ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesD72.828

D72.828

Billable

Other elevated white blood cell count

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 D72.828 is a billable code used to indicate a diagnosis of other elevated white blood cell count.

Key Diagnostic Point:

D72.828 refers to conditions characterized by an elevated white blood cell (WBC) count that does not fall under more specific categories. Elevated WBC counts can indicate various underlying issues, including infections, inflammation, stress responses, and hematological disorders. Neutropenia, a condition where there is a lower than normal number of neutrophils (a type of white blood cell), can complicate the interpretation of elevated WBC counts. Disorders of the spleen, such as splenomegaly or hypersplenism, can also affect WBC counts by sequestering or destroying blood cells. Immunodeficiencies, whether primary (genetic) or secondary (acquired), can lead to abnormal WBC counts as the body struggles to mount an adequate immune response. Accurate diagnosis and coding require a thorough understanding of the patient's clinical picture, including any associated symptoms, laboratory findings, and the potential for underlying conditions that may contribute to the elevated WBC count.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiating between types of elevated WBC counts (e.g., leukocytosis vs. leukopenia)
  • Understanding the underlying causes of elevated WBC counts
  • Interpreting laboratory results in the context of the patient's clinical history
  • Identifying associated conditions that may require additional coding

Audit Risk Factors

  • Inadequate documentation of the underlying cause of elevated WBC count
  • Failure to specify associated conditions or symptoms
  • Misinterpretation of laboratory results
  • Inconsistent coding practices across specialties

Specialty Focus

Medical Specialties

Hematology

Documentation Requirements

Detailed lab results, patient history, and any treatments administered.

Common Clinical Scenarios

Patients presenting with unexplained leukocytosis or neutropenia.

Billing Considerations

Consideration of bone marrow pathology and other hematological disorders.

Immunology

Documentation Requirements

Comprehensive immunological assessments and patient history.

Common Clinical Scenarios

Patients with recurrent infections or suspected immunodeficiencies.

Billing Considerations

Documentation of any immunological tests performed and their results.

Coding Guidelines

Inclusion Criteria

Use D72.828 When
  • According to ICD
  • 10 coding guidelines, D72
  • 828 should be used when the elevated WBC count is not specified as due to a known condition
  • Coders must ensure that the documentation supports the diagnosis and that any underlying causes are also coded appropriately

Exclusion Criteria

Do NOT use D72.828 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

85025CPT Code

Complete blood count (CBC) with differential

Clinical Scenario

Used to evaluate elevated WBC counts and determine the differential count.

Documentation Requirements

Document the reason for the CBC and any relevant clinical findings.

Specialty Considerations

Hematology specialists may require additional tests based on CBC results.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of elevated WBC counts, improving the granularity of data for epidemiological studies and clinical research. D72.828 provides a distinct code for cases that do not fit into more specific categories, enhancing the accuracy of health records.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of elevated WBC counts, improving the granularity of data for epidemiological studies and clinical research. D72.828 provides a distinct code for cases that do not fit into more specific categories, enhancing the accuracy of health records.

Reimbursement & Billing Impact

impact treatment decisions.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What does D72.828 specifically refer to?

D72.828 refers to other elevated white blood cell counts that do not fall under more specific categories, indicating a need for further clinical evaluation.