Lesson 1.2 – Ahpra, State Licensing, and Radiation Safety Agencies

Before you begin

In some countries, one authority both registers you as a radiographer and authorises you to use radiation-producing equipment. Australia splits those two functions across different bodies and different levels of government, and it is easy for internationally qualified practitioners to get this wrong:

• Ahpra / the MRPBA register you as a practitioner. This is national — one registration, valid everywhere in Australia.
• A state or territory radiation regulator licenses you to use radiation. This is state-based — eight separate systems, each with its own Act and regulator. The Board says most states and territories require practitioners to hold a radiation use licence, so check the rules where you will work.

In most states and territories you need both, and there they are not interchangeable: your Ahpra registration does not let you switch on an X-ray tube, and your radiation licence does not make you a registered practitioner. Three jurisdictions show why you must check the local rules: in Queensland, since 1 October 2025, registered diagnostic radiographers, radiation therapists and nuclear medicine technologists hold a deemed use licence for the radiation sources and practices its regulation specifies; in the Northern Territory, a diagnostic radiographer's certificate of registration is taken to be a licence to use radiation apparatus for radiography; and in Tasmania, since 24 May 2026, a medical radiation practitioner with unconditional registration who is trained under, and works within, the approved radiation management plan is exempt from holding a use licence (Section 3). This lesson maps both systems, the federal standard-setter that sits above them (ARPANSA), and the scheme that lets you carry a radiation licence across state borders (Automatic Mutual Recognition).

Learning Objectives

By the end of this lesson you will be able to:

• Explain why Australia separates practitioner registration (national) from radiation use licensing (state/territory), and identify which body owns each.
• Name the radiation safety regulator and principal legislation in each state and territory.
• Describe ARPANSA's role as the federal standard-setter and name its current codes for medical and planned-exposure radiation protection.
• Explain Automatic Mutual Recognition (AMR) — what it covers, how to use it, and the one jurisdiction it excludes.
• Distinguish temporary cross-border work from permanent relocation and apply the correct licensing step to each.
• Recognise the legal consequences of practising without registration or operating radiation equipment without a licence.

1. Two credentials from two different bodies

Practising as a diagnostic radiographer, radiation therapist, or nuclear medicine technologist in Australia generally requires two separate, simultaneously valid credentials (the Board says most states and territories require the radiation use licence):

Ahpra (the Australian Health Practitioner Regulation Agency) is the administrative agency that supports the 15 National Boards and maintains the public register of registered health practitioners across Australia's 16 regulated professions (999,105 at the end of June 2026, by Ahpra's count). It does not replace the Boards — the MRPBA makes the decisions for medical radiation practice (see Lesson 1.1). For current medical radiation workforce numbers, the MRPBA publishes quarterly registration data tables.

One body sits outside this structure altogether: ASMIRT (the Australian Society of Medical Imaging and Radiation Therapy) is the assessing authority for skilled migration in diagnostic radiography/medical imaging, radiation therapy and ultrasound, and ANZSNM (the Australian and New Zealand Society of Nuclear Medicine) assesses nuclear medicine technologists. That skills assessment is for a visa, and it is separate from registration: the Board says it is "part of the visa application process" and that registration and a visa are "entirely separate", and ASMIRT says its assessment is "not mandatory" for registration. The Board assesses overseas qualifications for registration itself. Lesson 1.1 covers both.

Stop and check. A radiographer holds current Ahpra registration but no state radiation licence. Can they legally operate an X-ray unit? In one sentence, why or why not?

(Answer: No, not where the state or territory requires a licence, as the Board says most do — registration establishes professional standing, but operating radiation apparatus also requires a separate radiation use licence from the relevant state/territory regulator. Answer revisited at the end of Section 3.)

2. The registration side — Ahpra and the MRPBA (national)

Because your registration is national, it travels with you anywhere in Australia — you do not re-register when you move states. Key points (covered fully in Lessons 1.1, 1.4 and 1.5):

• Annual renewal runs on the registration period 1 December – 30 November: you have until 30 November to renew without a late fee, and if you don't renew by the end of the one-month late period your registration lapses.
• Mandatory capabilities since 30 March 2026 (Professional capabilities, 3rd edition): you must be able to recognise and respond to acute deterioration, including anaphylaxis, and be trained and current in basic life support (CPR, using an AED, and management of anaphylaxis) — see Lesson 1.4 for detail.
• CPD: 60 hours over the three-year triennium (currently 1 December 2024 to 30 November 2027; minimum 10 hours/year, at least 35 substantive) — see Lesson 1.5.

