Is your healthcare facility or NAON chapter holding a workshop? ONCB will evaluate any approved continuing education activity to determine appropriate Category A and Category B credits. For activities with less than 5 contact hours, the evaluation fee is $30. For activities with 5 or more contact hours, the evaluation fee is $60. ONCB will provide a categorization statement that can be added to the CE certificate for the activity to help nurses as they apply for orthopaedic nursing recertification. Please note: ONCB is not an approver of continuing nursing education. Please submit only approved activities for categorization. Contact ONCB by email or phone (888-561-6622) with any questions about this process.