2025 ICD-10-CM Diagnosis Code E04.2

Nontoxic multinodular goiter

  • E04.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2025 edition of ICD-10-CM E04.2 became effective on October 1, 2024.
  • This is the American ICD-10-CM version of E04.2 – other international versions of ICD-10 E04.2 may differ.

Applicable To

  • Cystic goiter NOS
  • Multinodular (cystic) goiter NOS

The following code(s) above E04.2 contain annotation back-references

 that may be applicable to E04.2:

  • E00-E89  Endocrine, nutritional and metabolic diseases
  • E04  Other nontoxic goiter

Approximate Synonyms

  • Multinodular goiter
  • Non-toxic multinodular goiter
  • Thyroid goiter multinodular
  • Thyroid goiter, nontoxic, multinodular

ICD-10-CM E04.2 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

  • 643 Endocrine disorders with mcc
  • 644 Endocrine disorders with cc
  • 645 Endocrine disorders without cc/mcc

Convert E04.2 to ICD-9-CMCode History

  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
  • 2024 (effective 10/1/2023): No change
  • 2025 (effective 10/1/2024): No change

Diagnosis Index entries containing back-references to E04.2:

  • Goiter (plunging) (substernal) E04.9
    • cystic E04.2
    • multinodular (cystic) (nontoxic) E04.2
    • nontoxicE04.9
      • multinodular E04.2
  • Struma – see also Goiter
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