Certification: Certified Occupational Health Nurse - Case Management (COHN-CM)

207 East Ogden, Suite 114, Hinsdale, IL 60521-3652

Occupational Health Nursing case management is the process of coordinating the individual employee's health care services to achieve optimal quality care delivered in a cost effective manner. The case manager establishes or qualifies a provider network, recommends treatment plans, monitors outcomes, and maintains a strong communication link among all the parties.

More than two years of education or training after high school required?
More than two years of work experience required?
Oral or Written Exam Required?
Renewal Required?
Every 5 Year(s)
Renew through Continuing Educational Units(CEU)?
Does applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)?


The certification corresponds to a specialty within a recognized occupation. For example, Oncology Nurse and Pediatric Nurse are specialties within the nursing field, so Certified Oncology Nurse and Certified Pediatric Nurse would be classified as specialty certifications.

  • This certification is accredited by the National Commission for Certifying Agencies (NCCA).
  • This certification is related to military occupational specialties.