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790.21 - Impaired Fasting Glucose


The ICD 9 Code for Impaired fasting glucose is listed as 790.21.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 790.21
Long Description: Impaired fasting glucose
Short Description: Impaired fasting glucose
Chapter: Symptoms, Signs, And Ill Defined Conditions
Block: Nonspecific Abnormal Findings (790-796)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: R73.01 - Impaired fasting glucose
ICD-9-CM Siblings (same level / similar specificity) of 790.21:
790.22 - Impaired glucose tolerance test (oral)
790.29 - Other abnormal glucose