ICD-10 Coding for Hereditary Hemorrhagic Telangiectasia(I78.0)
Complete ICD-10-CM coding and documentation guide for Hereditary Hemorrhagic Telangiectasia. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Hereditary Hemorrhagic Telangiectasia
I78.0-I78.9Primary Range
Diseases of capillaries
This range includes hereditary hemorrhagic telangiectasia, which is the primary condition being documented.
Key Information: ICD-10 code for hereditary hemorrhagic telangiectasia
Essential facts and insights about Hereditary Hemorrhagic Telangiectasia
Primary ICD-10-CM Code for hereditary hemorrhagic telangiectasia
Decision Criteria
clinical Criteria
- Patient meets Curaçao criteria or has genetic confirmation.
Applicable To
- Osler-Weber-Rendu disease
Excludes
- Acquired telangiectasia (I78.1)
Clinical Validation Requirements
- Meets ≥2 Curaçao criteria
- Genetic testing confirms ENG/ACVRL1/SMAD4 mutation
Code-Specific Risks
- Coding without sufficient documentation of criteria or genetic confirmation.
Coding Notes
- Ensure documentation supports the use of I78.0 by including clinical criteria or genetic test results.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Pulmonary arteriovenous malformation
I28.0Differential Codes
Alternative codes to consider when ruling out similar conditions to the primary diagnosis.
Nevus, non-neoplastic
I78.1Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting Hereditary Hemorrhagic Telangiectasia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code I78.0.
Impact
Clinical: Misdiagnosis risk., Regulatory: Non-compliance with coding guidelines., Financial: Potential claim denials.
Mitigation Strategy
Ensure genetic test results are included in the patient's record.
Impact
Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with coding standards., Data Quality: Inaccurate patient records.
Mitigation Strategy
Ensure documentation includes Curaçao criteria or genetic test results.
Impact
Lack of detailed documentation can lead to audit issues.
Mitigation Strategy
Use templates to ensure all criteria are 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 Hereditary Hemorrhagic Telangiectasia, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Hereditary Hemorrhagic Telangiectasia
Use these documentation templates to ensure complete and accurate documentation for Hereditary Hemorrhagic Telangiectasia. These templates include all required elements for proper coding and billing.
Pulmonary AVM in HHT
Specialty: PulmonologyRequired Elements
- Family history
- Symptoms
- Imaging findings
- Genetic testing
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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