ICD-9-CM Code | ICD-10-CM Code |
---|---|
435.8 Other specified transient ischemic attack | G45.1 Carotid artery syndrome (hemispheric) G45.2 Multiple and bilateral precerebral artery syndromes G45.8 Other transient cerebral ischemic attacks and related syndromes |
| ICD-10 from 2011 - 2016. G45.1 is a billable ICD code used to specify a diagnosis of carotid artery syndrome (hemispheric). A 'billable code' is detailed enough to be used to specify a medical diagnosis.
Short description: Injur carotid artery NOS. ICD-9-CM 900.00 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 900.00 should only be used for claims with a date of service on or before September 30, 2015.
| ICD-10 from 2011 - 2016 G45.1 is a billable ICD code used to specify a diagnosis of carotid artery syndrome (hemispheric). A 'billable code' is detailed enough to be used to specify a medical diagnosis. The ICD code G45 is used to code Paroxysmal attack
Diagnosis Index entries containing back-references to G45.1: Insufficiency, insufficient arterial I77.1 ICD-10-CM Diagnosis Code I77.1. Stricture of artery 2016 2017 2018 2019 Billable/Specific Code Syndrome - see also Disease carotid artery G45.1 (hemispheric) (internal)
Paroxysmal attacks or paroxysms (from Greek παροξυσμός) are a sudden recurrence or intensification of symptoms, such as a spasm or seizure. These short, frequent, and stereotyped symptoms can be observed in various clinical conditions.
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code G45.1. Click on any term below to browse the alphabetical index.
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code G45.1 and a single ICD9 code, 435.8 is an approximate match for comparison and conversion purposes.