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  6. 2024 ICD-10-CM Code D47.Z2

2024 ICD-10-CM Diagnosis Code D47.Z2

Castleman disease

ICD-10-CM Code:
D47.Z2
ICD-10 Code for:
Castleman disease
Is Billable?
Yes - Valid for Submission
Chronic Condition Indicator: [1]
Not chronic
Code Navigator:

Code Classification

  • Neoplasms
    (C00–D49)
    • Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes
      (D37-D48)
      • Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue
        (D47)

D47.Z2 is a billable diagnosis code used to specify a medical diagnosis of castleman disease. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024.

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Castleman disease
  • Castleman disease
  • Castleman disease
  • Castleman disease
  • Castleman disease co-occurrent with infection caused by Human herpesvirus 8
  • Castleman disease with immunoglobulin M monoclonal gammopathy of uncertain significance
  • Disease caused by Human herpesvirus 8
  • Hyperplastic lymph node
  • Hyperplastic lymph node
  • Hyperplastic lymph node
  • Hyperplastic lymph node
  • IgM monoclonal gammopathy of uncertain significance
  • Large B-cell lymphoma arising in HHV8-associated multicentric Castleman disease
  • Localized Castleman disease
  • Monoclonal gammopathy of uncertain significance
  • Multicentric Castleman disease

Clinical Classification

Clinical Information

  • Castleman Disease

    large benign, hyperplastic lymph nodes. the more common hyaline vascular subtype is characterized by small hyaline vascular follicles and interfollicular capillary proliferations. plasma cells are often present and represent another subtype with the plasma cells containing igm and immunoglobulin a.

Tabular List of Diseases and Injuries

The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.


Code Also

Code Also
A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.
  • , if applicable, human herpesvirus 8 infection B10.89

Type 2 Excludes

Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
  • Kaposi's sarcoma C46

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Replacement Code

D47Z2 replaces the following previously assigned ICD-10-CM code(s):

  • D47.9 - Neoplm of uncrt behav of lymphoid,hematpoetc & rel tiss,unsp

Convert D47.Z2 to ICD-9-CM

  • ICD-9-CM Code: 238.79 - Lymph/hematpoitc tis NEC
    Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.