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ICD-10 Coding for Colon Polyp(D12.0, K63.5)

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

Also known as:

Colonic PolypIntestinal Polyp

Related ICD-10 Code Ranges

Complete code families applicable to Colon Polyp

D12.0-D12.8Primary Range

Benign neoplasm of colon, rectum, anus and anal canal

Used for adenomatous polyps based on location within the colon

Polyp of colon

Used for hyperplastic or unspecified polyps

Inflammatory polyps of colon

Used for polyps associated with ulcerative colitis

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
D12.0Benign neoplasm of cecumUse when an adenomatous polyp is located in the cecum
  • Pathology report confirming adenomatous tissue
K63.5Polyp of colonUse for hyperplastic or unspecified polyps
  • Endoscopic findings of hyperplastic morphology

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 colon polyp

Essential facts and insights about Colon Polyp

The ICD-10 code for adenomatous colon polyps varies by location, such as D12.0 for cecum.

Primary ICD-10-CM Codes for colon polyp

Benign neoplasm of cecum
Billable Code

Decision Criteria

clinical Criteria

  • Adenomatous tissue confirmed by pathology

Applicable To

  • Adenomatous polyp of cecum

Excludes

  • Malignant neoplasm of cecum

Clinical Validation Requirements

  • Pathology report confirming adenomatous tissue

Code-Specific Risks

  • Incorrect use for hyperplastic polyps

Coding Notes

  • Ensure pathology confirms adenomatous nature before coding

Ancillary Codes

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

Personal history of colonic polyps

Z86.010
Use for patients with a history of adenomatous polyps

Family history of colonic polyps

Z83.71
Use when there is a family history of polyps

Differential Codes

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

Polyp of colon

K63.5
Use K63.5 if the polyp is hyperplastic or unspecified

Benign neoplasm of cecum

D12.0
Use D12.0 for adenomatous polyps in the cecum

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Colon Polyp to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code D12.0.

Impact

Clinical: Inaccurate clinical records, Regulatory: Non-compliance with documentation standards, Financial: Potential claim denials

Mitigation Strategy

Ensure pathology reports are reviewed and included, Use templates that prompt for polyp type

Impact

Reimbursement: Incorrect coding may lead to claim denials, Compliance: Non-compliance with ICD-10 guidelines, Data Quality: Inaccurate clinical data representation

Mitigation Strategy

Use D12.x codes for adenomatous polyps based on location

Impact

Coding hyperplastic polyps as adenomatous

Mitigation Strategy

Review pathology reports before coding

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

Documentation Templates for Colon Polyp

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

Colonoscopy with polyp removal

Specialty: Gastroenterology

Required Elements

  • Polyp location
  • Polyp size
  • Polyp morphology
  • Excision method
  • Pathology results

Example Documentation

12 mm sessile adenomatous polyp in the sigmoid colon removed with hot snare; pathology confirms adenomatous tissue.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Polyp removed from colon
Good Documentation Example
14 mm sessile serrated lesion at hepatic flexure, completely excised with endoscopic mucosal resection. Margins clear. Pathology confirms hyperplastic polyp with focal adenomatous changes.
Explanation
The good example provides detailed location, size, morphology, excision method, and pathology results, ensuring accurate coding and billing.

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

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