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About this exam

The NAC Examination is an assessment delivered by the Medical Council of Canada (MCC), a national organization that describes its role as ensuring a standard of safe care for patients across Canada through the assessment of physicians and validation of credentials. The MCC states that close to 50,000 students, graduates, and physicians engage with it every year as part of their pathway towards the practice of medicine in Canada, and it positions its assessments as information that gives medical regulators confidence when making licensing decisions based on candidate results. Candidates typically encounter the NAC Examination as one step on a licensure pathway, alongside other MCC offerings such as the MCCQE, the Therapeutics Decision-Making Examination, workplace-based assessment, and Practice-Ready Assessment. This page is an independent study resource and is not affiliated with or endorsed by the MCC; always confirm eligibility, scheduling, fees, and results details on the MCC's own pages before you apply. Because the MCC publishes separate pages for eligibility and application, scheduling, exam orientation, exam day, results, and withdrawing, treat those as your authoritative sources for logistics. For preparation, the MCC lists free resources, exam orientations, reference materials, and a list of normal lab values among its exam-preparation supports, and it publishes Examination Objectives that it describes as the foundation for questions and content in MCC exams. Building your study plan around those objectives, the orientation material, and timed practice of clinical reasoning and communication is the most defensible approach.

What you'll study

Common questions

About NAC OSCE preparation

What exactly is the NAC Examination?

It is an MCC assessment listed under the MCC's Examinations & assessments section, with its own pages for eligibility and application, scheduling, exam orientation, exam day, results, and withdrawing. The MCC frames its assessments generally as supporting a pathway towards practising medicine in Canada and informing regulators' licensing decisions.

Who should take it?

The MCC organizes licensure information by group, including international medical graduates, Canadian medical graduates, and U.S. medical graduates and physicians. Which pathway, and therefore whether the NAC Examination applies to you, depends on your circumstances. Check the MCC eligibility and application page for your group rather than relying on secondhand advice.

What does the exam cover?

The MCC publishes Examination Objectives, which it describes as providing the foundation for questions and content in MCC exams, and it offers reference materials and a list of normal lab values as preparation resources. Use the objectives as your content map. This page does not restate station-level content because the MCC does not publish it here.

How long is it, how many stations, and what does it cost?

Those details are not stated in the MCC material reproduced here, so this page does not quote figures. Fees are published on the MCC's Examination & service fees page, and timing and structure are covered under the NAC Examination scheduling, exam day, and exam orientation pages. Confirm there before planning travel or budgeting.

How hard is it, and what is the pass standard?

No passing standard is stated in the material available here, so none is given. Difficulty for you depends on how fluently you gather history, examine, and explain under time pressure in Canadian practice context. The MCC provides score interpretation guidance and a reconsideration and appeal process, which are worth reading before results day.

Can I retake it, and how many times?

Retake rules are not specified in the source material used for this page, so no number is offered. The MCC maintains a withdrawing page and a reconsideration and appeal page, and your eligibility and application page is the place to confirm attempts and re-application requirements. Verify before assuming a second attempt is straightforward.

How should I order my studying?

Start with the MCC Examination Objectives to define scope, then work through the exam orientation material so the format holds no surprises. Add the MCC reference materials and normal lab values, then practise timed clinical encounters with a colleague who can critique both your reasoning and your communication. Finish with full-length timed simulations.

What are the most common ways candidates lose marks?

Typical failure modes are skipping the objectives and over-studying low-yield trivia, poor time management within an encounter, neglecting communication and rapport while chasing a diagnosis, and ignoring logistics such as scheduling and exam day instructions. Reading the MCC's scheduling and exam day pages early prevents avoidable problems.

Where do I get official information and preparation material?

Go directly to mcc.ca. The MCC lists free resources, exam orientations, reference materials, and a list of normal lab values under Resources to help with exam prep, and publishes separate pages for eligibility, scheduling, exam day, results, and withdrawing. This page is an independent study aid and is not affiliated with the MCC.