The employee would need to request additional withholding, pay the estimated taxes or pay the owed amount after filing for the year. Kathleen has $130,000 in wages (included on line 4 of Form 8959). Liam has $140,000 in self-employment income (included on line 8 of Form 8959).

• Form 8960 Instructions provide details on how to figure the amount of investment income subject to the tax.
• The Medicare tax rate is 2.9% of the employee’s taxable wages, with 1.45% paid by the employee and 1.45% paid by the employer.
• The total tax amount is split between employers and employees, each paying 1.45% of the employee’s income.

There is no requirement that an employer notify its employee. Our experts continually monitor the health and wellness space, and we update our articles when new information becomes available. The Additional Medicare Tax helps supplement the cost of these new Medicare benefits. For additional information, refer to the Instructions for Form 8959 PDF and to Questions and Answers for the Additional Medicare Tax. This may influence which products we review and write about (and where those products appear on the site), but it in no way affects our recommendations or advice, which are grounded in thousands of hours of research.

Employer Responsibilities

Richard, your employee, earns $220,000 from you during 2022. He is married, but his wife does not have any earned income. You must start withholding the additional 0.9 percent Medicare tax when Richard’s earnings exceed $200,000. Richard will be over-withheld because the couple’s combined income is beneath the married, filing jointly threshold of $250,000.

• Richard, your employee, earns $220,000 from you during 2022.
• If you work for an employer, you pay half of it and your employer pays the other half — 1.45% of your wages each.
• Those who have not earned that many credits must pay a monthly premium if they want Part A.
• His excess amount is $25,000, or $225,000 minus $200,000.

An employer must withhold Additional Medicare Tax from wages it pays to an individual in excess of $200,000 in a calendar year, without regard to the individual’s filing status or wages paid by another employer. An individual may owe more than the amount withheld by the employer, depending on the individual’s filing status, wages, compensation, and self-employment income. In that case, the individual should make estimated tax payments and/or request additional income tax withholding using Form W-4, Employee’s Withholding Certificate.

And unlike the other FICA taxes, the 0.9 percent Medicare surtax is not withheld unless wages paid to an employee exceed $200,000. FICA stands for the Federal Insurance Contributions Act and is the federal law requiring payroll contributions for the funding of Social Security and Medicare programs. Employers have a legal responsibility to withhold Social Security and Medicare taxes from the wages paid to employees and remit them to the IRS. Commonly known as FICA tax, these taxes are deducted from each paycheck.

Calculating the withholding and employer’s portion amounts

Fortunately, the employee will get a credit on his or her tax return for any excess withheld. The Additional Medicare Tax applies when a taxpayer’s wages from all jobs exceed the threshold amount, and employers are required to withhold Additional Medicare Tax on Medicare wages in excess of $200,000 that they pay to an employee. The same threshold applies to everyone regardless of filing status.

The threshold applicable to an individual’s filing status is applied separately to RRTA compensation and self-employment income. In calculating Additional Medicare Tax on self-employment income, an individual does not reduce the applicable threshold for the taxpayer’s filing status by the total amount of RRTA compensation. Noncash wages and RRTA compensation are subject to Additional Medicare Tax withholding, if, in combination with other wages, or with other compensation in the case of RRTA compensation, they exceed the $200,000 withholding threshold. George has $190,000 in wages and Helen has $150,000 in compensation subject to RRTA taxes.

J and K do not combine their wages and RRTA compensation to determine whether they are in excess of the $250,000 threshold for a joint return. J and K are not liable to pay Additional Medicare Tax because J’s wages are not in excess of the $250,000 threshold and K’s RRTA compensation is not in excess of the $250,000 threshold. Tips are subject to Additional Medicare Tax, if, in combination with other wages, they exceed the    individual’s applicable threshold.

Employer and Payroll Service Provider FAQs

Any estimated tax payments you make will apply to any and all taxes on your tax return, including any Additional Medicare Tax. You can’t designate any estimated tax payments specifically for Additional Medicare Tax. An individual will owe Additional Medicare Tax on wages, compensation and self-employment income (and that of the individual’s spouse if married filing jointly) that exceed the applicable threshold for the individual’s filing status. Medicare wages and self-employment income are combined to determine if income exceeds the threshold.

Careers

Your employer is required to collect the tax, and it sends both the employee and employer version to the IRS through regular electronic deposits. However, if someone is working under the table and not paying into these systems, they will be without Medicare funds to cover future hospital care. By paying this tax while you are working, you are funding the services you may encounter once you become a Medicare beneficiary. Once you exceed the threshold listed above, you are responsible for the additional tax. People with higher incomes may also have to pay an additional Medicare tax of 0.9% to help pay for the Affordable Care Act. He received his undergraduate degree in Economics from The College of William & Mary and got his MBA from UC Berkeley.

All employees, employers and self-employed workers in the United States, regardless of citizenship or residency status, must pay Medicare taxes to fund the Medicare Hospital Insurance program. For example, let’s say you are a single taxpayer who makes $150,000 in wages during the year and experienced a one-time capital gain of $90,000 from selling long-term stocks. In this case, the investment income amount above the threshold ($40,000) is subject to the 3.8% surtax. Whether you have to pay the Additional Medicare Tax depends on your annual income and your tax filing status. You only owe the additional 0.9% Medicare tax on the money you earn over and above $200,000. If an individual owes the net investment income tax, the individual must file Form 8960.

What Is Medicare Tax Used for?

Even if not liable for the tax, an employer that does not meet its withholding, deposit, reporting, and payment responsibilities for Additional Medicare Tax may be subject to all applicable penalties. A and B live in a community property state and are married filing separate. A has $200,000 in wages and B has $100,000 in self employment income. A is liable for Additional Medicare what is а schedule Tax on $75,000, the amount by which A’s wages exceed the $125,000 threshold for married filing separate. B’s self-employment income of $100,000 does not exceed the $125,000 threshold, so B does not owe Additional Medicare Tax. The tax imposed by section 1411 on an individual’s net investment income is not applicable to wages, RRTA compensation, or self-employment income.

More information about this process of giving an employer money for taxes is available in Publication 531, Reporting Tip Income. You will report Additional Medicare Tax on Form 8959, Additional Medicare Tax, and attach Form 8959 to your income tax return. On November 26, 2013, the IRS issued final regulations (TD 9645PDF) implementing the Additional Medicare Tax as added by the Affordable Care Act (ACA). The Additional Medicare Tax applies to wages, railroad retirement (RRTA) compensation, and self-employment income over certain thresholds. Employers are responsible for withholding the tax on wages and RRTA compensation in certain circumstances.

Generally, all U.S.-based workers must pay Medicare tax on their wages. The tax is grouped under the Federal Insurance Contributions Act (FICA). When looking at your paycheck, you may see the Medicare tax combined with the Social Security tax as a single deduction for FICA. But if you earn more than $200,000 a year, your employer will withhold a 0.9% additional Medicare tax. So, your total Medicare tax will equal 2.35% of your salary on everything you earn over $200,000. Named the Additional Medicare Tax, it adds an additional 0.9% tax on top of the 1.45% employees have to pay.