Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes E00-E89 – Endocrine, nutritional and metabolic diseases (E00-E89) > 2024 ICD-10-CM Codes E00-E07 – Disorders of thyroid gland (E00-E07) > 2024 ICD-10-CM Codes E05 – Thyrotoxicosis [hyperthyroidism] (E05) > 2024 ICD-10-CM Codes E05.9 – Thyrotoxicosis, unspecified (E05.9)