If you’re planning to locum in more than one Australian state, or between New Zealand and Australia, you’ve probably hit the same frustration: just because you’re fully credentialed in one jurisdiction doesn’t mean you’re ready to start work in the next. Australia doesn’t have a single national system covering everything a locum doctor needs, some things are federal, but a surprising amount is set state by state. New Zealand, by contrast, runs almost everything through one national body, which makes it a useful point of comparison. Here’s a practical guide to what stays the same everywhere in Australia, what resets at each state border, and how New Zealand’s system differs from both.
What’s the same in every state
A few things sit under Commonwealth or national frameworks, so they travel with you:
- Registration — your general or specialist registration through the Medical Board of Australia is national. You don’t need to re-register when you move states. Registration for Australia is AHPRA, while New Zealand registration is MCNZ
- National Police Check — accepted across jurisdictions, though some states or health services want it refreshed if it’s not recent.
- Medical indemnity insurance — required everywhere, though some public hospital placements are covered by the hospital’s own indemnity scheme rather than your personal policy, so it’s worth confirming which applies.
- Tax and business setup — most locums eventually operate through a company or as a sole trader with an ABN, mainly for tax efficiency, though a few health services (Queensland is one) won’t pay locums as sole traders and require a company structure.
Everything below this point is where states genuinely diverge.
Schedule 8 (controlled drug) prescribing permits
This is the area that catches out the most locums, because the rules are entirely state-based even though the drug schedule itself (S8) is set nationally by the Therapeutic Goods Administration.
In most states, a permit or authority is only needed once you’re prescribing an S8 medicine beyond an initial short period, or to a patient who is drug-dependent, or for certain high-risk drug classes (opioids for chronic pain, benzodiazepines long-term, ADHD stimulants). Roughly:
- NSW — an approval from the NSW Ministry of Health (via SafeScript NSW) is needed for ongoing S8 prescribing in specific circumstances: drug-dependent patients, certain S8 medicines continued beyond two months, and psychostimulants like dexamfetamine or methylphenidate.
- VIC — a permit from the Department of Health is required before prescribing S8 medicines in most circumstances, with exceptions for hospital inpatients, ED, and a handful of other settings. SafeScript checking is mandatory before every S8 script.
- QLD — approval is required to prescribe certain S8 medicines through Queensland Health.
- WA — S8 prescribing approval is issued through WA Health.
- SA — an approval is required for ongoing S8 prescribing.
- TAS, ACT, NT — each runs its own approval and real-time monitoring arrangement; check with the relevant state or territory health department before you start prescribing.
Every state and territory now has some form of real-time prescription monitoring (Victoria’s SafeScript and NSW’s DAMMPS are the best known), and checking it before prescribing monitored medicines is mandatory in a growing number of jurisdictions. A permit or authority you hold in one state has no standing in another — if you’re locuming across NSW one month and VIC the next, you need separate approvals for each. It’s also worth remembering that an authority a patient was prescribed under in hospital doesn’t automatically transfer to you once you take over their care in the community.
Working with Children / vulnerable people checks
Most locum GP roles that involve paediatric caseloads, school health services, or some rural generalist positions will require a working-with-children clearance, and — like S8 permits — these are entirely state-issued and don’t transfer between jurisdictions.
| State/Territory | What it’s called | Roughly how long it lasts |
| NSW | Working With Children Check (WWCC) | 5 years |
| VIC | Working with Children Check | 5 years |
| QLD | Blue Card | 3 years |
| WA | Working With Children Check | 3 years |
| SA | DHS Screening (moving to WWCC) | 5 years |
| TAS | Registration to Work with Vulnerable People (RWVP) | 3 years |
| ACT | Working with Vulnerable People (WWVP) registration | 5 years |
| NT | Ochre Card | 2 years |
A check issued in one state isn’t recognised in another, so a locum picking up placements in several states in a year may need to hold two or three of these simultaneously. NT’s Ochre Card has the shortest validity nationally, so it’s the easiest one to let lapse without noticing.
