ICD-10 Coding for Vitamin Deficiency Disorder(E55.9, E55.0)
Complete ICD-10-CM coding and documentation guide for Vitamin Deficiency Disorder. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Vitamin Deficiency Disorder
E50-E64Primary Range
Nutritional deficiencies
This range includes all vitamin deficiency disorders, covering specific and unspecified conditions.
Code Comparison: When to Use Each Code
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| E55.9 | Vitamin D deficiency, unspecified | Use when vitamin D deficiency is confirmed by lab results and no specific condition like rickets is diagnosed. |
|
| E55.0 | Rickets, active | Use when rickets is confirmed by clinical and radiological findings. |
|
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 vitamin D deficiency
Essential facts and insights about Vitamin Deficiency Disorder
Primary ICD-10-CM Codes for deficiency vitamin disorder
Decision Criteria
clinical Criteria
- 25-hydroxyvitamin D level <20 ng/mL
documentation Criteria
- Documented symptoms of deficiency such as fatigue or muscle weakness
Applicable To
- Hypovitaminosis D
Excludes
- Rickets (E55.0)
Clinical Validation Requirements
- 25-hydroxyvitamin D level <20 ng/mL
Code-Specific Risks
- Misclassification if lab results are not documented.
Coding Notes
- Ensure lab results support the diagnosis of deficiency.
E55.0 - Rickets, active
Use when rickets is confirmed by clinical and radiological findings.
Applicable To
- Nutritional rickets
Excludes
- Osteomalacia (M83.3)
Clinical Validation Requirements
- Radiological evidence of rickets
Coding Notes
Ensure clinical and radiological evidence supports the diagnosis.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Differential Codes
Alternative codes to consider when ruling out similar conditions to the primary diagnosis.
Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting Vitamin Deficiency Disorder to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E55.9.
Impact
Clinical: May lead to under-treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.
Mitigation Strategy
Use precise terminology in documentation., Verify lab results before coding.
Impact
Reimbursement: Claims may be denied due to lack of specificity., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data reporting.
Mitigation Strategy
Always use the most specific code available.
Impact
Inadequate documentation of lab results leading to audit flags.
Mitigation Strategy
Ensure all lab results are included in the patient record and referenced in clinical notes.
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 Vitamin Deficiency Disorder, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Vitamin Deficiency Disorder
Use these documentation templates to ensure complete and accurate documentation for Vitamin Deficiency Disorder. These templates include all required elements for proper coding and billing.
Vitamin D Deficiency Diagnosis
Specialty: EndocrinologyRequired Elements
- Patient symptoms
- Lab results
- Treatment plan
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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