CNIM (ABRET) - Certification for Neurophysiologic Intraoperative Monitoring

The Certification for Neurophysiologic Intraoperative Monitoring (CNIM) offered by ABRET is a professional credential for technologists specializing in neurophysiological monitoring during surgical procedures. This certification demonstrates expertise in monitoring the nervous system's functional integrity to reduce the risk of neurological deficits during operations.

Completion Time: Single session

Cost: $700 exam fee plus $50 application fee.

Exam Format

The CNIM exam consists of 250 multiple-choice questions covering theoretical and practical aspects of neurophysiologic intraoperative monitoring.

Topics may include neuroanatomy, neurophysiology, monitoring techniques, instrumentation, and patient safety.

The computer-based exam is conducted at a Prometric testing center.

Eligibility and Certification Requirements

• A background in a related healthcare field such as neurodiagnostics, neuroscience, or biomedical technology.

• Clinical experience in intraoperative monitoring, typically for a specified number of cases or hours.

• Some employers or certification bodies may require a bachelor’s degree in a related field.

Certification Process

Submit an application to ABRET, demonstrating compliance with the eligibility criteria.

Successfully pass the CNIM examination. The passing scores for the exam are not disclosed as they can vary depending on the difficulty level. ABRET sets a minimum competency standard based on the number of correct answers required for passing. 

CNIM certification requires periodic renewal, typically every 5 years.

Renewal generally involves obtaining continuing education units (CEUs) in relevant topics and submitting a recertification application with a fee.

Continuing education for CNIM-certified technologists may include advancements in neurophysiological monitoring techniques, patient safety, and emerging technologies in the field.

For specific information regarding the CNIM certification offered by ABRET, including detailed application procedures, examination content, and renewal requirements, it is recommended to consult directly with ABRET. ABRET provides comprehensive resources, standards, and certification opportunities for professionals in the field of neurodiagnostics, including neurophysiologic intraoperative monitoring.

Career Opportunities

CNIM-certified technologists work in hospital operating rooms, neurosurgery centers and other surgical settings.

They collaborate with surgical teams, providing real-time feedback on patients’ neurological status during procedures such as spine, brain, and nerve surgeries.

The ABRET also offers the following certifications:

• Certification for Autonomic Professionals (CAP)

• Certification for Long Term Monitoring (CLTM)

• Certification for Magnetoencephalography Technologist (CMEG)

• Certification for NeuroAnalyst-CLTM (NA-CLTM)

• Registered Electroencephalographic Technologist (REEGT)

• Registered Evoked Potential Technologist (REPT)