N14.4

Billable
ChapterN00–N99
Ranksubcategory
Official Description

Toxic nephropathy, not elsewhere classified

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 14: Diseases of the Genitourinary System (N00-N99).
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH14Diseases of the genitourinary system (N00-N99)
N10-N16Renal tubulo-interstitial diseases (N10-N16)
N14Drug- and heavy-metal-induced tubulo-interstitial and tubular conditions
N14.4Toxic nephropathy, not elsewhere classifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N14.4:

categoryN14
Drug- and heavy-metal-induced tubulo-interstitial and tubular conditions
View context instructions
blockN10-N16
Renal tubulo-interstitial diseases (N10-N16)
View context instructions
chapterCH14
Diseases of the genitourinary system (N00-N99)
View context instructions

MS-DRG Classification

2026 v43.1

Cross Reference

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