100+ Free ABPTS OCS Practice Questions
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Which screen would the physical therapist use in direct access to identify possible visceral referral pattern presenting as right shoulder pain?
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Key Facts: ABPTS OCS Exam
ABPTS OCS is the largest ABPTS specialty credential, designed for PTs with at least 2,000 hours of direct orthopaedic patient care in the last 10 years (or completion of an APTA-accredited orthopaedic residency). The 200-item exam is delivered in four 90-minute blocks of 50 questions (~6 hours total). Passing is criterion-referenced and re-certification follows a 10-year MOSC cycle. Body region weightings are led by lumbar spine (19%), shoulder (14%), knee (14%), and cervical spine (12%).
Sample ABPTS OCS Practice Questions
Try these sample questions to test your ABPTS OCS exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1A 42-year-old runner reports 3 weeks of insidious low back pain that improves with walking and worsens with prolonged sitting. Repeated lumbar extension in standing centralizes the pain. Which Treatment-Based Classification (TBC) category best fits this presentation?
2A 28-year-old presents 5 days after a non-contact knee injury during basketball. The medial joint line is tender, valgus stress at 30 degrees produces 8 mm of opening with a soft end-feel, and the Lachman is negative. What is the most likely diagnosis?
3Which finding from the Ottawa Knee Rules indicates the need for knee radiographs after acute trauma?
4A 55-year-old presents with right shoulder pain. Hawkins-Kennedy, Neer, and painful arc (60-120 degrees) are positive. Empty Can produces weakness and pain. Which clinical cluster is most strongly supported?
5Which clinical prediction rule item is part of Flynn's cluster for predicting short-term success with lumbar thrust manipulation?
6A 35-year-old presents 6 months after L5-S1 microdiscectomy with persistent right calf pain and a positive crossed straight leg raise. Which finding most strongly supports continued nerve-root involvement rather than peripheral musculoskeletal pain?
7Which test cluster has the highest reported diagnostic accuracy for detecting cervical radiculopathy?
8Per the APTA CPG on hip osteoarthritis, which intervention has the highest level of evidence (Grade A) for improving function?
9A 60-year-old reports posterior leg pain with walking that resolves with sitting or forward flexion. Pulses are normal. Which condition is most likely?
10A 22-year-old soccer player is 5 months post ACL reconstruction (BPTB autograft). Quad LSI is 82%, single hop is 88%, IKDC is 76, and ACL-RSI is 55. Per current consensus, what is the most appropriate next step?
About the ABPTS OCS Exam
The ABPTS Orthopaedic Clinical Specialist (OCS) credential recognizes physical therapists with advanced expertise in orthopaedic practice. The 200-question exam combines learning domains (Patient Management 60%, Knowledge for Specialty Practice 30%, and 2% each for Clinical Reasoning, Professionalism, Communication, Education, and Systems-Based Practice) with body region weightings led by lumbar spine (19%), shoulder/girdle (14%), thigh/knee (14%), and cervical spine (12%).
Questions
200 scored questions
Time Limit
6 hours (4 blocks of 90 minutes)
Passing Score
Criterion-referenced (set by ABPTS)
Exam Fee
Approx. $1,360-$1,460 APTA members; $2,430+ non-members (American Board of Physical Therapy Specialties (ABPTS), governed by APTA)
ABPTS OCS Exam Content Outline
Patient Management
Examination (history, systems review, special tests, MMT, ROM, palpation), evaluation, diagnosis (ICF/movement system), prognosis, intervention (manual therapy, exercise, modalities), and outcomes across orthopaedic conditions
Knowledge for Specialty Practice
Foundational sciences: anatomy and physiology, movement science (biomechanics, kinematics), pathology/pathophysiology, pain science, imaging interpretation, and pharmacology relevant to orthopaedic PT
Clinical Reasoning
Hypothesis generation, application of clinical decision rules (Ottawa Knee/Ankle, Canadian C-spine, Pittsburgh Knee), classification systems (TBC for LBP, STarT Back), and integration of evidence
Professionalism
APTA Code of Ethics, scope of practice, jurisprudence, and ethical decision-making in orthopaedic PT
Communication
Patient education, interprofessional collaboration, motivational interviewing, and shared decision-making for orthopaedic populations
Education
Patient/caregiver instruction, home exercise program design, and peer/student teaching within orthopaedic PT
Systems-Based Practice
Direct access screening for medical referral, third-party payment, value-based care, and population health within orthopaedics
Body Region Weightings
Lumbar spine 19%, shoulder/shoulder girdle 14%, thigh/knee 14%, cervical spine 12%, hip 10%, leg/ankle/foot 9%, thoracic spine/ribs 6%, pelvis/SI/coccyx 6%, arm/elbow 4%, head/maxillofacial 3%, forearm/wrist/hand 3%
How to Pass the ABPTS OCS Exam
What You Need to Know
- Passing score: Criterion-referenced (set by ABPTS)
- Exam length: 200 questions
- Time limit: 6 hours (4 blocks of 90 minutes)
- Exam fee: Approx. $1,360-$1,460 APTA members; $2,430+ 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
ABPTS OCS Study Tips from Top Performers
Frequently Asked Questions
What is the ABPTS OCS exam format?
Computer-based, 200 multiple-choice questions delivered in four 90-minute blocks of 50 questions each. Total session time is approximately 6 hours including breaks between blocks.
How is the ABPTS OCS exam scored?
Criterion-referenced: ABPTS sets the passing standard based on the difficulty of each form. There is no fixed percentage. ABPTS does not publish per-specialty pass rates.
What are the OCS eligibility requirements?
An active PT license plus either (a) 2,000 hours of direct orthopaedic patient care in the last 10 years (25% within the last 3 years) OR (b) completion of an APTA-accredited orthopaedic residency. Starting in 2027 the 2,000-hour pathway will also allow observational/mentored hours.
Which body region is weighted most heavily?
The lumbar spine carries the largest single body-region weighting at 19%, followed by the shoulder/shoulder girdle and thigh/knee at 14% each, and the cervical spine at 12%.
How much does the OCS exam cost?
Application fees range from about $550 (early-bird member) to $995 (late non-member), with the exam fee an additional $810 (member) or $1,535 (non-member). Total runs about $1,360-$1,460 for members and $2,430+ for non-members.
How long is OCS certification valid?
10 years, maintained through three 3-year MOSC (Maintenance of Specialist Certification) cycles plus an open-book recertification exam in year 10.
Is the OCS exam open-book?
No. The initial OCS exam is closed-book and proctored. Only the year-10 MOSC recertification exam is open-book.
Does the OCS test imaging interpretation?
Yes. Basic interpretation of plain films, MRI, and CT findings relevant to orthopaedic decision-making is part of the Knowledge for Specialty Practice domain (30%), including the application of clinical decision rules such as Ottawa Knee/Ankle and Canadian C-spine.