ICD-10-CM Code for Chronic migraine without aura G43.7

ICD-10 code G43.7 for Chronic migraine without aura is a medical classification as listed by WHO under the range - Diseases of the nervous system .

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Chronic migraine without aura
Transformed migraine
Excludes1: migraine without aura (G43.0-)


Excludes1: headache NOS (R51.9)
lower half migraine (G44.00)

Excludes2: headache syndromes (G44.-)

Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Get crucial instructions for accurate ICD-10-CM G43.7 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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