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ICD-10 Coding for Aplastic Anemia(D61.0, D61.1, D61.9)

Complete ICD-10-CM coding and documentation guide for Aplastic Anemia. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Bone Marrow FailurePancytopenia

Related ICD-10 Code Ranges

Complete code families applicable to Aplastic Anemia

D61.0-D61.9Primary Range

Aplastic Anemias

This range covers all types of aplastic anemia, including drug-induced, radiation-induced, and unspecified causes.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
D61.0Aplastic anemia due to drugsUse when aplastic anemia is confirmed to be caused by specific drugs or chemicals.
  • Bone marrow biopsy showing hypocellularity
  • History of drug exposure
D61.1Aplastic anemia due to radiotherapy/chemotherapyUse when aplastic anemia is confirmed to be caused by chemotherapy or radiotherapy.
  • Bone marrow biopsy showing hypocellularity
  • History of chemotherapy or radiotherapy
D61.9Unspecified aplastic anemiaUse when the cause of aplastic anemia is not specified in the documentation.
  • Bone marrow biopsy showing hypocellularity
  • No identifiable cause documented

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 aplastic anemia

Essential facts and insights about Aplastic Anemia

The ICD-10 code for unspecified aplastic anemia is D61.9. Use D61.0 for drug-induced and D61.1 for chemotherapy-induced cases.

Primary ICD-10-CM Codes for aplastic anemia

Aplastic anemia due to drugs
Non-billable Code

Decision Criteria

clinical Criteria

  • Confirmed drug exposure with bone marrow biopsy showing hypocellularity.

Applicable To

  • Aplastic anemia due to benzene
  • Aplastic anemia due to chloramphenicol

Excludes

  • Radiation-induced aplastic anemia (D61.1)

Clinical Validation Requirements

  • Bone marrow biopsy showing hypocellularity
  • History of drug exposure

Code-Specific Risks

  • Misidentifying the cause as drug-induced without proper documentation.

Coding Notes

  • Ensure documentation specifies the drug or chemical responsible for the anemia.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Adverse effect of antineoplastic/immunosuppressive drugs

T45.1X5A
Use when documenting adverse effects related to drug-induced aplastic anemia.

Code for the underlying malignancy

Cxx.x
Use to document the primary cancer diagnosis.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Aplastic anemia due to radiotherapy/chemotherapy

D61.1
Use D61.1 when aplastic anemia is due to radiation or chemotherapy, not drugs.

Aplastic anemia due to drugs

D61.0
Use D61.0 when aplastic anemia is due to specific drugs or chemicals.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Aplastic Anemia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code D61.0.

Impact

Clinical: Leads to incorrect treatment plans., Regulatory: Non-compliance with coding standards., Financial: Potential for reduced reimbursement.

Mitigation Strategy

Always document the cause if known., Use specific codes when the cause is identified.

Impact

Reimbursement: May result in lower reimbursement due to lack of specificity., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of clinical data.

Mitigation Strategy

Ensure the cause of aplastic anemia is clearly documented and use the specific code.

Impact

Using unspecified codes when specific causes are documented.

Mitigation Strategy

Ensure thorough documentation of the cause of anemia.

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 Aplastic Anemia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Aplastic Anemia

Use these documentation templates to ensure complete and accurate documentation for Aplastic Anemia. These templates include all required elements for proper coding and billing.

Chemotherapy-induced aplastic anemia

Specialty: Hematology

Required Elements

  • Bone marrow biopsy results
  • Chemotherapy exposure history
  • CBC results showing pancytopenia

Example Documentation

Patient presents with severe aplastic anemia secondary to chemotherapy. Bone marrow biopsy shows 20% cellularity. CBC: Hb 6.8 g/dL, platelets 18,000/μL, ANC 400/μL.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has anemia.
Good Documentation Example
Severe aplastic anemia due to chemotherapy, confirmed by bone marrow biopsy (20% cellularity).
Explanation
The good example provides specific cause and biopsy confirmation, essential for accurate coding.

Need help with ICD-10 coding for Aplastic Anemia? Ask your questions below.

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