That is the practitioner side. The rest of this lesson is about the other credential — the radiation licence — which is where the eight separate state and territory systems come in.

3. The licensing side — state and territory radiation regulators

Radiation safety is regulated at the state and territory level. Each jurisdiction has its own Act, its own regulator, and its own licensing rules. The table below is your reference map; the legislation is current as at this lesson's review.

A few things worth knowing about how these systems work:

• Most licensing follows a simple split. Most jurisdictions distinguish a radiation use licence (held by the individual who operates the equipment) from a management/registration licence (held by whoever is responsible for the radiation source, usually the organisation). South Australia made this explicit when its Radiation Protection and Control Act 2021 consolidated the previous seven licence categories into just two: a radiation use licence and a radiation management licence.
• Renewal periods vary between jurisdictions and change with regulation updates — confirm your licence term and renewal date with your own regulator rather than assuming it matches another state's.
• Two states co-regulate Ahpra complaints. In NSW (Health Care Complaints Commission) and Queensland (Office of the Health Ombudsman), notifications about practitioners are handled differently from the rest of the country — relevant background, though distinct from radiation licensing.

Show answerHide answer

Answer to the Stop and check (Section 1). Not where a licence is required, and the Board says most states and territories require one. Ahpra registration confirms you are a competent, accountable professional entitled to the title — but in those places the legal authority to operate radiation-producing apparatus comes from a radiation use licence issued by the regulator in the state or territory where you are working, so you must hold both. The exceptions come from state and territory law, not from registration itself: Queensland gives registered practitioners a deemed use licence for the sources and practices its regulation specifies, the Northern Territory takes a diagnostic radiographer's certificate of registration to be the licence, and Tasmania exempts practitioners with unconditional registration who are trained under, and work within, an approved radiation management plan.

4. ARPANSA — the federal standard-setter

The Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) is the Commonwealth radiation authority, operating under the Australian Radiation Protection and Nuclear Safety Act 1998. Be precise about its role:

• ARPANSA directly regulates Commonwealth entities — for example ANSTO, the Australian Defence Force, CSIRO, and the Australian Federal Police.
• ARPANSA does not license civilian medical practitioners. A diagnostic radiographer in a public or private hospital comes under their state or territory's radiation law (in most places, a licence from its regulator), not ARPANSA's.
• What ARPANSA does for you is set the national standards that the states then adopt. Coordination runs through the Radiation Health Committee (RHC) — a statutory committee under the ARPANS Act 1998 — which develops the National Directory for Radiation Protection (NDRP). State and territory radiation laws reference or implement the NDRP, which is why the eight jurisdictional frameworks tend to converge despite remaining legally separate.

The ARPANSA codes you should know (Radiation Protection Series):

• RPS C-1 — Code for Radiation Protection in Planned Exposure Situations — the overarching code for occupational and public protection; ARPANSA says the medical code must, as relevant, be used in conjunction with it.
• RPS C-5 (2019) — Code for Radiation Protection in Medical Exposure — the current national code for protecting patients, carers, and biomedical-research volunteers. RPS C-5, together with RPS C-1, supersedes the former RPS 14 (2008), which has been withdrawn. The older Safety Guides RPS 14.1 (diagnostic and interventional radiology), 14.2 (nuclear medicine), and 14.3 (radiotherapy) remain available as guidance to support implementation of RPS C-5 until revised guides are issued.
• RPS C-7 (2025) — Code for Radiation Protection in Dental Exposure — relevant if you undertake any dental imaging.

Stop and check. Two quick recalls: (1) Which body licenses a hospital radiographer to use radiation — ARPANSA or the state regulator? (2) What is the current ARPANSA code for medical exposure (the one that replaced RPS 14)?

(Answers: the state/territory regulator wherever a licence is needed, never ARPANSA; RPS C-5.)

5. Moving between states — Automatic Mutual Recognition (AMR)

This section can save you time and money. Because radiation licences are state-based, working across a border used to mean holding a second licence. Since 2021–22, that has changed.

