ICD-10-CM · Chapter 11 · K00-K95
K60 Fissure and fistula of anal and rectal regions
Excludes 2 (not included here)
- abscess or cellulitis of anal and rectal regions (K61.-)
- anal sphincter tear (healed) (nontraumatic) (old) (K62.81)
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| K60..0 | Acute anal fissure | Yes |
| K60..1 | Chronic anal fissure | Yes |
| K60..2 | Anal fissure, unspecified | Yes |
| K60..3 | Anal fistula | No |
| K60..30 | Anal fistula, unspecified | Yes |
| K60..31 | Anal fistula, simple | No |
| K60..311 | Anal fistula, simple, initial | Yes |
| K60..312 | Anal fistula, simple, persistent | Yes |
| K60..313 | Anal fistula, simple, recurrent | Yes |
| K60..319 | Anal fistula, simple, unspecified | Yes |
| K60..32 | Anal fistula, complex | No |
| K60..321 | Anal fistula, complex, initial | Yes |
| K60..322 | Anal fistula, complex, persistent | Yes |
| K60..323 | Anal fistula, complex, recurrent | Yes |
| K60..329 | Anal fistula, complex, unspecified | Yes |
| K60..4 | Rectal fistula | No |
| K60..40 | Rectal fistula, unspecified | Yes |
| K60..41 | Rectal fistula, simple | No |
| K60..411 | Rectal fistula, simple, initial | Yes |
| K60..412 | Rectal fistula, simple, persistent | Yes |
| K60..413 | Rectal fistula, simple, recurrent | Yes |
| K60..419 | Rectal fistula, simple, unspecified | Yes |
| K60..42 | Rectal fistula, complex | No |
| K60..421 | Rectal fistula, complex, initial | Yes |
| K60..422 | Rectal fistula, complex, persistent | Yes |
| K60..423 | Rectal fistula, complex, recurrent | Yes |
| K60..429 | Rectal fistula, complex, unspecified | Yes |
| K60..5 | Anorectal fistula | No |
| K60..50 | Anorectal fistula, unspecified | Yes |
| K60..51 | Anorectal fistula, simple | No |
| K60..511 | Anorectal fistula, simple, initial | Yes |
| K60..512 | Anorectal fistula, simple, persistent | Yes |
| K60..513 | Anorectal fistula, simple, recurrent | Yes |
| K60..519 | Anorectal fistula, simple, unspecified | Yes |
| K60..52 | Anorectal fistula, complex | No |
| K60..521 | Anorectal fistula, complex, initial | Yes |
| K60..522 | Anorectal fistula, complex, persistent | Yes |
| K60..523 | Anorectal fistula, complex, recurrent | Yes |
| K60..529 | Anorectal fistula, complex, unspecified | Yes |
Last reviewed: September 2026