2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Disorders Of Thyroid Gland 240-246 > Thyrotoxicosis With Or Without Goiter 242.* > 2006 ICD-9-CM Diagnosis 242.4 Thyrotoxicosis from ectopic thyroid nodule View the most recent version of ICD-9-CM 242.4 242.4 is a non-specific code that cannot be used to specify a diagnosis 242.4 contains 1 index entry View the ICD-9-CM Volume 1 242.* hierarchy  Index entries containing 242.4: Thyrotoxicosis 242.9 due to ectopic thyroid nodule 242.4