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ICD-10 Coding for Normocytic Normochromic Anemia(D50.0, D63.1, D63.8)

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

Also known as:

NNAAnemia of Chronic Disease

Related ICD-10 Code Ranges

Complete code families applicable to Normocytic Normochromic Anemia

D50-D64Primary Range

Nutritional anemias

This range includes various types of anemia, including normocytic normochromic anemia, which is often coded under unspecified or specific causes within this range.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
D50.0Iron deficiency anemia secondary to blood loss (chronic)Use when anemia is due to chronic blood loss confirmed by diagnostic tests.
  • MCV 80-100 fL
  • Ferritin <30 ng/mL
  • Reticulocyte count <2%
D63.1Anemia in neoplastic diseaseUse when anemia is directly related to an active malignancy.
  • Presence of active malignancy
  • Anemia symptoms correlating with cancer progression
D63.8Anemia in other chronic diseases classified elsewhereUse when anemia is due to chronic inflammatory diseases like rheumatoid arthritis.
  • Chronic inflammatory disease present
  • Anemia symptoms correlating with chronic disease

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 normocytic normochromic anemia

Essential facts and insights about Normocytic Normochromic Anemia

The ICD-10 code for normocytic normochromic anemia varies by cause, such as D50.0 for chronic blood loss.

Primary ICD-10-CM Codes for normocytic normochromic anemia

Iron deficiency anemia secondary to blood loss (chronic)
Billable Code

Decision Criteria

clinical Criteria

  • Chronic blood loss confirmed by diagnostic tests.

documentation Criteria

  • Detailed documentation of chronic blood loss source.

Applicable To

  • Chronic blood loss anemia

Excludes

  • Acute posthemorrhagic anemia (D62)

Clinical Validation Requirements

  • MCV 80-100 fL
  • Ferritin <30 ng/mL
  • Reticulocyte count <2%

Code-Specific Risks

  • Incorrectly coding without confirming chronicity.

Coding Notes

  • Ensure documentation specifies 'chronic blood loss' and the source.

Ancillary Codes

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

Anemia, unspecified

D64.9
Use when the specific cause of anemia is not documented.

Malignant neoplasm of unspecified part of bronchus or lung

C34.90
Use alongside D63.1 for lung cancer-related anemia.

Felty's syndrome without mention of rheumatoid factor

M05.00
Use alongside D63.8 for rheumatoid arthritis-related anemia.

Differential Codes

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

Acute posthemorrhagic anemia

D62
Acute blood loss with rapid onset symptoms.

Anemia due to chemotherapy

D64.81
Anemia directly linked to chemotherapy treatment.

Iron deficiency anemia secondary to blood loss (chronic)

D50.0
Anemia due to chronic blood loss rather than chronic disease.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Normocytic Normochromic Anemia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code D50.0.

Impact

Clinical: Inadequate treatment planning., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Ensure thorough patient evaluations., Use standardized documentation templates.

Impact

Reimbursement: Potential denial of claims due to incorrect coding., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Require 'chronic blood loss' and source documentation.

Impact

Reimbursement: Incorrect DRG assignment affecting reimbursement., Compliance: Violation of sequencing rules., Data Quality: Misleading clinical data.

Mitigation Strategy

Clarify if anemia is directly linked to chemotherapy or cancer.

Impact

Risk of incorrect anemia coding due to insufficient documentation.

Mitigation Strategy

Implement regular training on anemia documentation and coding.

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

Documentation Templates for Normocytic Normochromic Anemia

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

Anemia secondary to chronic disease

Specialty: Hematology

Required Elements

  • Patient history
  • Lab results
  • Physical exam findings
  • Assessment and plan

Example Documentation

History: Fatigue x 3 months. Labs: Hgb 9.2 g/dL, MCV 89 fL. Assessment: Normocytic anemia secondary to rheumatoid arthritis.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Anemia present.
Good Documentation Example
Normocytic anemia secondary to chronic inflammation from rheumatoid arthritis.
Explanation
The good example specifies the cause and type of anemia, improving coding accuracy.

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

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