Nurses are one of the largest groups of overtime workers in the US — hospital RNs routinely work 12-hour shifts and frequently log 10 to 20 hours of overtime per week. Until 2026, every dollar of overtime was taxed exactly like regular wages: federal income tax at your marginal rate, plus Social Security and Medicare. The One Big Beautiful Bill Act (OBBBA), signed into law in 2025, introduced a temporary federal deduction for FLSA-qualifying overtime pay, giving nurses a meaningful federal tax saving for the first time. This guide explains exactly how the deduction works for nurses, what it saves in real dollar terms, the FICA caveat that limits the benefit, how travel nurses and 1099 contractors are treated differently, and which states pass the saving through versus which — like California and New York — do not conform.
For W-2 hospital and clinical nurses, overtime pay has always been taxed as ordinary income — the same as regular wages. There is no special overtime tax rate, but overtime frequently pushes nurses into a higher marginal tax bracket, which creates the perception of a punishing overtime tax. Understanding how marginal rates work is the first step to understanding what you actually keep.
Federal income tax in the US is marginal — you pay the rate that applies to each slice of income. A nurse earning $85,000 base salary (single filer, standard deduction of $15,000) has taxable income of roughly $70,000, putting the top of their regular wages in the 22% bracket. When they earn an additional $15,000 in overtime, that overtime is taxed at 22% (still in the same bracket). If their total income (including overtime) crosses $103,350, additional earnings enter the 24% bracket. The overtime itself is not taxed at a higher rate — it is simply additional income stacked on top of regular earnings, so it hits whichever bracket comes next.
The One Big Beautiful Bill Act changed this by creating an above-the-line deduction for FLSA-qualifying overtime pay. For a nurse earning $15,000 in overtime, the deduction reduces their federal taxable income by up to $12,500 (the single-filer cap). At a 22% marginal rate, that is $2,750 less in federal income tax. The deduction is taken on Schedule 1 of Form 1040 — it reduces AGI and is available regardless of whether you itemise or take the standard deduction.
Even with the OBBBA deduction, nurses will notice that overtime still carries a meaningful tax load. This is because FICA — Social Security at 6.2% and Medicare at 1.45% — applies to every dollar of overtime with no exemption. On $15,000 of overtime, FICA costs $1,147.50. Combined with residual federal income tax after the deduction and any state income tax, the effective take-home rate on overtime varies significantly by state and filing status. Use the No Tax on Overtime Calculator (linked below) to estimate your specific situation.
The OBBBA overtime deduction is the most significant nurse tax development in years. Here is precisely how it works for a typical hospital RN scenario.
Scenario: RN earning $85,000 base salary + $15,000 overtime = $100,000 gross wages. Filing status: single. Standard deduction: $15,000. Regular taxable income without OBBBA: $85,000. With OBBBA deduction applied: $12,500 deducted from the $15,000 overtime portion, reducing taxable income to $72,500. Federal income tax saving: $12,500 × 22% = $2,750. This $2,750 saving is real and automatic for qualifying W-2 nurses — it appears on your tax return as a reduction in taxable income when you file, not as a withholding change during the year. Important: your employer withholding may not adjust for the OBBBA deduction in real time — you may receive the benefit as a tax refund at filing rather than as higher take-home pay each paycheck. Check with your payroll department about whether they are adjusting W-4 withholding for the deduction.
The deduction begins phasing out above $150,000 AGI (single) and $300,000 AGI (married filing jointly). Nurses in leadership roles, advanced practice registered nurses (APRNs, CRNAs) or those working extreme overtime in high-cost markets may approach the phase-out. At $160,000 AGI (single), a portion of the deduction is reduced. At approximately $175,000, the deduction is eliminated entirely for single filers. Most staff RNs will qualify for the full deduction.
A critical caveat: FICA taxes are not affected by the OBBBA deduction. The 7.65% combined Social Security and Medicare tax applies to every dollar of overtime regardless. On $15,000 of overtime: $930 in Social Security tax + $217.50 in Medicare tax = $1,147.50 in FICA. This is not deductible under OBBBA. The gross saving ($2,750 income tax) minus the FICA cost ($1,147.50) gives a net after-tax benefit picture — but note that FICA would have been payable before OBBBA too. The deduction adds $2,750 in income tax savings on top of take-home pay that already accounted for FICA.
The OBBBA overtime deduction is temporary legislation. It applies to tax years 2025, 2026, 2027, and 2028. It expires after 2028 unless Congress acts to extend or make it permanent. For nursing workforce planning, this means the deduction is a 4-year window — not a permanent change to overtime taxation. Tax planning around increased overtime should account for the possibility that the deduction does not continue after 2028.
Travel nurses have a more complex tax picture than staff hospital nurses, and the OBBBA overtime deduction interacts with travel nurse arrangements in ways that depend heavily on employment classification.
Most travel nurses placed by staffing agencies are classified as W-2 employees of the agency, not independent contractors. W-2 travel nurses receive the same OBBBA overtime deduction as staff RNs: up to $12,500 (single) or $25,000 (MFJ) of FLSA-qualifying overtime pay is deductible. If a travel nurse working 40-hour base weeks also picks up overtime shifts during their assignment, that overtime qualifies for the deduction provided the agency's employment relationship is FLSA-covered. The existing travel nurse tax benefits — tax-free housing stipends and meal per diem for nurses with a valid tax home — are separate from and unaffected by the OBBBA overtime deduction. These are two distinct tax benefits that stack for qualifying W-2 travel nurses.
