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ICD-10 Coding for Anorectal Pain(K62.5, K56.41, K51.219)

Complete ICD-10-CM coding and documentation guide for Anorectal Pain. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Rectal PainAnal PainProctalgia

Related ICD-10 Code Ranges

Complete code families applicable to Anorectal Pain

K62-K64Primary Range

Diseases of anus and rectum

This range includes conditions directly related to anorectal pain such as hemorrhoids, anal fissures, and other anorectal disorders.

Symptoms and signs involving the digestive system and abdomen

This range includes symptom codes that may accompany anorectal pain, such as abdominal tenderness and rectal bleeding.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
K62.5Hemorrhage of anus and rectumUse when active bleeding from the anus or rectum is confirmed by endoscopic examination.
  • Documentation of active bleeding observed on anoscopy
K56.41Fecal impactionUse when fecal impaction is confirmed by imaging studies such as an abdominal X-ray.
  • Imaging confirmation of fecal mass
K51.219Ulcerative proctitis without complicationsUse when ulcerative proctitis is confirmed by biopsy.
  • Biopsy confirmation of ulcerations

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for anorectal pain

Essential facts and insights about Anorectal Pain

The ICD-10 code for anorectal pain varies based on the condition, such as K62.5 for hemorrhage.

Primary ICD-10-CM Codes for anaorectal pain

Hemorrhage of anus and rectum
Billable Code

Decision Criteria

clinical Criteria

  • Active bleeding observed during anoscopy

Applicable To

  • Active anorectal bleeding

Excludes

  • Hemorrhoids with bleeding (K64.-)

Clinical Validation Requirements

  • Documentation of active bleeding observed on anoscopy

Code-Specific Risks

  • Risk of using this code without endoscopic confirmation of bleeding.

Coding Notes

  • Ensure bleeding is confirmed by diagnostic tests before using this code.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Abdominal tenderness

R10.819
Use to document associated symptoms of anorectal pain.

Fecal incontinence

R15.9
Use to document complications associated with fecal impaction.

Other fecal abnormalities

R19.5
Use to document associated symptoms such as rectal bleeding.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Other specified hemorrhoids

K64.8
Use K64.8 for hemorrhoids with bleeding, not K62.5.

Constipation, unspecified

K59.00
Use K59.00 for general constipation without impaction.

Ulcerative colitis, unspecified, without complications

K51.90
Use K51.90 for ulcerative colitis affecting areas beyond the rectum.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Anorectal Pain to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code K62.5.

Impact

Clinical: Leads to misdiagnosis and inappropriate treatment., Regulatory: Increases risk of audit failures., Financial: Results in denied claims or reduced reimbursement.

Mitigation Strategy

Ensure all symptoms are linked to confirmed diagnoses., Use diagnostic tests to support clinical findings.

Impact

Reimbursement: May result in lower reimbursement rates., Compliance: Increases risk of audit and non-compliance., Data Quality: Reduces accuracy of clinical data.

Mitigation Strategy

Ensure detailed documentation to support the use of specific codes.

Impact

High risk of audit when unspecified codes are used without justification.

Mitigation Strategy

Provide detailed documentation and use specific codes whenever possible.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Anorectal Pain, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Anorectal Pain

Use these documentation templates to ensure complete and accurate documentation for Anorectal Pain. These templates include all required elements for proper coding and billing.

Patient with hemorrhoidal pain

Specialty: Gastroenterology

Required Elements

  • History of present illness
  • Physical examination findings
  • Diagnostic test results
  • Treatment plan

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient complains of rectal pain. Hemorrhoids suspected.
Good Documentation Example
45M presents with throbbing rectal pain (7/10 severity) worsening with defecation. Digital rectal exam reveals grade 3 internal hemorrhoids with thrombosis. Anoscopy confirms absence of active bleeding.
Explanation
The good example provides specific findings and diagnostic confirmation, supporting accurate coding.

Need help with ICD-10 coding for Anorectal Pain? Ask your questions below.

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