E71.1

Non-Billable
ChapterE00–E89
Ranksubcategory
Official Description

Other disorders of branched-chain amino-acid metabolism

Metadata & Insights
  • 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

BillableHas subcodes
CH4Endocrine, nutritional and metabolic diseases (E00-E89)
E70-E88Metabolic disorders (E70-E88)
E71Disorders of branched-chain amino-acid metabolism and fatty-acid metabolism
E71.1Other disorders of branched-chain amino-acid metabolismNot billable
E71.11Branched-chain organic aciduriasSubcodes
E71.12Disorders of propionate metabolismSubcodes
E71.19Other disorders of branched-chain amino-acid metabolismBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to E71.1:

blockE70-E88
Metabolic disorders (E70-E88)
View context instructions
chapterCH4
Endocrine, nutritional and metabolic diseases (E00-E89)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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