Tax for healthcare practitioners

Tax issues in your field

Healthcare practitioners sit in an awkward middle ground. Many earn like a business but were trained to think like an employee, and the income often arrives in a hybrid form: part salaried role, part contracting, part practice ownership. A physiotherapist might contract to two clinics, a GP might be a partner in a practice, a dentist might own a chair and employ a hygienist. Each of those arrangements has a different tax shape, and most practitioners are too busy with patients to step back and look at the whole thing.

The issues that come up most for doctors, dentists, physios and allied-health professionals are: how contractor versus employee income is taxed, the partial GST exemption that applies to certain health services, claiming the genuine and often expensive cost of equipment and professional upkeep, choosing a sensible structure as income grows, and managing provisional tax on what can be a high and rising income. Professional bodies, indemnity insurance, registration fees and ongoing education all add deductible costs that are easy to under-claim.

Because the income is often high, the cost of getting it wrong is high too. A practitioner who treats contractor income as if PAYE had been deducted, or who never set up a structure as their earnings climbed, can face a provisional-tax position that is genuinely uncomfortable. The flip side is that a clean setup, done once, makes a high income far easier to manage.

GST and your situation

GST for healthcare is one of the more nuanced areas, because some health services are treated as exempt supplies. When a service is GST-exempt, you do not charge the 15% on it, and you generally cannot claim GST back on the costs of providing it. Many core clinical services to patients fall into this exempt category, which is why a lot of practitioners are not registered for GST on their patient work at all.

The complication is that not everything a healthcare professional does is exempt. Services that are not core health supplies, contracting income, cosmetic or non-clinical work, medico-legal reports, teaching, consulting and product sales can be taxable supplies that count toward the $60,000 registration threshold. A practitioner can therefore end up partly exempt and partly taxable, which is exactly the kind of mixed position that needs careful handling so you charge GST where you must, claim it where you can, and apportion shared costs correctly.

Because the line between exempt and taxable is genuinely technical here, this is one area where a quick professional check pays for itself. Getting the apportionment right keeps you compliant and ensures you are not overpaying or under-claiming on the taxable side of your work.

Deductions specific to you

Healthcare carries some of the highest legitimate deductions of any profession, mostly because the equipment and the upkeep are expensive. The categories that matter:

• Clinical equipment — dental chairs, imaging gear, physio and rehab equipment, instruments and devices. Higher-cost items are generally capitalised and depreciated over their useful life, while low-value items can often be expensed immediately.
• Professional indemnity and liability insurance — a substantial annual cost for most practitioners, and deductible.
• Registration and professional-body fees — practising certificates, council registration and college memberships required to work, generally deductible.
• Continuing professional development — courses, conferences and training that maintain or improve your existing professional skills.
• Consumables and supplies — the day-to-day clinical materials your work consumes.
• Rooms, rent and clinic overheads — if you pay for space, power, cleaning and reception, those are deductible operating costs.
• Vehicle and travel — where you travel between clinics or to patients, the business portion is claimable on a logbook or kilometre basis.
• Accounting and professional fees — deductible.

The two areas practitioners most often handle poorly are equipment depreciation, where a major purchase is either written off too fast or never set up on a schedule at all, and the apportionment of costs between exempt clinical work and taxable other work for GST. Both are worth getting right because the dollar amounts are large.

Structure and provisional tax

As a practitioner's income grows, the structure question becomes important for both tax and protection. The common paths:

There is no universal answer. The right structure depends on whether you contract, own a practice, employ others, and how much income you retain versus draw. Healthcare also carries real professional liability, so the asset-protection benefit of a well-structured arrangement is a genuine consideration alongside the tax. The key is to set it up as your income climbs rather than after a high-earning year has already passed.

High income means provisional tax is almost certain. Once your residual income tax tops $5,000, you pay the coming year's tax in instalments. For a practitioner whose income is rising, the instalments are based on last year and can undershoot a stronger current year, leaving a top-up due. The safe-harbour rule generally protects smaller taxpayers who pay on time under the standard method from use-of-money interest until the final instalment, and for variable income the AIM (Accounting Income Method) can keep payments closer to your actual earnings. The mistake to avoid is spending a high gross income as though the tax were already handled, because for contractor and practice income it is not.

Keeping records simple

For a busy practitioner the aim is to spend as little time on books as possible while still being accurate. We are Xero-friendly and can set up your file so income, the exempt and taxable split, your equipment schedule and your provisional-tax position all sit in one place. The less you have to think about it between appointments, the better.

• Separate your exempt clinical income from your taxable other work in your records so GST apportionment is straightforward.
• Keep an asset register for clinical equipment with purchase dates and costs so depreciation is correct and nothing is missed.
• Hold receipts for registration, indemnity insurance and CPD, which are easy to forget and add up to real deductions.
• Sweep a sensible percentage of each payment into a tax account, given how reliably high earners face provisional tax.

Fixed fees, no surprises: you will know the cost of having your practice or contracting accounts handled before we start, which suits practitioners who would rather their time went to patients than to spreadsheets.

Book a free review

If your income is a mix of salary, contracting and practice work, or you are unsure how GST and structure apply to your particular healthcare role, a short conversation brings clarity quickly. Book a free 20-minute tax review and we will look at your income mix, GST position and structure, and tell you plainly what to tidy up first. No obligation.

This is general information only, not personalised tax advice. Healthcare GST rules are technical and your situation may differ, so confirm the detail with us or check ird.govt.nz before you act.

In plain English: healthcare income is a mix of exempt and taxable, high and rising, so split it correctly, claim the big-ticket equipment properly, and set the structure up before the bumper year, not after.