Estimated ICD-9-CM & ICD-10-CM Crosswalk

The use of ICD-9-CM codes for clinical and public health purposes ended with the implementation of ICD-10-CM codes effective October 1, 2015. Standard definitions of generic and specific types of arthritis need to be developed for clinical and public health researchers using the new ICD-10-CM codes.

The crosswalk presented HERE [1] is for informational purposes only and should be carefully reviewed before used in future analysis.