- What This Credential Actually Is
- Requirements at a Glance
- Baseline Credentials: PA-C and Unrestricted Licensure
- The 3,000-Hour Experience Requirement
- The 75 Category I CME Credits
- The Attestation: Who Signs and When
- Registration, Fees, and Test Day Format
- Recommended Training vs. Mandatory Requirements
- What the Exam Covers
- Sequencing Your Qualification and Prep
- After You Pass: Award and Ten-Year Maintenance
- Frequently Asked Questions
- You need current PA-C status plus unrestricted U.S. PA licensure (or unrestricted government-agency practice privileges) before you qualify.
- Eligibility requires 3,000 hours of emergency-medicine PA experience within the six years before you attest the requirement is satisfied.
- You must earn 75 emergency-medicine Category I CME credits within six years, including at least 25 in the last two years.
- The initial exam costs $350 total: $100 registration/administration plus $250 examination, delivered at Pearson VUE test centers.
What This Credential Actually Is
Before sorting through prerequisites, it helps to be precise about what you are qualifying for. The credential covered here is the Certificate of Added Qualifications in Emergency Medicine, designated PA-C, CAQ-EM, issued by the National Commission on Certification of Physician Assistants (NCCPA). "PA-CEM" is the shorthand used on this site and in our reference materials; it is not NCCPA's official abbreviation, so use "CAQ-EM" when you talk to the issuer or write it on a CV.
Three distinctions matter for eligibility planning:
- The CAQ supplements your existing PA-C certification. It does not replace PANCE or your recertification obligations.
- It is not PANCE, not an emergency-medicine end-of-rotation exam, and not an ABEM physician-board examination.
- It is an NCCPA program with its own policies, fees, experience rules, and maintenance cycle.
If you are still orienting yourself, our explainers on what PA-CEM certification is and what PA-CEM stands for cover the naming in more depth. This article stays focused on one question: how do you qualify?
Requirements at a Glance
Here is the full eligibility picture in one place. Each row is expanded in the sections that follow.
| Requirement | What NCCPA Expects |
|---|---|
| Certification status | Current PA-C |
| Licensure | Unrestricted U.S. PA licensure, or unrestricted government-agency practice privileges; all licenses held must be unrestricted |
| Experience | 3,000 hours of emergency-medicine PA experience within six years before attesting the requirement is satisfied |
| CME | 75 emergency-medicine Category I credits within six years before application, including at least 25 within the preceding two years |
| Attestation | Collaborating physician or lead/senior PA (or program director for program-affiliated PAs) attests to knowledge and skills |
| Examination | 120 multiple-choice questions; passing NCCPA result required |
| Completion window | Six-year limit for the initial CAQ process |
Award requires both an NCCPA passing examination result and completion of the non-exam requirements. Passing the test alone does not earn the certificate.
Baseline Credentials: PA-C and Unrestricted Licensure
The foundation is straightforward but unforgiving: you must hold a current PA-C and unrestricted U.S. PA licensure, or unrestricted practice privileges through a government agency. The word "unrestricted" applies to every license you hold, not just your primary one. If you maintain licenses in multiple states, a restriction on any of them is a problem worth resolving before you apply.
Because the CAQ depends on your PA-C status, a lapse in your core certification would undermine the add-on credential as well. Keep your PANCE recertification cycle and CME logging current while you work toward the CAQ.
The 3,000-Hour Experience Requirement
The experience requirement is the one that most often determines when a PA can apply, not just whether. The rule is 3,000 hours of emergency-medicine PA experience within the six years before you attest that the experience requirement has been satisfied.
How to think about the hours
- The hours must be PA experience in emergency medicine, not general clinical time elsewhere in the hospital.
- The six-year lookback is measured relative to your attestation that the requirement is met, so older emergency work can age out.
- The hours need to be documentable. Keep schedules, employer verification, or CV records that show your emergency-department assignments.
If you float between the ED, urgent care, and inpatient units, tally the emergency-medicine portion carefully rather than assuming your full-time status covers it. PAs who work a mix of settings should reconstruct their hours from schedules well before applying.
Rough pacing
As a simple illustration, a PA working full-time in an emergency department will typically reach a 3,000-hour total in a little under two years, while a part-time or per-diem PA will take considerably longer. The arithmetic is yours to run against your actual schedule, but it explains why many candidates sit for the exam several years into emergency practice rather than right after joining a department. For a candid look at how the exam itself feels at that experience level, see how hard the PA-CEM exam is.
