount, which are surcharges on your Part B and Part D premiums. As you note, there's a two-year delay between the higher income on your tax returns and higher premiums.

How to avoid additional Medicare tax?

If you earn $200,000 or less, your employer will not withhold any of the additional Medicare tax. This could happen even if you're liable for the tax.

How to avoid net investment tax?

How do you avoid the net investment income tax? You can avoid the net investment income tax by keeping your MAGI below $200,000 for single filers, $250,000 for those married filing jointly or $125,000 for those married filing separately.

At what point do you stop paying Medicare tax?

At what age do you stop paying Medicare tax? Medicare withholding only stops when you are no longer earning income. You do not need to retire to get Medicare benefits.

Why would you opt out of Medicare?

The ONLY reason to opt out of Medicare is if you want to 1) see a Medicare patient, 2) under private contract, 3) for covered services. All three of these must be true, or it is not worth your trouble to opt out.

How much federal income tax do I pay on $200,000?

22 percent on taxable income between $47,150 and $100,525; plus. 24 percent on the amount over $100,525 up to $191,950; plus. 32 percent on the amount over $191,950 up to $200,000.

Who is exempt from paying for Medicare?

Premium-Free Medicare Part A Based on Age

To be eligible for premium-free Part A on the basis of age: A person must be age 65 or older; and. Be eligible for monthly Social Security or Railroad Retirement Board (RRB) cash benefits.

At what age is Social Security no longer taxed?

Social Security income can be taxable no matter how old you are. It all depends on whether your total combined income exceeds a certain level set for your filing status. You may have heard that Social Security income is not taxed after age 70; this is false.

Is Medicare tax a mandatory deduction?

If you work as an employee in the United States, you must pay Social Security and Medicare taxes in most cases. Your payments of these taxes contribute to your coverage under the U.S. Social Security system. Your employer deducts these taxes from each wage payment.

What is the 3.8 tax on investment income?

NIIT is a tax on net investment income. Those who are subject to the tax will pay 3.8 percent on the lesser of the following: their net investment income or the amount by which their modified adjusted gross income (MAGI) extends beyond their specific income threshold.

How is my investment income taxed?

Your investment income, like interest and dividends, is generally included in taxable income. Interest and unqualified dividends are taxed at ordinary income rates, while qualified dividends might be taxed at lower long-term capital gains rates.

What is the Medicare tax on capital gains in 2024?

2024 Update

The Net Investment Income Tax (“NIIT”) or Medicare Tax is a 3.8% surtax imposed by Section 1411 of the Internal Revenue Code on investment income.