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J34.2

✓ Billable

Deviated nasal septum

Diseases of the respiratory system (J00-J99)

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Also Known As

Deflection or deviation of septum (nasal) (acquired)

❌ Excludes1

direct

Cannot be coded with J34.2

  • • congenital deviated nasal septum (Q67.4)

⚠️ Excludes2

inherited from J34

Rules from parent category J34: Other and unspecified disorders of nose and nasal sinuses

  • • varicose ulcer of nasal septum (I86.8)

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Code Information

CodeJ34.2
BillableYes
ParentJ34
CategoryDiseases of the respiratory system (J00-J99)
Excludes11 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)