The 75 Category I CME Credits
The CME rule has two parts that must both be satisfied:
- 75 emergency-medicine Category I CME credits earned within the six years before you apply.
- At least 25 of those credits earned within the two years immediately preceding your application.
Making CME work for both purposes
Emergency-medicine Category I credits you earn for routine PANCE recertification can often double as CAQ eligibility credits, provided the content is genuinely emergency-medicine focused. That makes it smart to choose EM-oriented conferences, online courses, and board-review programs when you plan your recertification CME anyway. Keep your certificates and transcripts organized by date so you can demonstrate the six-year and two-year windows.
The Attestation: Who Signs and When
The non-exam portion includes a procedural and patient-case attestation. NCCPA does not require a separate practical examination; instead, a qualified supervisor confirms that you have the relevant knowledge and skills for emergency practice.
Who can attest
- A collaborating physician who works in emergency medicine and knows your practice, or
- A lead or senior PA who works in emergency medicine and knows your practice, or
- For PAs enrolled in or graduated from a postgraduate program (such as an EM residency for PAs), the physician or PA program director may sign.
Timing flexibility
The attestation may be submitted before the exam or within 90 days after score notification. That flexibility is useful: you do not have to hold up your exam date while waiting on a busy medical director, but you also should not let the 90-day clock slip after results arrive, because award depends on completing the non-exam requirements.
Key Takeaway
Ask your attester early, and choose someone who has directly observed your work in the emergency department. An attestation signed by a person who only knows you on paper is the most common source of delay. Give them the NCCPA form (the EM attestation of knowledge and skills) and a clear deadline.
Registration, Fees, and Test Day Format
The initial exam fee is $350 total, divided into a $100 registration/administration fee and a $250 examination fee. Testing is delivered through Pearson VUE test centers. For the full financial picture, including optional practice exams and maintenance costs, read our PA-CEM certification cost breakdown; for scheduling mechanics, see PA-CEM exam dates, windows, and deadlines.
The test-day structure
| Element | Detail |
|---|---|
| Questions | 120 multiple-choice |
| Format | Two blocks of 60 questions, 60 minutes each |
| Testing time | Two hours total |
| Additional time | 15-minute tutorial and 15-minute break |
| Materials | Closed book; no personal notes, books, or calculators |
| Navigation | A submitted or expired block cannot be revisited |
The no-revisit rule shapes how you should prepare. Within a block you manage time and flagging yourself, but once a block ends, those answers are final. Practice pacing at roughly one minute per question and avoid leaving hard items for a "second pass" that you may not have time for.
Scores are generally released eight to ten weeks after administration, following validation. Do not build a job application or credentialing deadline around the assumption of an immediate result. If you want to understand what is and is not publicly known about scoring, our pages on the passing score and pass rate data explain the limits: a numeric passing threshold and an official specialty-specific pass rate have not been verified, and you should be skeptical of any pass guarantee.
Recommended Training vs. Mandatory Requirements
A frequent point of confusion is whether certain life-support and trauma courses are required. The current NCCPA specialty appendix recommends the following for emergency-medicine practice:
- ACLS
- PALS or APLS
- ATLS
- Airway training
- Appropriate emergency-medicine review
However, it does not designate these named courses as additional mandatory requirements. In practice, most emergency departments expect ACLS, PALS, and often ATLS for employment anyway, and they build exactly the knowledge the exam tests, so there is little reason to skip them. But they are part of strong preparation rather than a box that gates your application. If you see a source claiming a mandatory course list, check it against NCCPA's current policy before spending money.
Many of these courses also generate Category I credits that can count toward your 75-credit total, provided they are emergency-medicine relevant and appropriately accredited.
What the Exam Covers
Meeting the requirements gets you to the exam; the blueprint tells you what the exam asks. NCCPA's Content Blueprint for the Emergency Medicine CAQ Examination lists eighteen medical content categories. The three heaviest, at 9% each, are Cardiovascular System, Gastrointestinal System and Nutrition, and Pulmonary System.
The highest-allocation domains (9% each)
Together these three account for more than a quarter of the exam.
- Cardiovascular System: ACS recognition, arrhythmia management, hypertensive emergencies, aortic and vascular emergencies
- Gastrointestinal System and Nutrition: acute abdomen, GI bleeding, hepatobiliary and pancreatic emergencies
- Pulmonary System: respiratory failure, PE, asthma/COPD exacerbations, pneumonia, pneumothorax
Mid-weight domains (5-6%)
Individually modest but collectively the bulk of the exam.
