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Practice owner
Pages about a practice: payroll tax, a service fee, billing, and structure. General information only. This page does not save what you open.
Payroll tax
State rules differ and have changed. No calculation.
OpenService fees
What the fee pays for, and why the contract wording is a payroll-tax and GST question.
OpenBreak-even
Cash from the service fee you type, against overheads. Not profit.
OpenBilling
Bulk-billing incentives, a schedule fee, and what a gap is. No gap dollar.
OpenLocum and the PSI tests
A checklist of the personal-services-income tests. Not a ruling.
OpenPractice structures
Sole trader, company, trust, service entity. Not a recommendation.
OpenABN, GST and PSI rules for private income
What the ATO and the Australian Business Register say. Not a ruling on a contract.
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What doctors often miss
Payroll tax, GST and structure are separate questions. None of these pages calculates payroll tax or chooses a structure.
Included / Not included
Included
- Links to the payroll tax, service fee, billing, locum and structure pages · 14 October 2026
Not included
- A recommendation of a structure
- A payroll tax figure
- Insurance and accounting fees
Assumptions you can edit are the inputs on this page. This is a model, not a prediction, a tax assessment, or a recommendation.
A rough figure — not advice. Terms
Advertisement — labelled, never inside the number.