Should a new anesthesia attending take a 1099 offer?

The 1099 rate needs to beat the W2 offer by about 25 to 30 percent. That premium covers the employer half of payroll tax plus the benefits the W2 job was giving you. Below that number, you are buying flexibility with your own money.

A 1099 offer that pays the same as the W2 offer is a pay cut.

The 25 to 30 percent rule

When an employer pays you as a W2 employee, they pay things you never see on your paycheck. Switch to 1099 and every one of those costs lands on you. Add them up and the total runs about 25 to 30 percent of the salary.

Here is the worked example. Illustrative numbers:

W2 offer: $450,000

What the employer is spending on you:

• Salary: $450,000
• Employer payroll tax: about $18,000 ($11,439 Social Security plus $6,525 Medicare)
• Health insurance (family plan, employer share): $22,000
• 401k match (say 4%): $18,000
• Malpractice insurance: $25,000
• PTO (4 weeks of your salary): about $34,600
• Disability and life insurance: $4,000

Total employer cost: roughly $571,500. The benefits load alone is about $121,500, or 27 percent of salary.

1099 offer needed to match: $560,000 to $585,000

That is about 27 percent above the $450,000 W2 number. A 1099 offer of $500,000 sounds like a raise. It is a $71,500 pay cut in total compensation once you buy your own health insurance, fund your own retirement, and pay both halves of payroll tax.

Run this math on every 1099 offer before you compare it to anything.

What the W2 side provides that you now buy yourself

• Payroll tax. As a W2 employee you pay 7.65 percent. As a 1099 you pay the full 15.3 percent self employment tax. On $450,000 of income, the extra half costs you roughly $18,000 a year even after the Social Security wage base caps the 12.4 percent portion. Illustrative.
• Health insurance. A family plan runs $25,000 to $30,000 a year on the open market. Your W2 employer was eating most of that.
• Retirement. The W2 job gives you a 401k with a match, maybe $15,000 to $20,000 a year from the match. On your own you get something better in one way, see below, but the match is gone.
• PTO. Four weeks of paid vacation on a $450,000 salary is $34,600 of value. As a 1099, a week off is a week unpaid. Price your vacation into the rate.
• Malpractice. $20,000 to $35,000 a year in anesthesia, now your bill. Plus your own tail when you leave.
• Disability insurance. Group coverage at work was cheap. Individual own occupation coverage for an anesthesiologist runs $4,000 to $8,000 a year. Do not skip this.

The solo 401k advantage

This is the one place 1099 wins clean. As your own employer, you play both sides of the 401k. You contribute $24,500 as the employee, then your business contributes up to 20 percent of net self employment earnings as the employer. If you pay yourself W2 wages from your own S corp, the employer side is 25 percent of that salary. Total room for 2026: $72,000, per the IRS.

A W2 anesthesiologist with a good match might get $24,500 plus a $15,000 match, about $39,500 of total contributions. The 1099 physician at the same income can stuff $72,000 into the solo 401k. That is $32,500 more of tax sheltered savings every year, year after year.

At a 35 percent marginal tax rate, the extra $32,500 of pretax room defers about $11,375 in tax per year. Illustrative. That closes part of the benefits gap by itself.

W2 vs 1099 at the same gross pay

This table shows why comparing gross to gross is the trap. Same $450,000 gross, illustrative costs:

Same gross. About $100,000 apart in real economics. That is why the premium has to be 25 to 30 percent.

Quarterly taxes

Nobody withholds for you anymore. You pay estimated tax four times a year: April 15, June 15, September 15, January 15. Underpay and the IRS charges penalties.

Simple approach for year one: take 35 to 40 percent of every 1099 check and move it to a separate savings account the day it lands. Do not touch it. That account pays the quarterly estimates. New attendings who skip this step meet a $60,000 tax bill in April with nothing saved. Do not be that story.

Get a CPA before your first quarter ends, not after your first April.

The verdict

1099 at a real premium, 25 to 30 percent over the comparable W2, with the solo 401k maxed, is a strong deal for a new anesthesia attending who can handle the admin. 1099 at the same gross as W2 is a bad deal dressed up as independence. And 1099 with no disability insurance and no quarterly tax plan is a financial accident waiting for a date.

Pair the solo 401k with a Backdoor Roth strategy and you are sheltering over $79,000 a year. Back to the Anesthesiology New Attending hub.