1. E04 Other nontoxic goiter


    • congenital goiter (NOS) (diffuse) (parenchymatous) (E03.0)
    • iodine-deficiency related goiter (E00-E02)
    1. E04.0 Nontoxic diffuse goiter

      Inclusion term(s):

      • Diffuse (colloid) nontoxic goiter
      • Simple nontoxic goiter
    2. E04.1 Nontoxic single thyroid nodule

      Inclusion term(s):

      • Colloid nodule (cystic) (thyroid)
      • Nontoxic uninodular goiter
      • Thyroid (cystic) nodule NOS
    3. E04.2 Nontoxic multinodular goiter

      Inclusion term(s):

      • Cystic goiter NOS
      • Multinodular (cystic) goiter NOS
    4. E04.8 Other specified nontoxic goiter

    5. E04.9 Nontoxic goiter, unspecified

      Inclusion term(s):

      • Goiter NOS
      • Nodular goiter (nontoxic) NOS
Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.