The fee schedule starting January 1, 2010 will reflect recently increased exam administration costs for the new three-year certification period. For all CCHT exams scheduled to occur after January 1, 2010 the fee will be $195. Please see the fee schedule for more information about fees.
> View the Fee Schedule
CCHT Exam Fee Changes
CNN®, CDN®, CNN-NP®, CCHT®, CCHT-A®, CD-LPN® & CD-LVN® are registered certification marks of NNCC®.
No individual shall be excluded from the opportunity to participate in the NNCC certification program on the basis of race, ethnicity, national origin, religion, marital status, gender, sexual orientation, gender identity, age or disability.
Denial, Suspension, Revocation and other NNCC policies regarding certification and recertification are available here.
Copyright ©2026 Nephrology Nursing Certification Commission (NNCC). All rights reserved worldwide.