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2. ICD-10 Codes
3. Chapter - G00-G99
4. Section - G40-G47
5. Category - G45
6. G45.1

G45.1 - Carotid artery syndrome (hemispheric)

• Applicable to Carotid artery syndrome (hemispheric)
• The 2025 edition of ICD10-CM G45.1 became effective on October 1, 2024.
• This is the American ICD10-CM version of G45.1 - other international versions of ICD10 G45.1 may differ.
• G45.1 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above G45.1 contain annotation back-references that may be applicable to G45.1:

• Chapter: G00-G99 - Diseases of the nervous system
• Section: G40-G47 - Episodic and paroxysmal disorders
• Category: G45 - Transient cerebral ischemic attacks and related syndromes

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.