G45.4 - Transient global amnesia
The ICD 10 Code for Transient global amnesia is listed as G45.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | G45.4
|
| Description: | Transient global amnesia
|
| Diagnostic Related Groups
(MS-DRG v30.0) |
070 - Nonspecific Cerebrovascular Disorders W Mcc
071 - Nonspecific Cerebrovascular Disorders W Cc 072 - Nonspecific Cerebrovascular Disorders W/o Cc/mcc |
| Chapter | Diseases of the nervous system (G00-G99) |
| Block | Episodic and paroxysmal disorders (G40-G47) |
| Parent | G45 - Transient cerebral ischemic attacks and related syndromes |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 437.7 - Transient global amnesia |
| ICD-10-CM Siblings (same level / similar specificity) of G45.4: | |
| G45.0 - Vertebro-basilar artery syndrome | |
| G45.1 - Carotid artery syndrome (hemispheric) | |
| G45.2 - Multiple and bilateral precerebral artery syndromes | |
| G45.3 - Amaurosis fugax | |
| G45.8 - Other transient cerebral ischemic attacks and related syndromes | |
| G45.9 - Transient cerebral ischemic attack, unspecified | |