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K60.40

✓ Billable

Rectal fistula, unspecified

Diseases of the digestive system (K00-K95)

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Also Known As

Rectal fistula NOS

❌ Excludes1

inherited from K60.4

Rules from parent category K60.4: Rectal fistula

  • • congenital fistula (Q43.6)
  • • rectovaginal fistula (N82.3)
  • • vesicorectal fistual (N32.1)

📋 Code Instructions

from K60.4
  • • Code first: , if applicable:
  • • Code first: Crohn's disease (K50.-)
  • • Code first: ulcerative colitis (K51.-)

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Code Information

CodeK60.40
BillableYes
ParentK60.4
CategoryDiseases of the digestive system (K00-K95)
Excludes13 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)