Don't have a TCI SuperCoder account yet? Become a Member >>

ICD-10-CM Code

Secondary parkinsonism
Excludes1: dementia with Parkinsonism (G31.83)
Huntington's disease (G10)
Shy-Drager syndrome (G90.3)
syphilitic Parkinsonism (A52.19)
Tabs
Immediately see an ICD-10-CM code's applicable 7th characters. You can be confident you're reporting the complete code, capturing required information such as episode of care: initial, subsequent, or sequelae.
Get crucial instructions for accurate ICD-10-CM G21 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.
Tabs
View the ICD-9-CM codes that cross to your ICD-10-CM search with two ICD-10-CM mappers: ICD-10 GEMs and SuperCoder's Extended Logic. Get the ICD-9-CM code and description right on your ICD-10-CM code details page.

Subscribe to Free Bolt Newsletter