E04 - Other nontoxic goiter
Excludes 1:
-congenital goiter (NOS) (diffuse) (parenchymatous) E03.0)
-iodine-deficiency related goiter (E00-E02)
E04.0 - Nontoxic diffuse goiter
E04.1 - Nontoxic single thyroid nodule
E04.2 - Nontoxic multinodular goiter
E04.8 - Other specified nontoxic goiter
E04.9 - Nontoxic goiter, unspecified