200+ Free OCN Practice Questions
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Key Facts: OCN Exam
~70-75%
Est. Pass Rate
ONCC estimate
~70% (scaled)
Passing Score
Oncology Nursing Certification Corporation (ONCC)
165
Exam Questions
Oncology Nursing Certification Corporation (ONCC)
3 hours
Exam Duration
Oncology Nursing Certification Corporation (ONCC)
$290 (ONS members) / $390 (non-members)
Exam Fee
Oncology Nursing Certification Corporation (ONCC)
The Oncology Certified Nurse has 165 questions in 3 hours, requiring ~70% (scaled) to pass. The estimated pass rate is ~70-75%. The OCN certification validates expertise in oncology nursing. It covers cancer pathophysiology, treatment modalities (surgery, chemotherapy, radiation, immunotherapy), symptom management, psychosocial care, survivorship, and oncology emergencies.
About the OCN Exam
The OCN certification validates expertise in oncology nursing. It covers cancer pathophysiology, treatment modalities (surgery, chemotherapy, radiation, immunotherapy), symptom management, psychosocial care, survivorship, and oncology emergencies.
Questions
165 scored questions
Time Limit
3 hours
Passing Score
~70% (scaled)
Exam Fee
$290 (ONS members) / $390 (non-members) (Oncology Nursing Certification Corporation (ONCC))
OCN Exam Content Outline
Clinical Judgment & Assessment
Patient assessment, diagnostic interpretation, prioritization, and clinical decision-making
Patient Care Management
Care planning, interventions, pharmacology, and evidence-based treatment protocols
Safety & Quality
Patient safety, infection control, quality improvement, and error prevention
Professional Practice
Ethics, scope of practice, interdisciplinary collaboration, and regulatory compliance
Education & Communication
Patient education, health literacy, therapeutic communication, and family-centered care
How to Pass the OCN Exam
What You Need to Know
- Passing score: ~70% (scaled)
- Exam length: 165 questions
- Time limit: 3 hours
- Exam fee: $290 (ONS members) / $390 (non-members)
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
OCN Study Tips from Top Performers
Frequently Asked Questions
What is the OCN exam passing score?
The Oncology Certified Nurse requires a score of ~70% (scaled) to pass. The exam has 165 questions in 3 hours. The estimated pass rate is ~70-75%.
How hard is the OCN exam?
The Oncology Certified Nurse is considered moderately challenging with an estimated pass rate of ~70-75%. Candidates with clinical experience and structured study plans typically perform well. Plan for 60-120 hours of dedicated study.
How long should I study for the OCN?
Most candidates study for 6-12 weeks, investing 60-120 hours. Focus on content areas with the highest exam weight, complete practice questions, and review explanations for missed items.
What is the OCN exam fee?
The exam fee is $290 (ONS members) / $390 (non-members). The exam is administered by Oncology Nursing Certification Corporation (ONCC). Check the official website for the most current pricing and scheduling information.