Everything to Know About the PACKRAT Exam: Top FAQs

If you’re a PA student, chances are you’ve heard of the PACKRAT exam! Whether you’re getting ready to take it for the first time or approaching the end of your clinical year, you may have some questions about what to expect.

For example, how long is the exam? How should you study for it? And perhaps most importantly: does your score actually matter?

If you’re feeling a bit overwhelmed by these questions, don’t worry! This article covers what you need to know about the PACKRAT, including what it is, when to take it, how to prepare, and what your score means.

Let’s get started!

What is the PACKRAT exam?

“PACKRAT” stands for “Physician Assistant Clinical Knowledge Rating and Assessment Tool.” It’s a comprehensive, multiple-choice exam developed by the Physician Assistant Education Association (PAEA) to assess your medical knowledge throughout PA school.

The PACKRAT is designed to help you evaluate your clinical knowledge and identify areas where you may need additional studying. It’s commonly administered near the end of the didactic phase and again near the end of the clinical phase of PA school.

Unlike your End of Rotation (EOR) exams, which focus on specific clinical rotations, the PACKRAT covers a broad range of medical topics, similar to the PANCE. However, the PACKRAT is definitely not the PANCE, which is the national certification exam you’ll take after graduating to become a certified PA.

How long is the PACKRAT?

The PACKRAT exam consists of 225 multiple-choice questions divided into three sections of 75 questions each. You’ll typically have 75 minutes to complete each section, with two scheduled 10-minute breaks between sections.

This means you’ll have 3 hours and 45 minutes of testing time, plus 20 minutes of scheduled breaks. Plan accordingly, especially if you’re taking the exam at a testing site!

What kind of questions are on the exam? 

The questions are typically presented as clinical vignettes, meaning you’ll need to apply your medical knowledge to a patient scenario rather than simply recall isolated facts.

In short, the PACKRAT isn’t just about memorizing information. It’s also about applying what you’ve learned to clinical scenarios!

When should you take the PACKRAT exam?

As stated, most PA programs administer the PACKRAT twice during training, once near the end of the didactic year and again near the end of the clinical year. However, the exact timing depends on your program’s curriculum and policies.

Taking it after your didactic year allows you to evaluate how well you’ve retained information from your classroom courses as you transition into clinical rotations.

Taking it again toward the end of your clinical year gives you another opportunity to assess your medical knowledge after gaining hands-on experience with patients.

There’s no need to panic if you don’t feel completely prepared to take the PACKRAT! Follow your program’s schedule and use your results to guide your continued studying.

How should you prepare for the PACKRAT?

Students frequently wonder how much studying they should do before taking the PACKRAT exam.

The good news is that you don’t necessarily need to spend weeks trying to relearn everything from PA school. Instead, focus on reviewing high-yield topics, reinforcing your understanding of common conditions, and identifying areas where you need additional practice.

Here are a few tips to help you prepare:

1. Review the official PACKRAT blueprint and topic list.

Before diving into your study materials, take some time to review the official PAEA PACKRAT blueprint list. This can help you understand the general content areas covered on the exam and organize your review.

2. Focus on your weaker subjects.

If you already know that cardiology is one of your strongest subjects, but pulmonology has always been a struggle, spend more time reviewing pulmonology.

You don’t want to neglect your stronger subjects entirely, but spending equal amounts of time on every topic may not be the most effective use of your time.

Be honest with yourself about what you feel comfortable with and what you still need to work on a lot more. This is an opportunity to identify knowledge gaps before you get closer to graduation and the PANCE.

3. Practice answering questions.

Practice questions are a great way to reinforce medical knowledge because they require you to apply what you’ve learned rather than simply reread information.

When you get a question wrong, take the time to understand why the correct answer is right and why your answer was incorrect. This is often where you’ll learn the most.

(Blueprint PA has great practice Qbanks for PA students that can help you become more comfortable with answering vignette style questions!)