Other state-specific documentation to expect
- Public health organisation credentialing — states like NSW and QLD require locum agencies to be separately registered and audited before they can place doctors into public hospitals, and individual practitioners go through a pre-placement checklist covering registration, immunisation status, and mandatory training modules specific to that health service.
- Immunisation and health clearances — requirements (and the exact form used to record them) vary by health service, not just by state.
- Rural and remote credentialing — some jurisdictions require additional sign-off for procedural privileges (anaesthetics, obstetrics) that’s separate from your AHPRA scope of practice.
- Visa and right-to-work documentation — for locums on a visa, requirements are federal, but individual health services will still want to sight and record the relevant visa evidence as part of their own compliance process.
New Zealand: a single national system
New Zealand doesn’t have states, and its regulatory system reflects that — most of what an Australian locum has to re-check at every border is handled once, nationally, in New Zealand.
- Registration — instead of AHPRA, doctors register with the Medical Council of New Zealand (MCNZ). Locums typically apply through the special purpose (locum tenens) scope of practice, which is for overseas-qualified doctors coming to work in NZ for 12 months or less. Registration doesn’t transfer automatically from Australia — AHPRA registration isn’t recognised by MCNZ, so it’s a separate application, though the process is generally more streamlined for doctors from countries with comparable health systems, including Australia.
- Annual Practising Certificate (APC) — on top of registration, doctors need a current APC to practise legally, issued in one of four annual cycles based on date of birth. Indemnity cover can be invalidated if the APC lapses, so this is worth tracking closely on a locum contract.
- Controlled drug prescribing — there’s no state-by-state permit system to navigate. Controlled drug prescriptions are governed nationally under the Misuse of Drugs Regulations 1977, and must be handwritten or generated through an approved electronic system and personally signed by the prescriber — a national standard rather than a jurisdiction-by-jurisdiction permit regime.
- Safety checking for work with children — New Zealand’s equivalent of a Working with Children Check is the Children’s Worker Safety Check under the Children’s Act 2014. It’s broader than a simple police check: it includes NZ Police vetting, identity verification, and a risk assessment, and it’s the responsibility of the employing practice to arrange it. It’s a single national scheme, so — unlike Australia — a locum doesn’t need a different clearance for each region worked in. Where a doctor’s ongoing registration already involves regular police vetting, that can sometimes be accepted in place of a separate vet.
The practical upshot: a locum moving around New Zealand deals with one registration, one APC, and one safety-checking regime, no matter how many placements or regions they work across in a year. The friction for Australian doctors shows up at the border crossing itself — MCNZ registration and an NZ police vet are both required even for an otherwise fully credentialed AHPRA-registered GP, and neither is a formality that can be skipped for a short-term locum booking.
A practical approach for multi-state locums
Because so much of this resets at the state border, it helps to treat each new placement as its own compliance project rather than assuming last state’s paperwork carries over:
- Confirm whether the role needs an S8 permit in that state, and apply early — some take a couple of weeks to process.
- Check whether you already hold (or need to apply for) that state’s working-with-children clearance.
- Ask the placing agency or health service for their specific pre-placement checklist rather than relying on what the last state asked for.
- Keep a running file of your current approvals and expiry dates by state — it’s easy to lose track when you’re holding three or four different permits at once.
- If a placement is in New Zealand, start the MCNZ locum tenens registration and APC application well ahead of time — this is a separate process from AHPRA and isn’t something that can be arranged at short notice.
A quick disclaimer
Requirements change reasonably often, and this article is a general starting point rather than a substitute for checking directly with AHPRA, the Medical Council of New Zealand, the relevant state or territory health department, or your indemnity insurer before starting a new placement. If you’re planning a multi-state or trans-Tasman locum run, it’s worth building a few extra weeks into your timeline purely for permit, registration and clearance processing.