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ICD-10 Coding for Intraductal Papillary Mucinous Neoplasm(K86.8, C25.9, D13.6)

Complete ICD-10-CM coding and documentation guide for Intraductal Papillary Mucinous Neoplasm. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

IPMNPancreatic IPMN

Related ICD-10 Code Ranges

Complete code families applicable to Intraductal Papillary Mucinous Neoplasm

K86-K87Primary Range

Diseases of the pancreas

This range includes codes for various pancreatic diseases, including IPMN.

Malignant neoplasm of pancreas

This range includes codes for malignant conditions of the pancreas, relevant for IPMN with invasive carcinoma.

Benign neoplasms of other and unspecified parts of digestive system

This range includes codes for benign neoplasms, applicable to non-invasive IPMN.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
K86.8Other specified diseases of pancreasUse for non-invasive IPMN without confirmed invasion.
  • Imaging showing cystic lesion >5 mm
  • Mucin production
  • Ductal communication
C25.9Malignant neoplasm of pancreas, unspecifiedUse for IPMN with confirmed invasive adenocarcinoma.
  • Biopsy confirming invasion
  • Elevated CA19-9 levels
D13.6Benign neoplasm of pancreasUse for IPMN with low-grade dysplasia confirmed by biopsy.
  • Biopsy confirming low-grade dysplasia

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 IPMN

Essential facts and insights about Intraductal Papillary Mucinous Neoplasm

The ICD-10 code for non-invasive IPMN is K86.8, while IPMN with invasive adenocarcinoma is coded as C25._.

Primary ICD-10-CM Codes for ipmn

Other specified diseases of pancreas
Non-billable Code

Decision Criteria

clinical Criteria

  • Non-invasive IPMN with imaging findings

Applicable To

  • Non-invasive IPMN with dysplasia

Excludes

  • Malignant neoplasm of pancreas (C25._)

Clinical Validation Requirements

  • Imaging showing cystic lesion >5 mm
  • Mucin production
  • Ductal communication

Code-Specific Risks

  • Risk of undercoding if invasion is present but not documented.

Coding Notes

  • Ensure documentation specifies dysplasia grade and duct involvement.

Ancillary Codes

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

Abnormal findings on diagnostic imaging of other specified body structures

R93.6
Use for surveillance of non-resected IPMN.

Personal history of malignant neoplasm of pancreas

Z85.07
Use if there is a history of IPMN with invasive component.

Differential Codes

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

Malignant neoplasm of pancreas, unspecified

C25.9
Use when invasive adenocarcinoma is confirmed.

Other specified diseases of pancreas

K86.8
Use when no invasion is confirmed.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Intraductal Papillary Mucinous Neoplasm to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code K86.8.

Impact

Clinical: Inaccurate representation of the condition., Regulatory: Non-compliance with documentation standards., Financial: Potential loss of reimbursement.

Mitigation Strategy

Use structured documentation templates., Educate clinicians on documentation requirements.

Impact

Reimbursement: Incorrect reimbursement due to undercoding., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use K86.8 post-resection.

Impact

Reimbursement: Potential loss of reimbursement for invasive cancer treatment., Compliance: Violation of coding standards., Data Quality: Misrepresentation of the patient's condition.

Mitigation Strategy

Code as C25._ + K86.8.

Impact

Failure to document dysplasia grade can lead to incorrect coding.

Mitigation Strategy

Implement mandatory fields in electronic health records for dysplasia grade.

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 Intraductal Papillary Mucinous Neoplasm, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Intraductal Papillary Mucinous Neoplasm

Use these documentation templates to ensure complete and accurate documentation for Intraductal Papillary Mucinous Neoplasm. These templates include all required elements for proper coding and billing.

IPMN with high-grade dysplasia

Specialty: Gastroenterology

Required Elements

  • Histologic type
  • Epithelial subtype
  • Duct involvement
  • Dysplasia grade

Example Documentation

IPMN with high-grade dysplasia, intestinal subtype, involving main pancreatic duct.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Pancreatic cyst with atypia.
Good Documentation Example
IPMN with high-grade dysplasia, intestinal subtype, involving main pancreatic duct (8 mm dilation).
Explanation
The good example specifies the dysplasia grade and duct involvement, which are critical for accurate coding.

Need help with ICD-10 coding for Intraductal Papillary Mucinous Neoplasm? Ask your questions below.

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