ICD-10 Coding for Leukocytopenia(D72.819, D70.1, D72.818)
Complete ICD-10-CM coding and documentation guide for Leukocytopenia. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to Leukocytopenia
D70-D77Primary Range
Other disorders of blood and blood-forming organs
This range includes codes for leukocytopenia and related conditions such as agranulocytosis and other blood disorders.
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 | Leukocytopenia, unspecified | Use when leukocytopenia is documented without a specified cause. |
|
| D70.1 | Leukocytopenia due to infection | Use when leukocytopenia is secondary to a documented infection. |
|
| D72.818 | Other specified leukocytopenia | Use for leukocytopenia due to specific causes like drugs or autoimmune conditions. |
|
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 leukocytopenia
Essential facts and insights about Leukocytopenia
Primary ICD-10-CM Codes for leukocytopenia
Decision Criteria
clinical Criteria
- WBC count below normal range without identifiable cause.
Applicable To
- Leukopenia NOS
Excludes
- Agranulocytosis (D70.0)
Clinical Validation Requirements
- WBC < 3,500 cells/μL
- No specific cause identified
Code-Specific Risks
- Risk of under-documentation if specific cause is known but not recorded.
Coding Notes
- Ensure documentation specifies leukocytopenia without a known cause.
D70.1 - Leukocytopenia due to infection
Use when leukocytopenia is secondary to a documented infection.
Applicable To
- Neutropenia due to infection
Excludes
- Drug-induced neutropenia (D70.2)
Clinical Validation Requirements
- Positive cultures or imaging confirming infection
- WBC < 3,500 cells/μL
Coding Notes
Document infection clearly to support this code.
D72.818 - Other specified leukocytopenia
Use for leukocytopenia due to specific causes like drugs or autoimmune conditions.
Applicable To
- Drug-induced leukocytopenia
Excludes
- Leukocytopenia due to infection (D70.1)
Clinical Validation Requirements
- Temporal relationship with drug administration
- WBC < 3,500 cells/μL
Coding Notes
Document specific cause and use appropriate ancillary codes.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Adverse effect of antineoplastic and immunosuppressive drugs
T45.1x5ADifferential 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 Leukocytopenia 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 affect treatment decisions., Regulatory: Non-compliance with coding standards., Financial: Potential for denied claims.
Mitigation Strategy
Train staff on documentation requirements., Use templates to ensure completeness.
Impact
Reimbursement: May lead to lower reimbursement rates., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of clinical data.
Mitigation Strategy
Document specific cause and use the appropriate specific code.
Impact
Using unspecified codes when specific causes are documented.
Mitigation Strategy
Regular audits and staff training.
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 Leukocytopenia, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for Leukocytopenia
Use these documentation templates to ensure complete and accurate documentation for Leukocytopenia. These templates include all required elements for proper coding and billing.
Chemotherapy-induced leukocytopenia
Specialty: OncologyRequired Elements
- Chemotherapy regimen
- WBC and ANC values
- Adverse effect documentation
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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