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ICD-10 Coding for Rectal Polyp(K62.1, D12.8)

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

Also known as:

Rectal AdenomaHyperplastic Rectal Polyp

Related ICD-10 Code Ranges

Complete code families applicable to Rectal Polyp

K62-K63Primary Range

Other diseases of anus and rectum

This range includes codes for various rectal conditions including non-neoplastic polyps.

Benign neoplasms of digestive organs

This range includes codes for benign neoplasms such as adenomatous polyps.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
K62.1Rectal polypUse for non-neoplastic polyps, especially hyperplastic or unspecified types.
  • Procedure note stating 'hyperplastic'
  • No adenomatous features on biopsy
D12.8Benign neoplasm of rectumUse when biopsy confirms adenomatous features.
  • Pathology report confirming adenomatous features

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 rectal polyp

Essential facts and insights about Rectal Polyp

The ICD-10 code for a rectal polyp is K62.1 for non-neoplastic types and D12.8 for adenomatous polyps.

Primary ICD-10-CM Codes for rectal polyp

Rectal polyp
Billable Code

Decision Criteria

clinical Criteria

  • Polyp is described as hyperplastic or unspecified without adenomatous features.

Applicable To

  • Hyperplastic rectal polyp
  • Unspecified rectal polyp

Excludes

  • Adenomatous polyp (D12.8)

Clinical Validation Requirements

  • Procedure note stating 'hyperplastic'
  • No adenomatous features on biopsy

Code-Specific Risks

  • Incorrect use for adenomatous polyps

Coding Notes

  • Ensure pathology reports are reviewed to confirm polyp type.

Ancillary Codes

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

Family history of colonic polyps

Z83.71_
Use when family history of polyps is documented.

Personal history of colonic polyps

Z86.010
Use for follow-up visits post-polypectomy.

Differential Codes

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

Benign neoplasm of rectum

D12.8
Use when biopsy confirms adenomatous features.

Rectal polyp

K62.1
Use for non-neoplastic polyps.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Rectal Polyp to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code K62.1.

Impact

Clinical: Inaccurate clinical data for patient management., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials due to insufficient documentation.

Mitigation Strategy

Ensure procedure notes include polyp type and size., Review pathology reports for confirmation.

Impact

Reimbursement: May lead to claim denials or incorrect DRG assignment., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use D12.8 when biopsy confirms adenomatous features.

Impact

Reimbursement: Potential underpayment due to incomplete coding., Compliance: Failure to capture risk factors., Data Quality: Incomplete patient history documentation.

Mitigation Strategy

Include Z83.71_ when family history of polyps is documented.

Impact

Using D12.8 without biopsy confirmation.

Mitigation Strategy

Ensure pathology reports are reviewed and documented.

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

Documentation Templates for Rectal Polyp

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

Colonoscopy with polyp removal

Specialty: Gastroenterology

Required Elements

  • Polyp size and location
  • Type of polyp (hyperplastic, adenomatous)
  • Procedure performed
  • Pathology results

Example Documentation

Colonoscopy revealed a 5 mm sessile hyperplastic polyp at 10 cm from anal verge, removed via cold snare. Pathology confirmed hyperplastic features.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Colonoscopy: Polyp removed.
Good Documentation Example
Colonoscopy: 5 mm sessile hyperplastic polyp at 10 cm from anal verge, removed via cold snare. Pathology confirmed hyperplastic features.
Explanation
The good example provides specific details about the polyp type, size, and pathology results, ensuring accurate coding.

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

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