Are ophthalmology locums rates worth giving up employed benefits?
The short answer
Only when the locums revenue clears the full employed package by 25 to 30 percent after every silent layer is priced, which is the standing rule on this site for any contractor offer measured against a W2 one. The employed number you are leaving is larger than the salary on the offer letter, and the locums number you are chasing is smaller than the rate on the agency sheet.
Between them sit the employer share of payroll taxes, the retirement match and contributions, the health coverage, the disability and life layer, the malpractice and its tail treatment, the paid leave, and the forgiveness count if the employer qualifies. The locums side of the ledger carries the other direction's items: the self employment tax at a 15.3 percent structure on net earnings, the coverage the contractor buys alone at individual prices, the retirement plan the contractor funds entirely, the unpaid gaps between engagements, and the quarterly tax discipline that replaces withholding. Price both columns in full and the answer usually announces itself.
Part of the ophthalmology hub.
Why this page states no locums rate
Other specialties on this site price locums from current agency postings. For ophthalmology, this page holds no verifiable locums rate data, and it prints none rather than invent a figure a negotiation might lean on. What it can give is the method, which travels to whatever rate a real engagement offers. Take the offered rate and annualize it honestly: the actual weeks available, not the theoretical year, minus the gaps between engagements, minus travel days that are worked but not paid as clinical time. Then subtract the structure: the self employment tax, the self funded health coverage, the individual disability policy sized to contractor income, the malpractice terms where the agency does not carry them, and the retirement contributions an employer would have made. Compare what survives against the employed total, salary plus every layer, and apply the premium rule: the contractor column must finish 25 to 30 percent ahead to be the same pay for the same work, because the contractor also carries the income volatility the reserve ladder prices at up to twelve months of expenses instead of six.
Ophthalmology adds two specialty specific items to the method. The first is procedural continuity: a cataract surgeon's income inside employment rides on a built schedule and a referral base, and locums work, which is weighted toward coverage, call, and clinic gaps in many markets, may not replace that surgical volume at the same rate, so the offered work mix is read as carefully as the rate. The second is licensure: locums across state lines runs on the physician's license portfolio, and each state's timeline and cost belongs in the engagement math. Neither item appears on an agency rate sheet.
When locums is the right answer anyway
Locums is a structure, and structures serve seasons. It serves the physician between positions who wants income without a commitment while the right partnership is found. It serves the established physician winding toward part time on their own terms, the pattern the featured household runs: Diane pairs part time W2 work with 1099 locums income inside a household whose foundation is finished, zero debt, a $150,000 reserve, and over $100,000 a year still flowing to retirement accounts. Locums there is not a career bet. It is a throttle on a finished machine. It serves the explorer pricing a region or a practice model before signing years to it. In each case the structure's costs are known and accepted for what the season buys. The failure mode is the first attending who takes locums as a default because the rate looked large, and discovers across the first year that the benefits, the forgiveness count, the surgical volume, and the stability were the compensation, and the rate was the remainder.
The main points
- The test is the premium rule: locums revenue must clear the full employed package, every layer priced, by 25 to 30 percent after taxes and self bought coverage.
- This page prints no ophthalmology locums rate because none is verifiably sourced. The method is given so any real offer can be priced the day it arrives.
- Annualize honestly: real weeks, real gaps, the work mix actually offered, and the license portfolio the work requires.
- Locums serves seasons, between positions, exploration, and the established throttle down. As a first attending default chosen on the rate alone, it usually prices wrong.
Related questions
How do taxes change as a contractor?
The contractor pays both halves of the payroll tax structure, 15.3 percent across its two parts on net self employment earnings, where the employee pays half and the employer invisibly pays the rest. The contractor also files quarterly estimated payments instead of withholding, deducts the legitimate costs of the work, and can open a solo 401(k) whose employer side allows roughly 20 percent of net self employment earnings as a contribution beyond the employee deferral, the mechanism priced in the owner questions on this hub. The structure is manageable and entirely the physician's own job, which is itself a cost the employed never see.
Does the agency's malpractice cover the tail?
Read the engagement documents for the exact answer, every time. Agencies commonly provide claims made coverage for the assignment period. The tail for that period's work is the clause that varies, carried by the agency in some agreements and left behind in others. An ophthalmologist who has worked six assignments in three states needs six answers on file, which is why the featured household carries, as one of its five prescription moves, verifying that the tail clause covers every locums site and agency worked through.
Can locums and employment be combined?
Commonly, yes, where the employment contract permits it, and the contract is where the permission lives: moonlighting clauses, outside income terms, and covenant language decide whether the employed ophthalmologist can pick up locums shifts on free weekends. Read the permission before the rate. A locums income stream that breaches the main contract risks the main income, which is the most expensive trade in this entire comparison.
Sources
- Internal Revenue Service, self employment tax guidance. The 15.3 percent structure on net self employment earnings. Accessed October 2026.
- Internal Revenue Service, solo 401(k) guidance. The employer side contribution of about 20 percent of net self employment earnings. Accessed October 2026.
- Financial Health Assessment episode featuring Diane, an established ophthalmology attending, and her husband Nathan. Part time W2 income combined with 1099 locums work inside a finished household foundation, figures as submitted and worked on the episode. Accessed October 2026.