How many questions are on the CBIS exam?

The CBIS exam contains 90 questions total — 80 scored items and 10 unscored pilot questions embedded throughout. You have 2 hours to complete the exam. The pilot questions are not identified and do not count toward your score, so treat every question with the same level of care.

What experience is required to sit for the CBIS exam?

Candidates must document a minimum of 500 hours of paid or volunteer work experience with people who have acquired brain injuries within the 3 years preceding the application date. There is no specific degree requirement, making the credential accessible to a wide range of allied health and human services professionals.

Is the CBIS practice test PDF the same as the real exam?

Our CBIS practice test PDF is a study resource designed to reflect the content domains and question style of the actual ACBIS examination. While the specific questions differ from the official exam, the topics — TBI classification, Rancho Los Amigos levels, cognitive rehabilitation, behavioral management, and community reintegration — are drawn from the same published content outline used by ACBIS.

How do I renew my CBIS credential?

CBIS certification is valid for 2 years. Renewal requires either completing 10 hours of approved continuing education in brain injury rehabilitation and submitting a renewal application, or retaking and passing the CBIS examination. Continuing education documentation must be submitted to ACBIS before the expiration date to maintain uninterrupted certification status.

CBIS Certified Brain Injury Specialist Practice Test PDF (Free Printable 2026)

Download a free CBIS practice test PDF. Print and study offline for the Certified Brain Injury Specialist certification examination.

CBIS - Certified Brain Injury SpecialistMay 6, 20264 min read

Free CBIS Practice Test PDF Download

The Certified Brain Injury Specialist (CBIS) credential is awarded by the Academy of Certified Brain Injury Specialists (ACBIS) and validates expertise in brain injury rehabilitation across the full continuum of care. Whether you are a nurse, social worker, occupational therapist, speech-language pathologist, or any other allied health professional working with survivors of traumatic brain injury, the CBIS exam tests your knowledge of pathophysiology, acute care management, post-acute rehabilitation, behavioral management, cognitive rehabilitation, family support, and community reintegration.

Our free CBIS practice test PDF gives you a printable collection of exam-style questions and detailed answer explanations so you can study on your schedule — at home, during a commute, or away from a screen. The questions mirror the content domains and difficulty level of the actual CBIS examination, helping you identify weak areas before test day.

📄Download Free CBIS PDF

CBIS Exam Fast Facts

What the CBIS Exam Covers

The CBIS examination is built around the full spectrum of acquired brain injury care. Understanding each domain helps you focus your study time on the areas most likely to appear on test day.

TBI Classification and Pathophysiology

Questions in this area cover mild, moderate, and severe traumatic brain injury classifications, primary versus secondary injury mechanisms, diffuse axonal injury, intracranial pressure management, and neuroplasticity concepts that underpin rehabilitation approaches.

Acute Care Assessment Tools

You must know the Glasgow Coma Scale (GCS) scoring criteria for eye opening, verbal response, and motor response, along with its limitations. The exam also tests the Rancho Los Amigos Levels of Cognitive Functioning scale — a 10-level behavioral progression from no response through purposeful and appropriate functioning — which guides rehabilitation goal-setting.

Post-Acute Rehabilitation and Community Reintegration

This domain addresses transitional living programs, neurobehavioral management, cognitive rehabilitation strategies, vocational rehabilitation, independent living skills, driving evaluations, and long-term support systems. Outcome measurement tools such as the FIM, DRS, and MPAI are commonly tested.

Behavioral Management and Family Support

Behavioral interventions for agitation, impulsivity, and emotional dysregulation following brain injury are high-yield topics. The exam also tests knowledge of family education, caregiver burden, and the role of interdisciplinary team communication in supporting community return.

Free CBIS Practice Tests Online

In addition to this printable PDF, you can sharpen your skills with our interactive CBIS practice test online. Our digital tests provide instant scoring, answer rationales, and performance breakdowns by content domain — giving you a detailed picture of exactly where to focus your remaining study time before the ACBIS examination.