W-2 vs. 1099 Physician Taxes: How Your Pay Type Changes Your Tax Strategy
Key takeaways
- W-2 physicians split Social Security and Medicare with the employer; 1099 physicians pay both halves as self-employment tax but deduct half of it.
- 1099 income opens business deductions, a solo 401(k) or cash balance plan, and entity planning.
- A 1099 offer needs to pay meaningfully more than a W-2 offer to make up for benefits, malpractice and the employer share of payroll tax.
- Many physicians have both, and the combination creates its own planning opportunities.
The basic difference
A W-2 physician is an employee: the employer withholds income tax, pays half of Social Security and Medicare, and usually provides benefits, malpractice and a retirement plan. A 1099 physician is an independent contractor running a small business: no withholding, no employer-paid payroll tax, no benefits, but the ability to deduct business costs and design their own retirement plans.
Payroll tax vs. self-employment tax in 2026
| W-2 physician | 1099 physician | |
|---|---|---|
| Social Security (up to $184,500) | 6.2% employee, 6.2% employer | 12.4% self-employment tax |
| Medicare (all income) | 1.45% employee, 1.45% employer | 2.9% |
| Additional Medicare (over $200k single / $250k joint) | 0.9% | 0.9% |
| Deduction for half of SE tax | Not applicable | Yes, above the line |
| Withholding | Employer withholds | Quarterly estimated payments |
Self-employment tax is figured on 92.35% of net earnings. If you also have W-2 wages, those wages count toward the $184,500 Social Security wage base first, so a hospital physician with $400,000 of W-2 wages pays only Medicare tax on 1099 side income.
What 1099 status unlocks
- Business deductions: malpractice (if self-paid), licenses, DEA, board fees, CME, professional dues, equipment, software, a home office used regularly and exclusively for the business, and travel away from your tax home.
- A solo 401(k) with employee and employer contributions, and potentially a cash balance plan.
- An S corporation election once net income is high enough to justify payroll and filing costs.
- The state pass-through entity tax, if you operate through an S corporation or partnership.
- Possibly the QBI deduction, but only below the 2026 phase-out ($201,750 to $276,750 single; $403,500 to $553,500 joint), because health care is a specified service business.
Comparing a W-2 offer with a 1099 offer
A 1099 rate has to cover what an employer would otherwise pay: the 7.65% employer payroll tax on the first $184,500 and 1.45% above it, health insurance, retirement plan contributions, malpractice and tail coverage, CME allowance and paid time off. As a rough rule, a 1099 offer often needs to be 15% to 30% higher than a W-2 salary to come out ahead, depending on benefits.
Both W-2 and 1099 income
Hospital physicians who also do locums, expert witness work, consulting or telehealth can keep their employer plan and open a solo 401(k) for the 1099 income. The employee deferral limit ($24,500) is shared across plans, but the employer profit-sharing contribution to the solo plan is separate, and so is its $72,000 total limit. See 1099 physician tax planning and W-2 strategies.
Misclassification
Whether you are an employee or a contractor depends on the actual relationship (control over how, when and where you work), not just the label in the contract. Groups that control schedules, protocols and equipment but pay on a 1099 may be misclassifying physicians.
Frequently asked questions
Is it better to be a W-2 or 1099 physician?
Neither is always better. 1099 status offers more deductions and retirement plan flexibility but costs the employer half of payroll taxes and benefits. Compare the after-tax, after-benefit value of each offer.
Do 1099 physicians pay more tax?
They pay both halves of Social Security and Medicare, but can deduct half of that tax plus business expenses and larger retirement contributions, so the net result depends on the details.
Get a tax plan built for your situation
GenWealth 360 builds proactive, tax-first plans for physicians, dentists and medical practice owners in all 50 states. Start with a conversation about your income, entity and goals.
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Sources
- IRS: Self-employment tax (Social Security and Medicare)
- Social Security Administration: 2026 COLA fact sheet
- IRS: Questions and answers for the Additional Medicare Tax
- IRS: Estimated taxes
- IRS: One-participant 401(k) plans
- IRS: Qualified business income deduction
- IRS Publication 587 (business use of your home)
This article is for general educational purposes and is not tax, legal or investment advice. Tax law changes often and its application depends on your facts. Figures reflect 2026 rules as published by the sources listed above. Consult a qualified professional before acting. See our editorial policy.