ICD-10 Coding for Type B Aortic Dissection(I71.012)
Complete ICD-10-CM coding and documentation guide for Type B Aortic Dissection. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Type B Aortic Dissection
I71.01-I71.03Primary Range
Dissection of aorta
This range includes codes for different parts of the aorta affected by dissection, specifically for Type B which involves the descending aorta.
Aortic aneurysm and dissection
This range includes codes for aneurysms and dissections, providing context for related conditions.
Key Information: ICD-10 code for Type B aortic dissection
Essential facts and insights about Type B Aortic Dissection
Primary ICD-10-CM Code for type brother aortic dissection
Decision Criteria
clinical Criteria
- Imaging confirms dissection in descending aorta
documentation Criteria
- Entry tear location and extent documented
Applicable To
- Type B aortic dissection
Excludes
- Dissection of ascending aorta (I71.011)
Clinical Validation Requirements
- Imaging showing intimal flap in descending aorta
- SVS/STS classification indicating Type B
Code-Specific Risks
- Misclassification as Type A if entry tear location is not specified
Coding Notes
- Ensure documentation specifies the entry tear and extent of dissection.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Essential (primary) hypertension
I10Differential Codes
Alternative codes to consider when ruling out similar conditions to the primary diagnosis.
Dissection of ascending aorta
I71.011Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting Type B Aortic Dissection to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code I71.012.
Impact
Clinical: Inadequate treatment planning, Regulatory: Non-compliance with documentation standards, Financial: Potential for denied claims
Mitigation Strategy
Use structured templates, Ensure imaging findings are detailed
Impact
Reimbursement: Incorrect DRG assignment leading to reimbursement issues., Compliance: Non-compliance with coding guidelines., Data Quality: Poor data quality affecting clinical outcomes.
Mitigation Strategy
Use specific codes like I71.012 when the descending aorta is involved.
Impact
Use of unspecified codes when specific codes are applicable.
Mitigation Strategy
Regular training on code updates and documentation requirements.
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 Type B Aortic Dissection, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Type B Aortic Dissection
Use these documentation templates to ensure complete and accurate documentation for Type B Aortic Dissection. These templates include all required elements for proper coding and billing.
Emergency Department Presentation
Specialty: CardiologyRequired Elements
- Onset and nature of symptoms
- Imaging findings
- SVS/STS classification
- Management plan
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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