What really changes between a self-employed doctor and a CLT doctor?

The difference between being a self-employed doctor and a CLT doctor goes far beyond the paycheck: it involves the total tax burden, the benefits embedded in the salary, and the responsibility of managing one's own pension and social protection. Under the CLT regime, the hospital or clinic is responsible for labor charges and tax collection, which are automatically deducted. In self-employment, especially as a legal entity (PJ), the doctor takes on tax management but has significantly higher net income potential with proper planning. An honest comparison between the two models requires looking at what's left at the end of the month, not just the gross value stated in the contract.

Tax burden under CLT: what the doctor loses before receiving income

Doctors hired under CLT have INSS (social security) and income tax withheld at source, with the maximum income tax rate reaching 27.5% on higher incomes, and progressive INSS from 7.5% to 14% on gross salary. From 2026, Law 15.270/2025 exempts income up to R$ 5,000 per month from income tax, but for doctors with typical salaries of R$ 12,000 to R$ 30,000, the deduction is still significant. See how it works in practice for a CLT doctor with a gross salary of R$ 15,000:

In addition to employee deductions, the contracting institution collects employer charges (employer INSS, FGTS, RAT, and contributions to the "Sistema S") which can represent 35% to 40% more than the registered salary. These amounts do not reach the doctor's pocket but are part of the true cost of hiring for the employer.

CLT benefits in real calculation: how much are they really worth?

CLT labor benefits have concrete monetary value that is often underestimated when compared to the self-employed model: 13th salary, vacation with one-third constitutional bonus, FGTS, and protection against arbitrary dismissal together represent more than 35% of the annual gross salary. Those who switch to the PJ model without accounting for these benefits tend to accept insufficient fees to compensate for what they are giving up.

• 13th salary

  An additional gross salary per year. For a doctor with a salary of R$ 15,000, this represents an extra R$ 15,000 gross, or approximately R$ 1,250 per month diluted throughout the year.
• Paid vacation with one-third constitutional bonus

  30 days of paid rest with an increase of 1/3 of the salary. For the same doctor, this is equivalent to R$ 20,000 gross per vacation, or about R$ 1,667 monthly provisioned by the employer.
• FGTS (8% of gross salary)

  Deposited by the employer monthly into a linked account. For a salary of R$ 15,000, this means R$ 1,200 per month accumulated, accessible in case of dismissal without just cause, retirement, or emergency situations provided by law.
• Protection during leave and unforeseen events

  Medical leave, maternity leave, and incapacity leave are covered via INSS with continuity of employment. In the self-employed model, the doctor depends exclusively on their own INSS contributions or privately contracted pension plans.

Adding up the 13th salary, vacation with one-third, and FGTS, CLT benefits are equivalent to approximately 35% to 40% of the annual gross salary. In practice, a CLT doctor with a salary of R$ 15,000 receives the equivalent of almost R$ 20,000 per month when the full annualized package is considered.

PJ Doctor under Simples Nacional: how taxation drops to 6%

Doctors operating as a legal entity (PJ) classified under Simples Nacional (Annex III) with a favorable R-Factor can be taxed at an initial rate of just 6% on revenue, the lowest legal tax burden available for doctors in Brazil. The R-Factor is the ratio between payroll (pro-labore paid to the partner) and revenue over the last 12 months: when this index exceeds 28%, the classification shifts to Annex III, with lower rates than Annex V. In practice, a PJ doctor who draws a pro-labore equivalent to at least 28% of monthly revenue activates this tax advantage in a legal and planned way.

Direct comparison: CLT vs. PJ for R$ 15,000 and R$ 30,000 gross

The higher the income, the more the difference between CLT and PJ amplifies: in the R$ 30,000 monthly range, the tax savings of a well-structured PJ model can exceed R$ 80,000 to R$ 100,000 per year compared to CLT. The following two scenarios place the numbers side-by-side to facilitate comparison.

The conclusion is clear: the higher the revenue, the more the PJ model with proper tax planning surpasses CLT in net income. In lower ranges, the difference is smaller, and CLT labor benefits still balance the scales.

What the PJ doctor gives up and needs to replace on their own

The tax advantage of the PJ model is only sustainable when the doctor actively replicates the benefits that CLT automatically offers: retirement, emergency fund, protection against time off, and planning for periods without income. Without this active management, a PJ doctor may have a higher nominal income but less real protection than their CLT colleague. The items below represent the hidden costs of the self-employed model that should be factored into any decision.

• Private pension or INSS as an individual contributor

  The PJ doctor contributes to INSS on their pro-labore at a rate of 11%. Without this contribution, the professional is left without coverage for sickness benefits, retirement, and other social security benefits. Complementary private pension is recommended to compensate for the INSS ceiling.
• Emergency reserve and own FGTS

  Without automatic FGTS, the PJ doctor needs to set aside the equivalent (at least 8% of income) monthly in highly liquid investments to cover periods without income, illness, or career transitions.
• Individual or family health plan

  Many CLT contracts include a collective plan subsidized by the employer. As a PJ, the doctor bears the full cost of an individual or family plan, a cost that ranges from R$ 600 to R$ 3,000 per month depending on the profile and coverage.
• Specialized healthcare accounting

  The tax management of a medical PJ requires a specialized accountant, with a typical monthly cost of R$ 300 to R$ 800, in addition to fees for opening and maintaining the CNPJ. This is a fixed operating cost that directly impacts the autonomous model.

When CLT still pays off more for doctors

The CLT model can be the financially smarter choice for doctors at the beginning of their careers, with a monthly income below R$ 10,000, or who are not yet suited for autonomous tax management. The predictability of net salary, automatic protection against unforeseen events, and access to subsidized collective benefits are real advantages that a PJ only replicates with active and continuous financial discipline.

The Tax Reform and its impact on PJ doctors from 2026 onwards

The Brazilian Tax Reform provides for the creation of IBS and CBS with a gradual transition until 2033, and guarantees a 60% reduction in these rates for health services, including the provision of medical services. The Simples Nacional will not be directly impacted in the first phase of the reform, which maintains the current tax advantage for PJ doctors opting for this regime. For those under Presumed Profit or Actual Profit, the scenario requires close monitoring with a specialized accountant, as the transition rules are still being regulated and may alter the cost equation in the coming years.

Frequently asked questions

Direct answers to the most common questions on the topic.