Automatic Mutual Recognition (AMR), under the Commonwealth Mutual Recognition Act 1992, lets a worker who holds an occupational licence in their home state or territory work in another participating jurisdiction without applying for a second licence or paying a second fee. For radiographers this applies to your radiation use licence.

Two situations, two different steps:

1. Temporary cross-border work → use AMR. If you hold a current radiation use licence in your home state and intend to work temporarily in another participating jurisdiction, you:

• Notify the destination regulator of your intent to work under AMR before you start, where it requires notification (Victoria, NSW and the ACT do, each with its own form);
• Continue to comply with the conditions of your home-state licence;
• Comply with the destination jurisdiction's radiation laws while working there;
• Pay no second licence fee.

2. Permanent relocation → apply for a new licence. If your home state changes (your principal place of residence or work moves), AMR no longer applies and you must apply for a fresh radiation use licence in your new home jurisdiction, if it requires one.

The critical exception: AMR operates in every state and territory except Queensland, which has not joined the scheme. For registered practitioners that matters less than it used to: since 1 October 2025, Queensland's deemed use licence covers the radiation sources and practices its regulation specifies for each division, with no application (Section 3). For anything outside those, apply to Queensland Health for a licence, either under the existing (non-automatic) mutual recognition scheme if you hold an equivalent interstate licence, or in the standard way. AMR also does not extend to New Zealand licences (separate Trans-Tasman arrangements apply).

Don't confuse the two systems: your Ahpra registration is already national and needs no mutual-recognition step. AMR is only about the radiation licence. Wherever a licence is required, you still need both credentials valid.

Consequences of non-compliance. Two separate legal regimes apply:

6. Worked scenarios

Scenario 1 — Cross-border locum (AMR). James is a diagnostic radiographer registered with Ahpra and holding a current NSW radiation use licence. He takes a 3-month locum in Canberra (ACT).

Because both NSW and the ACT participate in AMR, James does not apply for a separate ACT licence. He notifies the ACT Government of his intention to work in the ACT (through its online AMR form) before starting, keeps complying with his NSW licence conditions, and follows ACT radiation law while there. No second fee. Had the locum been in Queensland, AMR would not apply, but James would not need it there for the work Queensland's deemed use licence covers: as a registered diagnostic radiographer he would hold that licence without applying (Section 3).

Scenario 2 — Lapsed licence at home. Priya works in South Australia and lets her South Australian radiation use licence lapse. Can AMR rescue her by letting her work on an interstate licence?

No. AMR is for working across borders on a home-state licence, not for covering a lapsed home licence. Priya must renew (or reapply for) her South Australian licence through EPA South Australia before operating radiation equipment.

Scenario 3 — New overseas-qualified arrival. Carlos, a radiographer from Brazil, has just been granted general registration with the MRPBA, after the Board assessed his qualification as relevant to the profession and he passed the National exam (recall from Lesson 1.1 that this is the Board's route, and that ASMIRT's migration assessment played no part in it). Registration alone is usually not enough: before he operates any equipment, Carlos must also obtain the radiation use licence that the state where he will work requires, and his cultural-safety obligations under the shared Code of conduct apply from day one (see Lesson 2.3).

7. Common pitfalls for overseas-qualified candidates

• Assuming Ahpra registration is enough. In most states and territories it is not — you also need a radiation use licence from the state or territory regulator.
• Not knowing AMR exists and needlessly applying (and paying) for a separate licence for short-term interstate work.
• Assuming Queensland is in AMR. It is the one jurisdiction that is not. Registered practitioners hold Queensland's deemed use licence for the sources and practices its regulation specifies; for anything else, plan for a Queensland licence application.
• Treating registration and licence as one renewal. They are separate credentials with separate expiry dates and separate regulators; let either lapse and you cannot work.
• Pointing to withdrawn standards. The medical-exposure code is RPS C-5, not the withdrawn RPS 14 — make sure your study materials are current.

8. Sample exam questions

Q1. A radiographer registered with Ahpra, whose home state is New South Wales and who holds a current NSW radiation user licence, is offered a 2-week locum in Victoria. What is the correct licensing step?

A) Apply for a new Victorian radiation use licence and pay the Victorian fee
B) Notify Victoria's Department of Health under Automatic Mutual Recognition before starting, and work on the NSW licence, paying no second fee
C) Nothing — Ahpra registration covers radiation use nationally
D) Apply to ARPANSA for a Commonwealth radiation licence

Q2. In most states and territories, which body licenses a hospital-based diagnostic radiographer to operate X-ray equipment?

