- AGACNP-BC is administered by the American Nurses Credentialing Center, delivered via Prometric year-round.
- The exam has 175 questions (150 scored) in 3 hours 30 minutes; passing requires a 350 scaled score.
- Clinical Practice is the largest domain at 43%, followed by Professional Role at 33% and Core Competencies at 24%.
- Initial certification fees range from $290 to $395 depending on membership status.
What Is AGACNP Certification?
The Adult-Gerontology Acute Care Nurse Practitioner Certification (AGACNP-BC) is a board certification credential for nurse practitioners who manage acutely, critically, and complexly ill adult and older adult patients. It validates that a graduate-prepared nurse practitioner has the clinical judgment and knowledge base to work in hospital-based settings - intensive care units, emergency departments, surgical and medical acute care services, and specialty inpatient teams - where patients require rapid diagnosis, stabilization, and ongoing acute management.
This is not a general "nurse practitioner" credential and it is not the same as a primary care certification. It is specifically built around acute, episodic, and unstable presentations rather than chronic disease management over time. If you're still exploring the basics, our companion piece on what AGACNP actually means and the breakdown of AGACNP meaning can help orient you before diving into exam mechanics.
Who Administers the Exam
The American Nurses Credentialing Center (ANCC) owns and administers the AGACNP-BC certification program. ANCC develops the test blueprint, sets the passing standard, and issues the credential. Prometric, a third-party testing vendor, delivers the actual computer-based exam at physical test centers. Testing is available year-round, and candidates who apply are given a 120-day authorization window in which to schedule and sit for the exam.
Because ANCC is the certifying body, all eligibility rules, renewal requirements, and scoring standards trace back to ANCC policy - not to a nursing school, a state board, or a different specialty organization. Understanding this distinction matters because several credentials share similar acronyms; this article, and this site, focus exclusively on the ANCC-administered AGACNP-BC.
Eligibility Requirements
Before you can sit for the exam, ANCC requires candidates to meet a defined academic and clinical foundation. At minimum, you need:
- A current, active RN license
- Completion of an accredited AGACNP master's degree, post-graduate certificate, or DNP program
- At least 500 faculty-supervised clinical hours during your AGACNP program
- Graduate-level coursework in advanced pathophysiology, advanced health assessment, and advanced pharmacology
- Curriculum content covering health promotion, differential diagnosis, and disease management
Effective January 1, 2026, there is an added timing rule: APRN candidates must apply within 5 years of their degree or post-graduate certificate conferral date. This is a meaningful change for anyone who completed their program a few years ago and has been delaying the exam - waiting too long could mean losing eligibility entirely. For a full walkthrough of every requirement and how to document them, see our dedicated AGACNP requirements guide.
Key Takeaway
If you finished your AGACNP program more than a few years ago, check your conferral date against the new 5-year application window before you plan your exam timeline.
Exam Format and Scoring
The AGACNP-BC exam consists of 175 multiple-choice questions, of which 150 are scored and 25 are unscored pretest items used by ANCC to evaluate future exam content. Because unscored items are mixed in and not identified, candidates should treat every question with equal seriousness - there's no way to tell which ones count toward your result.
You are given 3 hours and 30 minutes to complete the exam. That works out to roughly 1.2 minutes per question on average, though acute-care scenario items with lab values, hemodynamic data, or imaging descriptions will naturally take longer to read and reason through than straightforward recall questions.
Scoring is reported on a 500-point scale, and a scaled score of 350 is required to pass. ANCC's 2025 data show an 80% first-time pass rate among 2,580 test takers - a useful benchmark, but not a guarantee, since scaled scoring accounts for item difficulty rather than a simple percentage-correct cutoff. For a deeper look at what that scaled score actually means and how it's calculated, read our AGACNP passing score breakdown, and for context on how the pass rate compares across test-taker groups, check the AGACNP pass rate analysis.
| Exam Element | Detail |
|---|---|
| Total Questions | 175 (150 scored, 25 unscored/pretest) |
| Time Allowed | 3 hours 30 minutes |
| Passing Score | 350 on a 500-point scale |
| Delivery | Computer-based, year-round via Prometric |
| Authorization Window | 120 days to schedule after approval |
The Three Exam Domains
The current AGACNP-BC test blueprint took effect March 17, 2025, and organizes exam content into three domains. Understanding how these are weighted is essential to allocating study time proportionally rather than spreading effort evenly across topics that don't carry equal weight on test day.
Domain 1: Core Competencies (24%)
Covers the foundational knowledge base underlying acute care practice - physiology, pharmacologic principles, and assessment frameworks that inform clinical decision-making across all patient presentations.
