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ICD-10 Coding for Colonic Polyp(D12.6, K63.5)

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

Also known as:

Colon PolypIntestinal Polyp

Related ICD-10 Code Ranges

Complete code families applicable to Colonic Polyp

D12.0-D12.9Primary Range

Benign neoplasm of colon, rectum, anus and anal canal

This range covers adenomatous polyps, which are common types of colonic polyps.

Polyp of colon

This code is used for hyperplastic polyps, which are non-neoplastic.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
D12.6Benign neoplasm of colon, unspecifiedUse when pathology confirms adenomatous polyp in the colon.
  • Pathology report confirming adenomatous histology
K63.5Polyp of colonUse when the polyp is identified as hyperplastic.
  • Endoscopic findings consistent with hyperplastic polyp

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 adenomatous colonic polyp

Essential facts and insights about Colonic Polyp

The ICD-10 code for an adenomatous colonic polyp is D12.6, requiring histological confirmation.

Primary ICD-10-CM Codes for colonic polyp

Benign neoplasm of colon, unspecified
Billable Code

Decision Criteria

clinical Criteria

  • Histology confirms adenomatous polyp

Applicable To

  • Adenomatous polyp of colon

Excludes

  • Hyperplastic polyp of colon (K63.5)

Clinical Validation Requirements

  • Pathology report confirming adenomatous histology

Code-Specific Risks

  • Misclassification if histology is not confirmed

Coding Notes

  • Ensure histological confirmation before coding as adenomatous.

Differential Codes

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

Polyp of colon

K63.5
Use K63.5 for hyperplastic polyps, which are non-neoplastic.

Benign neoplasm of colon, unspecified

D12.6
Use D12.6 for adenomatous polyps confirmed by histology.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Colonic Polyp to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code D12.6.

Impact

Clinical: Inadequate information for risk assessment., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials.

Mitigation Strategy

Always document polyp size in millimeters.

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Impacts accuracy of medical records.

Mitigation Strategy

Ensure histological confirmation before coding as adenomatous (D12.x).

Impact

Lack of histology confirmation for adenomatous polyps.

Mitigation Strategy

Require pathology reports for all polyp removals.

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 Colonic Polyp, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Colonic Polyp

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

Screening Colonoscopy with Polyp Removal

Specialty: Gastroenterology

Required Elements

  • Indication for procedure
  • Findings including polyp size and location
  • Histology results

Example Documentation

Screening colonoscopy revealed a 10mm adenomatous polyp in the sigmoid colon, removed via snare. Histology confirmed adenoma.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Polyp removed from colon.
Good Documentation Example
10mm adenomatous polyp in sigmoid colon removed via snare. Histology confirmed adenoma.
Explanation
The good example provides specific size, location, and histology, ensuring accurate coding.

Need help with ICD-10 coding for Colonic Polyp? Ask your questions below.

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