For International Radiographers · Last updated: 11 May 2026

OET for Radiographers — HCPC & AHPRA Pathway

Internationally trained radiographers pursuing UK HCPC or Australian AHPRA registration need Grade B across all four OET sub-tests. Writing is the most retaken sub-test in our radiography cohort — usually because of the register shift from imaging reports to letter prose.

International radiographer preparing for OET Writing exam at a study desk

Quick answer

Internationally trained radiographers need Grade B (350) in each of the four OET sub-tests for HCPC (UK) and AHPRA (Australia) registration. No Grade C+ concession applies. Writing is the most retaken sub-test — typically because radiographers default to structured imaging-report format (Indication / Technique / Findings / Conclusion) when the OET requires flowing paragraph prose. The criterion most often lost is Genre & Style.

Key takeaways for radiographers

  • Required grade: HCPC and AHPRA require Grade B (350) in Writing. No Grade C+ concession for radiographers.
  • Most common letter type: Referral for further imaging / specialist review, or a follow-up report letter to the referring clinician.
  • Top criterion lost: Genre & Style — defaulting to bullet-point report format when prose letter format is required.
  • Validity: 2 years from test date.

Required OET Scores by Regulator

Regulator
Country
Required (Writing)
Combine?
HCPC
United Kingdom
B (350)
Yes
AHPRA
Australia
B (350)
Yes
MRTBNZ
New Zealand
B (350)
Yes
CORU
Ireland
B (350)
Yes

The Two Letter Types Radiographers Write Most

1. Imaging referral letter

Sent to a specialist (oncology, surgery, neurology) following imaging findings that need further review. Tests your ability to communicate findings in a clinical narrative — not a structured report.

Marking watch-out: Genre & Style — write in paragraphs, not bullet points.

2. Follow-up report letter

Sent to the referring clinician with imaging findings, recommendations, or post-procedure updates. Addressee is often a GP or specialist team.

Marking watch-out: Conciseness — include key findings, omit incidental detail unless clinically relevant.

The Three Mistakes That Cost Radiographers Their Grade

1

Bullet-point report format

Costs marks in: Genre & Style

Defaulting to imaging-report style (Indication / Technique / Findings / Conclusion) when the OET requires connected paragraph prose. Fix: rewrite findings as flowing sentences.

2

Listing every imaging finding

Costs marks in: Conciseness & Clarity

Including every incidental finding to be thorough. Fix: include only findings clinically relevant to the referral question and recommendation.

3

Technical terms without context

Costs marks in: Language / Genre

Using abbreviations and modality-specific terms without context for a non-imaging addressee. Fix: expand on first use or rephrase for the addressee.

Frequently Asked Questions

Which regulators accept OET for radiographers? +

The UK HCPC and Australian AHPRA both accept OET for diagnostic radiographers and radiation therapists. Grade B (350) is required across all four sub-tests. Combined sittings within the validity window are accepted by both regulators.

What letter type do radiographers write in OET? +

Radiographers most often write a referral letter (to another clinician for further imaging or specialist review) or a follow-up report (communicating findings or post-procedure recommendations). The case notes are imaging-specific — including modality, findings, contrast use, and any incidental findings worth flagging.

Why is OET Writing tough for radiographers specifically? +

Radiographers spend their working week writing structured imaging reports — bullet-point, technical, dense. The OET Writing sub-test asks for prose-format letters, which is a register shift many find awkward. The most common criterion lost is Genre & Style — defaulting to report-style bullets when the format requires connected paragraphs.

Are radiography case notes available for practice? +

Yes. We provide radiography-specific practice case notes covering general radiography, CT, MRI, ultrasound, and procedural radiography. Our correctors mark against the same six OET criteria a real examiner uses.

Send a radiography letter for correction

Marked against the six OET criteria by a corrector aware of imaging conventions. 24-hour turnaround.

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