4. Review clinical presentations and management.

For common conditions, make sure you understand the typical presentation, relevant risk factors, diagnostic testing, and first-line treatment.

For example, don’t just memorize that a particular medication treats hypertension. Understand when it would be appropriate, which patients may need different medication, and what contraindications or adverse effects you should know.

How much should you study for the PACKRAT exam?

There isn’t a universal number of hours you need to study to do well on the PACKRAT. Some students may benefit from a few focused review sessions, while others may want several weeks to review weaker subjects and work through practice questions.

Your approach should depend on your current knowledge, how recently you’ve studied the material, and your program’s expectations.

I would prioritize short focused reviews over trying to study every possible topic in a short amount of time. Even 30 to 60 minutes of targeted studying can be useful when you have a clear plan!

And don’t forget to get enough sleep before the exam! Staying up all night trying to memorize additional information may leave you tired and make it harder to concentrate.

Does your PACKRAT score matter?

This is probably one of the biggest questions students have about the PACKRAT exam.

The short answer is yes, your score can be useful, but probably not in the way you think.

The PACKRAT is a self-assessment tool, not a pass-or-fail exam. The PAEA doesn’t recommend a national passing score for the PACKRAT.

Your score report provides your overall score, performance by content and task areas, and comparative data showing how your performance relates to other students taking the same exam version.

Programs may also use the results to identify students who could benefit from additional academic support or to evaluate how well the curriculum is preparing students.

What is considered a “good” PACKRAT score?

There isn’t “one score” that guarantees you’re adequately prepared for the PANCE or determines whether you’re going to be a successful PA. National comparisons are available for different stages of training, and scores can vary between exam versions.

Your PACKRAT score is only one measure of your medical knowledge. Your clinical experiences, performance on other assessments, and continued preparation all contribute to your development.

What is the PACKRAT used for?

The PACKRAT serves several purposes for both students and PA programs.

These include:

1. Identifying Knowledge Gaps

One of the biggest benefits of the PACKRAT is that it can help you identify subjects that need additional review as you prepare for the PANCE. If your results suggest that you’re struggling with cardiology or infectious disease, you can use that information to guide your studying.

2. Evaluating Progress Throughout PA School

If your program administers the PACKRAT twice, comparing your results may help you evaluate how much progress you’ve made. However, different exam versions may vary in difficulty, so your scores should be interpreted with that limitation in mind.

3. Helping Programs Evaluate Their Curriculum

PA programs can use PACKRAT results to identify trends in student performance and determine whether certain areas of the curriculum may need additional attention.

Final Thoughts

As you can see, the PACKRAT exam is an important assessment during PA school, but it’s not something you need to panic about! It’s designed to help you assess your clinical knowledge, identify areas where you may need additional studying, and give your program information about student performance.

The best way to prepare is to review the official blueprint, focus on your weaker subjects, practice applying your knowledge to clinical scenarios, and give yourself enough time to review without cramming.

Most importantly, remember that your PACKRAT score doesn’t define your ability to become a great PA! It’s simply a snapshot of where you are in your education at a particular point in time.

If you don’t score as well as you hoped, take a deep breath, review your results, and make a plan to improve. Continue reinforcing your knowledge as you progress through PA school and prepare for the PANCE.

You’ve put a lot of work into getting to this point, and the PACKRAT is just another opportunity to learn and grow along the way. Best of luck, and be sure to reach out if you have any questions!

Looking for more (free!) tips to help you throughout PA school? Check out these other posts on the blog:

About the Author: Jessica Mowbray, PA-C

I graduated from the University of Findlay in December 2019. From there I passed the PANCE my first attempt after what felt like rigorous amounts of studying! I moved back home to Bay City, Michigan where I started my career as a PA in family medicine. I have since remained practicing in family medicine and I love the broad spectrum of conditions that I can see on a daily basis! I started tutoring with Blueprint last year and have loved being a part of the PA team. I thoroughly enjoy tutoring students and sharing my past experiences and knowledge with them. It makes me happy to see them grow and pass their tests as well!

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