ICD-10-CM K60.3: Anal fistula

ICD-10-CM Diagnosis Code (2025)

Official Description for K60.3

Anal fistula

Coding Notes & Guidelines for K60.3

Excludes1: Not Coded Here

congenital fistula (Q43.6)

Code First
  • , if applicable:
  • Crohn's disease (K50.-)
  • ulcerative colitis (K51.-)
Inclusion Terms

Anal fistula NOS

Inclusion Terms
  • Low intersphincteric anal fistula
  • Superficial anal fistula
Inclusion Terms

Anal fistula, simple, new

Inclusion Terms

Anal fistula, simple, chronic

Inclusion Terms

Anal fistula simple, occurring following complete healing

Inclusion Terms
  • Extrasphincteric anal fistula
  • High intersphincteric anal fistula
  • Suprasphincteric anal fistula
  • Transsphincteric anal fistula
Inclusion Terms

Anal fistula, complex, new

Inclusion Terms

Anal fistula, complex, chronic

Inclusion Terms

Anal fistula complex, occurring following complete healing

Code Also
  • , if applicable:
  • perianal abscess (K61.0)
  • rectovaginal fistula (N82.3)
  • stenosis of anus and rectum (K62.4)

Parent Code (Less Specific):

K60 - Fissure and fistula of anal and rectal regions

About ICD-10-CM Code K60.3 (Anal fistula)

ICD-10-CM code K60.3 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM K60.3 became effective on October 1, 2024.

This page provides detailed information about K60.3 - Anal fistula. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Anal fistula.