ICD-10 Code: E03.4 – Atrophy of thyroid (acquired)
ICD-10 code E03.4 corresponds to Atrophy of thyroid (acquired). This code is classified under the chapter E03 Other hypothyroidism, which is part of the E00-E07: Disorders of thyroid gland category.
The parent chapter is Endocrine, nutritional and metabolic diseases.