A) ARPANSA
B) The MRPBA, as part of Ahpra registration
C) ASMIRT, as the assessing authority for skilled migration
D) The radiation safety regulator in the relevant state or territory

Q3. Which statement about Automatic Mutual Recognition (AMR) is correct?

A) It applies in every state and territory except Queensland, and covers temporary cross-border work on a home-state licence
B) It is administered by ARPANSA under the ARPANS Act 1998
C) It removes the need for a radiation licence entirely once you are Ahpra-registered
D) It allows New Zealand licence holders to work in Australia without notification

Q4. A candidate is told to "download the current ARPANSA code for radiation protection in medical exposure." Which document is current?

A) RPS 14 (2008)
B) The National Directory for Radiation Protection only
C) RPS C-5 (2019)
D) RPS C-1 (Planned Exposure Situations) only

Q5. South Australia's Radiation Protection and Control Act 2021 changed the licence structure how?

A) It abolished individual licensing in favour of organisation-only licences
B) It transferred radiation licensing to ARPANSA
C) It introduced seven new specialist licence categories
D) It consolidated seven licence categories into two — a radiation use licence and a radiation management licence

Q6. A radiographer uses a protected title while not registered with the MRPBA. Under the Health Practitioner Regulation National Law, the maximum penalty for an individual is in the region of:

A) A formal warning only, with no financial penalty
B) $60,000 or up to 3 years imprisonment, or both
C) Automatic deportation for overseas-qualified practitioners
D) A fixed $5,000 infringement notice

9. Key things to remember

1. Two credentials, in most places. National Ahpra registration and, in most states and territories, a state/territory radiation use licence; where both are required, neither substitutes for the other. Queensland (a deemed use licence for specified work), the Northern Territory (for diagnostic radiographers) and Tasmania (for practitioners with unconditional registration working under an approved radiation management plan) treat registration differently, so check the local rules.
2. Registration is national; licensing is state-based. Eight separate radiation systems, one national register.
3. ARPANSA sets standards; states license. ARPANSA regulates Commonwealth entities and writes the codes (RPS C-5 for medical exposure); your hospital licence comes from the state.
4. AMR = work across borders on your home licence — notify the destination regulator where it requires notification, no second fee — everywhere except Queensland.
5. Temporary vs permanent. AMR is for temporary work; a permanent move means a new home-state licence.
6. RPS C-5, not RPS 14. The medical-exposure code was replaced in 2019.
7. Both credentials carry real penalties if you practise or operate without them.

10. Where this fits

• Lesson 1.1 — MRPBA, role and registration pathways: the registration side, the Board's own qualification assessment, and why ASMIRT's migration assessment is separate.
• Lesson 1.3 — Protected titles and scope of practice: what the title offences in Section 5 protect.
• Lesson 1.4 — Professional Capabilities (3rd edition): the mandatory training referenced in Section 2.
• Lesson 1.5 — CPD and registration maintenance: the CPD and renewal points in Section 2.
• Lesson 2.3 — Cultural safety: the regulated standard Carlos must meet from day one.

Resources

• Ahpra — home and public register
• MRPBA — Registration data statistics
• ARPANSA — Radiation Protection Series codes and standards
• ARPANSA — RPS C-5: Code for Radiation Protection in Medical Exposure (2019)
• NSW EPA — Managing radiation in NSW
• Victorian Department of Health — Radiation
• Queensland Health (Radiation Health) — Medical radiation practitioner use licence (prescribed licensees)
• EPA South Australia — Radiation licensing
• Radiological Council of Western Australia
• Tasmanian Department of Health — Radiation protection (Exemption of Medical Radiation Practitioners in Tasmania)
• Northern Territory Government — Radiation licences for medical and dental practitioners
• ACT Government — Mutual recognition for radiation licences
• Victorian Department of Health — Automatic Mutual Recognition

GdayRadiographer is an independent preparation provider, not affiliated with or endorsed by the MRPBA, Ahpra, ASMIRT, ANZSNM or any radiation regulator. The registration and licensing facts in this lesson were checked against the regulators' published pages and the legislation on 7 November 2026.