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 > ICD-9-CM Diagnosis 242 Thyrotoxicosis with or without goiter The clinical syndrome that reflects the response of the peripheral tissues to an excess of thyroid hormone. 242 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 242.0 Toxic diffuse goiter Hyperthyroidism associated with a diffuse hyperplastic goiter resulting from production of an antibody directed against the thyroid-stimulating hormone (TSH) receptor, which acts as an agonist of TSH. Hyperthyroidism associated with diffuse hyperplasia of the thyroid gland (goiter), resulting from production of antibodies that are directed against the thyrotropin receptor complex of the follicular epithelial cells. As a result, the thyroid gland enlarges and secrets increased amounts of thyroid hormones. --2004 242.0 is a non-specific code that cannot be used to specify a diagnosis 242.0 contains 39 index entries ICD-9-CM Diagnosis 242.00 Toxic diffuse goiter without thyrotoxic crisis or storm 242.00 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.01 Toxic diffuse goiter with thyrotoxic crisis or storm 242.01 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.1 Toxic uninodular goiter 242.1 is a non-specific code that cannot be used to specify a diagnosis 242.1 contains 14 index entries ICD-9-CM Diagnosis 242.10 Toxic uninodular goiter without thyrotoxic crisis or storm 242.10 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.11 Toxic uninodular goiter with thyrotoxic crisis or storm 242.11 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.2 Toxic multinodular goiter 242.2 is a non-specific code that cannot be used to specify a diagnosis 242.2 contains 12 index entries ICD-9-CM Diagnosis 242.20 Toxic multinodular goiter without thyrotoxic crisis or storm 242.20 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.21 Toxic multinodular goiter with thyrotoxic crisis or storm 242.21 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.3 Toxic nodular goiter unspecified type 242.3 is a non-specific code that cannot be used to specify a diagnosis 242.3 contains 14 index entries ICD-9-CM Diagnosis 242.30 Toxic nodular goiter unspecified type without thyrotoxic crisis or storm 242.30 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.31 Toxic nodular goiter unspecified type with thyrotoxic crisis or storm 242.31 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.4 Thyrotoxicosis from ectopic thyroid nodule 242.4 is a non-specific code that cannot be used to specify a diagnosis 242.4 contains 1 index entry ICD-9-CM Diagnosis 242.40 Thyrotoxicosis from ectopic thyroid nodule without thyrotoxic crisis or storm 242.40 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.41 Thyrotoxicosis from ectopic thyroid nodule with thyrotoxic crisis or storm 242.41 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.8 Thyrotoxicosis of other specified origin 242.8 is a non-specific code that cannot be used to specify a diagnosis 242.8 contains 7 index entries ICD-9-CM Diagnosis 242.80 Thyrotoxicosis of other specified origin without thyrotoxic crisis or storm 242.80 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.81 Thyrotoxicosis of other specified origin with thyrotoxic crisis or storm 242.81 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.9 Thyrotoxicosis without mention of goiter or other cause The clinical syndrome that reflects the response of the peripheral tissues to an excess of thyroid hormone. Too much thyroid hormone. Symptoms include weight loss, chest pain, cramps, diarrhea, and nervousness. Excessive functional activity of the thyroid gland. 242.9 is a non-specific code that cannot be used to specify a diagnosis 242.9 contains 19 index entries ICD-9-CM Diagnosis 242.90 Thyrotoxicosis without goiter or other cause and without thyrotoxic crisis or storm 242.90 is a specific code that can be used to specify a diagnosis ICD-9-CM Diagnosis 242.91 Thyrotoxicosis without goiter or other cause with thyrotoxic crisis or storm 242.91 is a specific code that can be used to specify a diagnosis