- Neurologic System (6%), Environmental and Toxicologic Disorders (6%), Traumatic Disorders (6%)
- Eyes, Ears, Nose, & Throat; Genitourinary; Musculoskeletal; Psychobehavioral; Renal; Obstetrics and Gynecology; Systemic Infectious Disorders; Procedures and Skills; Emerging Topics and Legal/Ethical Issues (5% each)
Lower-weight domains
Do not ignore these, but weigh effort accordingly.
- Endocrine System (4%) and Hematologic System (4%)
- Dermatologic System (2%)
The blueprint also assigns weights to task categories that cross-classify the same questions, such as Formulating Most Likely Diagnosis (16%), Clinical Intervention (16%), and History Taking and Performing Physical Examination (15%). These are not extra topics; they describe what you are asked to do with the medical content. For a domain-by-domain walkthrough, see our complete guide to all 18 PA-CEM content areas.
Sequencing Your Qualification and Prep
The smartest candidates run eligibility and exam prep in parallel rather than treating them as sequential. Here is one way to line them up, anchored to the actual requirements and domain weights rather than a generic calendar.
Audit eligibility
- Reconstruct your emergency-medicine hours from schedules and employer records
- Check all licenses for restrictions
- Inventory CME and map credits against the 75 / 25-in-two-years rule
Close gaps and line up the attester
- Book EM-focused CME if you are short
- Approach your collaborating physician or lead PA about the attestation
Study the heavy domains first
- Start with Cardiovascular, Gastrointestinal, and Pulmonary (9% each)
- Then Neurologic, Environmental/Toxicologic, and Traumatic (6% each)
- Sweep the 5% domains, including Procedures and Skills, before the lighter ones
Practice and pace
- Take the official NCCPA practice exam ($50; one form; 180-day completion window)
- Rehearse two 60-minute blocks with no notes and no revisiting
Treat the NCCPA practice exam as an orientation tool: NCCPA notes its educational feedback does not predict whether you will pass. For a full preparation plan, our PA-CEM study guide goes deeper, and you can drill questions on the main practice test site.
After You Pass: Award and Ten-Year Maintenance
Once you pass and complete all non-exam requirements, NCCPA awards the CAQ. It lasts ten years as long as your PA-C and licensure remain current. Maintenance requires:
- 125 specialty Category I CME credits within the cycle, submitted by the time of your maintenance-exam application
- A passing specialty exam as part of maintenance
Under the May 2026 governing policy, you get three maintenance attempts in years nine and ten, and passing earlier can reset the cycle. There is a documented inconsistency to be aware of: the governing policy says an exam passed before year nine resets the cycle, while the separate online-maintenance policy says before year ten. If you plan to pass in your ninth year and want to know its effect on your cycle, ask NCCPA to confirm rather than relying on either document alone.
NCCPA also offers a distinct online maintenance option: 120 questions, a five-minute limit per question, and about six weeks to finish. References are permitted, but collaboration is not. This is a maintenance pathway only and should not be mistaken for a remote or open-book initial exam; the initial exam is closed book at a Pearson VUE center.
Wondering whether the investment pays off professionally? Our ROI analysis and earnings guide discuss it without assuming the credential alone causes a pay premium, and the PA-CEM jobs page covers the employers and roles where the credential carries weight.
Frequently Asked Questions
The requirement is 3,000 hours of emergency-medicine PA experience within the six years before you attest that the requirement is satisfied. It is framed around that lookback window, so what matters is documenting those hours and having an attester who knows your emergency practice. Confirm any questions about recent career changes directly with NCCPA.
No. NCCPA's specialty appendix recommends ACLS, PALS/APLS, ATLS, airway training, and appropriate emergency-medicine review, but it does not designate those named courses as additional mandatory requirements. They are still excellent preparation and often required by employers.
You need 75 emergency-medicine Category I credits earned within the six years before you apply, with at least 25 earned in the preceding two years. Older summaries citing 150 credits are outdated.
Yes. The attestation may be submitted before the exam or within 90 days after score notification. Because award requires completing all non-exam requirements, do not let that 90-day window lapse.
The initial exam costs $350 in total, split into a $100 registration/administration fee and a $250 examination fee. The optional NCCPA practice exam is an additional $50. CME, courses, and travel to a Pearson VUE center are separate costs.