Anal fistula, simple
- K60.31 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
- ICD-10-CM K60.31 is a new 2025 ICD-10-CM code that became effective on October 1, 2024.
- This is the American ICD-10-CM version of K60.31 – other international versions of ICD-10 K60.31 may differ.
Applicable To
- Low intersphincteric anal fistula
- Superficial anal fistula
The following code(s) above K60.31 contain annotation back-references
that may be applicable to K60.31:
- K00-K95 Diseases of the digestive system
- K60 Fissure and fistula of anal and rectal regions
- K60.3 Anal fistula
Code History
- 2025 (effective 10/1/2024): New code
Diagnosis Index entries containing back-references to K60.31:
- Fistula (cutaneous) L98.8
- anus, anal (recurrent) (infectional) K60.30
- low intersphincteric K60.31-
- superficial K60.31-
- anus, anal (recurrent) (infectional) K60.30