Watch the Webinar

×

Coding experts Alicia and Laureen from CCO review the new 2025 ICD-10-CM code changes.

View Webinar Recording

close

5A40.1 Impaired glucose tolerance

International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01

Impaired glucose tolerance (IGT) is a metabolic disorder, which is characterised by 2-h postload glucose 140–199 mg/dl (7.8–11.1 mmol/l).

postcoordination

synonyms

• Impaired glucose tolerance
• IGT - [impaired glucose tolerance]
• Impaired glucose tolerance with unspecified complication
• Impaired glucose tolerance without complication
• abnormal glucose tolerance
• Impaired carbohydrate tolerance

Thank you for choosing Find-A-Code, please Sign In to remove ads.