- Advanced pathophysiology applied to acute organ dysfunction
- Pharmacokinetic and pharmacodynamic principles in acutely ill patients
- Assessment techniques adapted for unstable or critically ill adults
Domain 2: Clinical Practice (43%)
The largest domain by far, this section tests your ability to diagnose, manage, and coordinate care for adult and geriatric patients across acute and critical presentations.
- Differential diagnosis and management of acute organ system failures
- Interpretation of diagnostic data - labs, imaging, hemodynamics
- Procedural knowledge and management of complex, multi-system patients
Domain 3: Professional Role (33%)
Focuses on the nurse practitioner's role within the healthcare team, ethical and legal responsibilities, and collaborative care coordination in acute settings.
- Scope of practice and regulatory considerations
- Interprofessional collaboration and care transitions
- Ethical decision-making in acute and end-of-life scenarios
Because Clinical Practice alone makes up nearly half the exam, most of your review time should be weighted there - but Professional Role at 33% is not a minor afterthought either. For an exhaustive breakdown of every subtopic within each domain, see our complete guide to all three AGACNP exam domains.
Certification Costs
Initial AGACNP-BC certification fees vary depending on your professional membership status:
- $395 for nonmembers
- $295 for ANA members
- $340 for AANP members
- $290 for AANP student members
- $340 for GAPNA members
If you're already an ANA or AANP member, or a student member, it's worth confirming your membership status before applying since the fee difference is substantial. For a complete pricing breakdown, including how fees interact with retake policies and renewal costs, see our AGACNP certification cost guide.
Maintaining Certification
AGACNP-BC certification is valid for 5 years. To renew, you must maintain an active RN license and complete 75 continuing-education contact hours, of which 25 hours must specifically be in pharmacology. You also need to complete at least one professional-development category as part of your renewal portfolio.
Planning renewal early matters - pharmacology CE hours in particular can be harder to source than general CE credits, so many practitioners spread that requirement across the full 5-year cycle rather than scrambling near the deadline.
Preparing Strategically
Because testing is available year-round within a 120-day authorization window once you're approved, you have meaningful control over your preparation timeline. The most effective approach is to align your study schedule with domain weighting rather than treating all three domains equally.
Core Competencies Foundation
- Review advanced pathophysiology and pharmacology principles that underpin later clinical scenarios
- Build a base understanding of assessment techniques for unstable patients
Clinical Practice Deep Dive
- Work through acute organ-failure scenarios and multi-system case questions
- Practice interpreting labs, imaging, and hemodynamic data under timed conditions
Professional Role and Full Review
- Focus on scope-of-practice, ethics, and interprofessional collaboration content
- Take full-length timed practice tests to build stamina for the 3 hour 30 minute format
If you want a more detailed week-by-week plan built specifically around this exam's structure, our AGACNP study guide for passing on your first attempt goes into much greater depth. And if you're unsure how difficult the exam really is relative to your current knowledge, the AGACNP difficulty guide walks through what makes certain domains harder than others.
Running full-length timed simulations on our practice test platform before exam day is one of the most reliable ways to confirm you can sustain focus and accuracy across all 175 questions, not just isolated topic review.
Who Hires AGACNP-BC Holders
AGACNP-BC certified nurse practitioners are typically hired into hospital-based and acute-care roles rather than outpatient primary care clinics. Common practice settings include intensive care units, trauma and surgical services, emergency departments, hospitalist teams, and specialty inpatient services such as cardiology, pulmonology, or neurology consult teams.
Employers value this certification specifically because it signals readiness to manage unstable, rapidly changing patient conditions - a different skill set than chronic disease management. If you're evaluating career paths or compensation expectations tied to this credential, our AGACNP salary guide and AGACNP jobs overview cover what the credential opens up professionally, while our ROI analysis of AGACNP certification weighs the investment against career outcomes.
Key Takeaway
AGACNP-BC is built for acute, hospital-based practice - if your career goal is outpatient primary care, this is not the right credential to pursue.
Frequently Asked Questions
The American Nurses Credentialing Center (ANCC) administers the certification program, while Prometric delivers the computer-based exam at test centers year-round.
There are 175 multiple-choice questions total, including 150 scored questions and 25 unscored pretest items, to be completed in 3 hours and 30 minutes.
You need a scaled score of 350 on a 500-point scale. ANCC's 2025 data showed an 80% first-time pass rate among 2,580 test takers.
Initial certification costs $395 for nonmembers, $295 for ANA members, $340 for AANP members, $290 for AANP student members, and $340 for GAPNA members.
Certification is valid for 5 years. Renewal requires an active RN license, 75 continuing-education contact hours (including 25 hours of pharmacology), and completion of at least one professional-development category.
Clinical Practice is the largest domain at 43% of the exam, followed by Professional Role at 33% and Core Competencies at 24%.