Some travel nurses negotiate directly with facilities or small registries as true independent contractors, receiving 1099-NEC income rather than W-2 wages. The OBBBA overtime deduction is specifically for FLSA-qualifying overtime pay — and FLSA generally covers employees, not independent contractors. True 1099 contractors are not FLSA employees, so their additional hours above 40 per week are not FLSA overtime and do not qualify for the OBBBA deduction. Additionally, 1099 contractors face self-employment tax: 15.3% on net earnings up to the Social Security wage base, plus 2.9% Medicare above — compared to the 7.65% FICA that W-2 nurses pay (with employers covering the other half). The self-employment tax half-deduction is available (deduct 50% of SE tax as an above-the-line deduction), but 1099 travel nurses generally pay more in combined taxes than equivalently paid W-2 nurses and do not benefit from OBBBA.
For travel nurses maintaining a valid tax home, tax-free housing and meal stipends are governed by IRS rules (Rev. Rul. 73-529) completely independent of OBBBA. These stipends — often $20,000–$40,000 per year — remain non-taxable provided the nurse maintains a legitimate permanent residence they pay for and return to between assignments. The OBBBA deduction and housing stipends are complementary benefits: a W-2 travel nurse can potentially benefit from both simultaneously. For a detailed breakdown of travel nurse tax home rules, see the Travel Nurse Tax Guide linked below.
The OBBBA deduction is a federal provision. Whether nurses save at the state level depends entirely on whether their state conforms to the federal definition of taxable income including the new deduction.
Nurses in states with no income tax receive the maximum possible benefit — the full federal saving with no additional state layer. These states are: Texas, Florida, Nevada, Washington, Wyoming, South Dakota, and Alaska. A Texas hospital nurse earning $15,000 in overtime keeps the entire $2,750 federal saving. Tennessee also has no income tax on wages (it ended the Hall Tax on investment income in 2021 and has no wage income tax).
California does not conform to the OBBBA overtime deduction. California nurses pay state income tax on all overtime at California's regular graduated rates — up to 9.3% for income in the $68,350–$109,931 range (2025 rates), and higher for higher earners. A California RN earning $15,000 in overtime pays California income tax of roughly $1,395 (at 9.3%) to $1,800+ on that overtime, with no state deduction to offset it. California's non-conformity means the state saving that nurses in no-income-tax states enjoy is entirely absent. California is home to one of the largest nursing workforces in the country — hundreds of thousands of RNs in the state do not benefit from state-level overtime tax relief.
New York also does not conform to the OBBBA overtime deduction. New York nurses pay state income tax on all overtime at New York rates — 6.85% for income between $215,401 and $1,077,550 (2025, single filer), with lower rates for lower income levels. A New York RN earning $15,000 in overtime with $100,000 total income pays approximately $1,028 in New York state tax on that overtime with no deduction. New York City nurses also pay the city income tax (up to 3.876%), compounding the state non-conformity impact.
The following table summarises the state impact for common high-nursing-population states:
For the most current state conformity information, check your state's department of revenue website directly, as states may update conformity positions after this guide's publication date.
Per diem nurses, agency nurses working irregular schedules, and any nurse with 1099 income need to think carefully about estimated taxes. Failing to pay enough tax throughout the year results in underpayment penalties at filing time.
Nurses who are purely W-2 employees with stable income generally have sufficient withholding through their employer's payroll — no estimated payments required. However, the following nurse situations may require quarterly estimated tax payments: (1) 1099 independent contractor nurses with no withholding; (2) Per diem nurses working for multiple facilities through different agencies, where withholding from each source may be insufficient in total; (3) Nurses with significant side income — moonlighting at a second facility, teaching nursing courses, or other self-employment; (4) W-2 nurses who receive large bonus payments or settlement amounts with inadequate withholding.
IRS estimated tax payment due dates for 2026: Q1 (January–March income): due April 15, 2026. Q2 (April–May income): due June 16, 2026. Q3 (June–August income): due September 15, 2026. Q4 (September–December income): due January 15, 2027. Missing a deadline does not eliminate the tax owed — it adds an underpayment penalty calculated at the federal short-term rate plus 3 percentage points.
The IRS safe harbor rule protects you from underpayment penalties if your total withholding and estimated payments equal: (a) 100% of your prior year's tax liability, OR (b) 90% of your current year's actual tax liability — whichever is smaller. For higher-income nurses (AGI above $150,000 in the prior year), the prior-year safe harbor rises to 110% of the prior year's tax. Using the prior-year safe harbor is the simplest approach for per diem nurses with variable income: take last year's total tax bill from Line 24 of your 1040, divide by 4, and pay that amount each quarter. This approach guarantees no underpayment penalty regardless of how your current-year income fluctuates.
If you are a 1099 nurse and believe you may qualify for OBBBA (subject to FLSA coverage questions discussed above), you can factor the deduction into your estimated tax calculation by reducing your projected taxable income by the expected qualifying overtime amount (up to $12,500 single, $25,000 MFJ). However, given the legal uncertainty about whether 1099 contractors qualify, it is prudent for independent contractor nurses to compute estimates without the OBBBA deduction and treat any deduction as a refund at filing — avoiding the underpayment risk if the IRS ultimately determines 1099 overtime does not qualify.
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