Accreditation costs range from $1,780 to $36,845, depending on the hospital’s size and complexity of services. Healthcare Facilities Accreditation Program (HFAP). Although a smaller player in hospital accreditation, HFAP has held CMS deeming authority for more than 30 years.NV’s yearly accreditation costs are similar to those of The Joint Commission, which are assessed over a 3-year period. To learn more about voluntary accreditation procedures, take a look at The Joint Commission/OSHA Compliance online course or call 800-999-6274. Reference: DerGurahian J. DNV setting new standard.