E74.81
Non-Billable
ChapterE00–E89
Ranksubcategory
Official Description
Disorders of glucose transport, not elsewhere classified
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 4: Endocrine, Nutritional and Metabolic Diseases (E00-E89).
General instructions are available for the parent sections:
Clinical Hierarchy
CH4Endocrine, nutritional and metabolic diseases (E00-E89)
E70-E88Metabolic disorders (E70-E88)
E74Other disorders of carbohydrate metabolism
E74.8Other specified disorders of carbohydrate metabolism
E74.81Disorders of glucose transport, not elsewhere classified
E74.810Glucose transporter protein type 1 deficiency
E74.818Other disorders of glucose transport
E74.819Disorders of glucose transport, unspecified
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to E74.81:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to E74.81. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
12 raw paths
Defect, defective1 unique routes
Deficiency, deficient5 unique routes
Disorder (of)2 unique routes
GLUT1 deficiency syndrome 1, infantile onset1 unique routes
GLUT1 deficiency syndrome 2, childhood onset1 unique routes
Glycosuria1 unique routes
Syndrome1 unique routes
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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