ICD-10 Coding for Increased Neutrophils(D72.819, D70.1)
Complete ICD-10-CM coding and documentation guide for Increased Neutrophils. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Increased Neutrophils
D70-D72Primary Range
Diseases of white blood cells
This range includes codes for conditions affecting white blood cells, including neutrophilia.
Code Comparison: When to Use Each Code
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| D72.819 | Elevated white blood cell count, unspecified | Use when neutrophilia is present without a specified underlying cause. |
|
| D70.1 | Chronic neutrophilia | Use for chronic or recurrent neutrophilia with documented persistence. |
|
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 increased neutrophils
Essential facts and insights about Increased Neutrophils
Primary ICD-10-CM Codes for increase neutrophil
Decision Criteria
clinical Criteria
- ANC >7,500/μL without other leukocytosis causes
documentation Criteria
- Detailed CBC results and exclusion of other causes
Applicable To
- Neutrophilia
Excludes
- Leukocytosis, unspecified (D72.829)
Clinical Validation Requirements
- CBC with differential showing ANC >7,500/μL
- Exclusion of other causes of leukocytosis
Code-Specific Risks
- Risk of misclassification if underlying cause is not documented.
Coding Notes
- Ensure documentation specifies neutrophil count and any associated conditions.
D70.1 - Chronic neutrophilia
Use for chronic or recurrent neutrophilia with documented persistence.
Applicable To
- Chronic elevated neutrophil count
Excludes
- Acute neutrophilia
Clinical Validation Requirements
- ANC >10,000/μL on multiple tests over 6 months
- Presence of symptoms like fatigue or splenomegaly
Coding Notes
Chronicity must be clearly documented with multiple CBC results.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Splenomegaly, not elsewhere classified
R16.1Differential 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 Increased Neutrophils to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code D72.819.
Impact
Clinical: May lead to misinterpretation of lab results., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials.
Mitigation Strategy
Always include reference ranges in lab reports., Verify documentation completeness before submission.
Impact
Reimbursement: May lead to incorrect DRG assignment., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.
Mitigation Strategy
Use D70.1 for chronic cases with documented persistence.
Impact
Risk of audits due to insufficient chronicity documentation.
Mitigation Strategy
Ensure multiple CBC results are documented over time.
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 Increased Neutrophils, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Increased Neutrophils
Use these documentation templates to ensure complete and accurate documentation for Increased Neutrophils. These templates include all required elements for proper coding and billing.
Chronic Neutrophilia Assessment
Specialty: HematologyRequired Elements
- Baseline ANC
- Current ANC
- Trend over time
- Associated symptoms
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
Need help with ICD-10 coding for Increased Neutrophils? Ask your questions below.