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ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > G00-G99 > G89-G99 > G99
G89-G99
Other disorders of the nervous system
G99

Other disorders of nervous system in diseases classified elsewhere

G99.0
Autonomic neuropathy in diseases classified elsewhere
Code first
underlying disease, such as:
amyloidosis (E85.-)
gout (M1A.-, M10.-)
hyperthyroidism (E05.-)
Excl1.:
diabetic autonomic neuropathy (E08-E13 with .43)
G99.2
Myelopathy in diseases classified elsewhere
Code first
underlying disease, such as:
neoplasm (C00-D49)
Excl1.:
myelopathy in:
intervertebral disease (M50.0-, M51.0-)
spondylosis (M47.0-, M47.1-)
G99.8
Other specified disorders of nervous system in diseases classified elsewhere
Code first
underlying disorder, such as:
amyloidosis (E85.-)
avitaminosis (E56.9)
Excl1.:
nervous system involvement in:
cysticercosis (B69.0)
rubella (B06.0-)
syphilis (A52.1-)

 

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