Institute:Office of National Coordinator (ONC) Workforce Training Curriculum
Component:Introduction to Health Care and Public Health in the U.S.
Unit:Financing Health Care - Part 2
Lecture:The Revenue Cycle of Various Health Care Enterprises
Slide content:Code Set Differences ICD-9 and ICD-10 17
Slide notes:ICD-9-CM codes are very different from ICD-10-CM/PCS code sets. There are nearly 19 times as many procedure codes in ICD-10-PCS than in ICD-9-CM volume 3. There are nearly 5 times as many diagnosis codes in ICD-10-CM than in ICD-9-CM. ICD-10 has alphanumeric categories instead of numeric ones. 17