Hi,
Can anyone share a source / list of the major and crucial differences between ICD-9 and ICD-10 especially in case of rules and conventions. The differences that are needed to be considered while Billing/Coding(not the basics differences).
Some of the examples:
Principle diagnosis sequencing rules in ICD 9 and 10 (if any)
Laboratory Confirmation Diagnosis coding rules(If any)
similar type of list where we can clearly distinguish between 2 editions. I hope this will be helpful to everyone out here.
Thanks in advance
Can anyone share a source / list of the major and crucial differences between ICD-9 and ICD-10 especially in case of rules and conventions. The differences that are needed to be considered while Billing/Coding(not the basics differences).
Some of the examples:
Principle diagnosis sequencing rules in ICD 9 and 10 (if any)
Laboratory Confirmation Diagnosis coding rules(If any)
similar type of list where we can clearly distinguish between 2 editions. I hope this will be helpful to everyone out here.
Thanks in advance