Tax estimate for freelance Dentists in Massachusetts: SE tax (15.3%) + federal + Massachusetts state income tax (5%), with dentist-specific deductions.
📌 Massachusetts has a flat 5% income tax rate for most income.
📊 Your Massachusetts Tax Estimate as a Dentist
SE Tax (15.3%)
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Federal Income Tax
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Massachusetts State Tax (5%)
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Total Tax Bill
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Effective Rate
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Quarterly Payment
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Top Dentist Tax Deductions in Massachusetts
✓ Dental equipment and supplies (Section 179 eligible)
✓ Malpractice insurance
✓ Dental lab fees
✓ CE (Continuing Education) credits
✓ Professional dues (ADA, state dental board)
✓ Staff training and licensing
✓ Practice management software
💡 Dentist tip: Dentists can use Section 179 to immediately expense dental equipment like chairs and X-ray machines in the year of purchase, yielding $50,000+ in immediate deductions.