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ICD-10 Guide
ICD-10 CodesK64.1

K64.1

Billable

Second degree hemorrhoids

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/06/2025

Code Description

ICD-10 K64.1 is a billable code used to indicate a diagnosis of second degree hemorrhoids.

Key Diagnostic Point:

Second degree hemorrhoids, classified under ICD-10 code K64.1, are characterized by the presence of hemorrhoids that protrude from the anal canal during defecation but spontaneously reduce after the bowel movement. Clinically, patients may present with symptoms such as rectal bleeding, discomfort, itching, and a palpable mass during examination. The anatomy involved includes the vascular structures of the anal canal, specifically the superior, middle, and inferior hemorrhoidal plexuses. Disease progression can lead to increased severity, with potential complications such as thrombosis or progression to third-degree hemorrhoids, which require surgical intervention. Diagnostic considerations include a thorough history and physical examination, often supplemented by anoscopy or sigmoidoscopy to rule out other gastrointestinal conditions. It is essential to differentiate second-degree hemorrhoids from other anorectal disorders, such as fissures or fistulas, to ensure appropriate management.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Diagnostic complexity: Moderate, as it requires differentiation from other anorectal conditions.
  • Treatment complexity: Moderate, with options ranging from conservative management to surgical intervention.
  • Documentation requirements: Requires detailed clinical notes regarding symptoms and examination findings.
  • Coding specificity: Specific to the degree of hemorrhoids, necessitating accurate coding to reflect severity.

Audit Risk Factors

  • Common coding errors: Misclassification of hemorrhoid degree.
  • Documentation gaps: Incomplete records regarding symptoms and treatment plans.
  • Billing challenges: Potential denials if documentation does not support the severity of the condition.

Specialty Focus

Medical Specialties

Primary medical specialty: Gastroenterology

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Secondary specialty: Colorectal Surgery

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Related ICD-10 Codes

Related CPT Codes

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

Second-degree hemorrhoids significantly impact patient quality of life, leading to discomfort and potential complications if left untreated. They are prevalent in the population, particularly among individuals with risk factors such as obesity, pregnancy, and prolonged sitting. Understanding the epidemiology of this condition can help healthcare providers implement preventive measures and improve patient outcomes through targeted interventions and education.

ICD-9 vs ICD-10

Second-degree hemorrhoids significantly impact patient quality of life, leading to discomfort and potential complications if left untreated. They are prevalent in the population, particularly among individuals with risk factors such as obesity, pregnancy, and prolonged sitting. Understanding the epidemiology of this condition can help healthcare providers implement preventive measures and improve patient outcomes through targeted interventions and education.

Reimbursement & Billing Impact

Reimbursement considerations include ensuring that the documentation supports the diagnosis and any procedures performed. Common denials may arise from insufficient documentation or misclassification of the hemorrhoid degree. Best practices include using clear, concise language in clinical notes and ensuring that all relevant symptoms and treatments are documented to support the billing process.

Resources

Clinical References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Coding & Billing References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Frequently Asked Questions

What specific conditions are covered by K64.1?

K64.1 specifically covers second-degree hemorrhoids, which are characterized by their ability to protrude during defecation but reduce spontaneously. It does not cover first-degree (K64.0) or third-degree (K64.2) hemorrhoids.

When should K64.1 be used instead of related codes?

K64.1 should be used when the patient presents with symptoms consistent with second-degree hemorrhoids, particularly when there is evidence of protrusion during bowel movements that resolves without manual reduction.

What documentation supports K64.1?

Documentation should include a detailed history of symptoms, physical examination findings, and any diagnostic procedures performed, such as anoscopy, to confirm the diagnosis of second-degree hemorrhoids.