Non-specific code 2015 ICD-9-CM Diagnosis Code 242.1
Toxic uninodular goiter
  • 2015
  • Non-Billable Code

  • There are 2 ICD-9-CM codes below 242.1 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
Applies To
  • Thyroid nodule, toxic or with hyperthyroidism
  • Uninodular goiter, toxic or with hyperthyroidism
ICD-9-CM Volume 2 Index entries containing back-references to 242.1:
  • Goiter (adolescent) (colloid) (diffuse) (dipping) (due to iodine deficiency) (endemic) (euthyroid) (heart) (hyperplastic) (internal) (intrathoracic) (juvenile) (mixed type) (nonendemic) (parenchymatous) (plunging) (sporadic) (subclavicular) (substernal) 240.9
    • uninodular (nontoxic) 241.0
      • toxic or with hyperthyroidism (see also Goiter, toxic) 242.1
  • Hyperthyroidism (latent) (preadult) (recurrent) (without goiter) 242.9
    • with
      • goiter (diffuse) 242.0
      • thyroid nodule 242.1
  • Nodule(s), nodular
    • thyroid (gland) (nontoxic) (uninodular) 241.0
      • with
        • hyperthyroidism 242.1
        • thyrotoxicosis 242.1
      • toxic or with hyperthyroidism 242.1
  • Struma (see also Goiter) 240.9
  • Thyrotoxicosis 242.9
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 242.1 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.