ICD-10 Code R73.02 - Impaired glucose tolerance (oral)

ICD-10-CM Diagnosis Code R73.02

Diagnosis Code: R73.02 (Raw: R7302)

Description: Impaired glucose tolerance (oral)

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code R73.02 is designated for Impaired glucose tolerance (oral). In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.