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ICD-10 Code K62.81: Anal sphincter tear (healed) (nontraumatic) (old)

K62.81 is a billable ICD-10 diagnosis code used to classify Anal sphincter tear (healed) (nontraumatic) (old) in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the digestive system (K00-K95).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the digestive system (K00-K95).

When is it used?

  • May be used when a clinician documents anal sphincter tear (healed) (nontraumatic) (old) in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
11Diseases of the digestive system (K00-K95)
block
K55-K64Other diseases of intestines
category
K62Other diseases of anus and rectum
category
K62.8Other specified diseases of anus and rectum
currentK62.8

Official coding notes

Inclusion terms
  • Tear of anus, nontraumatic
Applicable to
  • code for any associated fecal incontinence (R15.-)
Excludes2 (may code together if documented)
  • anal fissure (K60.-)
  • anal sphincter tear (healed) (old) complicating delivery (O34.7-)
  • traumatic tear of anal sphincter (S31.831)
Use additional code
  • code for any associated fecal incontinence (R15.-)

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Related specialists

GastroenterologistGeneral PhysicianOrthopedic SpecialistENT Specialist

Coverage-related procedures and services

CPT 44388high
COLONOSCOPY THROUGH STOMA; DIAGNOSTIC, INCLUDING COLLECTION OF SPECIMEN(S) BY BRUSHING OR WASHING, WHEN PERFORMED (SEPARATE PROCEDURE)
Source: CMS coverage guidance
CPT 44401high
COLONOSCOPY THROUGH STOMA; WITH ABLATION OF TUMOR(S), POLYP(S), OR OTHER LESION(S) (INCLUDES PRE-AND POST-DILATION AND GUIDE WIRE PASSAGE, WHEN PERFORMED)
Source: CMS coverage guidance
CPT 44389high
COLONOSCOPY THROUGH STOMA; WITH BIOPSY, SINGLE OR MULTIPLE
Source: CMS coverage guidance
CPT 44391high
COLONOSCOPY THROUGH STOMA; WITH CONTROL OF BLEEDING, ANY METHOD
Source: CMS coverage guidance
CPT 44402high
COLONOSCOPY THROUGH STOMA; WITH ENDOSCOPIC STENT PLACEMENT (INCLUDING PRE- AND POST-DILATION AND GUIDE WIRE PASSAGE, WHEN PERFORMED)
Source: CMS coverage guidance
CPT 44390high
COLONOSCOPY THROUGH STOMA; WITH REMOVAL OF FOREIGN BODY(S)
Source: CMS coverage guidance

Coding guidelines

Common synonyms

Anal sphincter tear (healed) (nontraumatic) (old)Anal sphincter tearAnal sphincter tear healed nontraumatic old

Frequently asked questions

Code details

CodeK62.81
SystemICD10
Display nameAnal sphincter tear (healed) (nontraumatic) (old)
ChapterDiseases of the digestive system (K00-K95)
BlockOther diseases of intestines

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

Index terms

Matched terms
Tear, torn(traumatic)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code K62.81 for Anal sphincter tear (healed) (nontraumatic) (old) | HealthAssure