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ICD-10-CM Code for Transient global amnesia G45.4

ICD-10 code G45.4 for Transient global amnesia is a medical classification as listed by WHO under the range - Diseases of the nervous system .

Image 2

Official Long Descriptor

Transient global amnesia
Excludes1: amnesia NOS (R41.3)

G45

Excludes1: neonatal cerebral ischemia (P91.0)
transient retinal artery occlusion (H34.0-)

Additional/Related Information

Tabs
Get crucial instructions for accurate ICD-10-CM G45.4 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.

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Carotid artery syndrome g45.1
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Carotid artery syndrome g45.1
[b]G45.1[/b] This was an inpatient consult. We saw pt for "TIA with carotid stenosis". The impression is: 1) TIA 2) Previous cerebrovascular accidents 3) Known right internal carotid artery ... [ Read More ]
Carotid artery syndrome g45.1
Can anyone tell me when it is appropriate to use this code? It is under TIA and related syndromes, so can this be used when someone has carotid artery stenosis and they are having TIA symptoms?... [ Read More ]
crosswalk ICD9 code 435.2 to ICD10
AAPC online crosswalk shows 435.2 (subclavian steal syndrome) converts to G45.8 ( other transient cerebral ischemic attacks or related syndromes ). Is there a better ICD10 ?... [ Read More ]
Help coding TIA w/ residual
I'm confused on how to code for a status post TIA, when there is documentation stating the patient has slurred speech and mild memory impairment. HX of TIA excludes sequelae of cerebrovascular disea... [ Read More ]
Dual coding - Current TIA with CVA residuals
We are dual coding ER charts right now, and my patient has a current TIA with residuals from a prior CVA of generalized weakness and dysarthria. I attempted to code these conditions through my Encode... [ Read More ]
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