242.90 THYROTOX NOS NO CRISIS


Code Information

Diagnosis Code: 242.90

Short Description: Thyrotox NOS no crisis

Long Description: Thyrotoxicosis without mention of goiter or other cause, and without mention of thyrotoxic crisis or storm

Code Classification:

  • Endocrine, nutritional and metabolic diseases, and immunity disorders (240–279)
    • Disorders of thyroid gland (240-246)
      • 242 Thyrotoxicosis with or without goiter
        • 242.90 Thyrotox NOS no crisis

Code Version: 2015 ICD-9-CM


Synonyms

  • Apathetic thyrotoxicosis
  • Autonomous thyroid function
  • Borderline thyrotoxicosis
  • Chronic thyroiditis with transient thyrotoxicosis
  • Circumscribed nodular and tuberous pretibial myxedema
  • Diffuse pretibial myxedema
  • Dysprealbuminemic euthyroidal hyperthyroxinemia
  • Hypercalcemia due to hyperthyroidism
  • Hypermelanosis due to hyperthyroidism
  • Hypermelanosis of the eyelids due to hyperthyroidism
  • Hyperthyroidism
  • Hyperthyroidism in childbirth
  • Hyperthyroidism secondary to radio contrast dyes
  • Hypertrichosis in hyperthyroidism
  • Hypertrophic cardiomyopathy secondary to hyperthyroidism
  • Myasthenic syndrome due to thyrotoxicosis
  • Pretibial myxedema
  • Subclinical hyperthyroidism
  • T>3< thyrotoxicosis
  • Thyroid acropachy
  • Thyrotoxic chorea
  • Thyrotoxic facies
  • Thyrotoxic heart disease
  • Thyrotoxic myopathy
  • Thyrotoxicosis
  • Thyrotoxicosis with or without goiter
  • Thyrotoxicosis without goiter OR other cause

Crosswalk Information

The code 242.90 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
242.90 Right Arrow E05.90 Thyrotoxicosis, unsp without thyrotoxic crisis or storm
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
242.00 Toxic diffuse goiter without mention of thyrotoxic crisis or storm
242.01 Toxic diffuse goiter with mention of thyrotoxic crisis or storm
242.10 Toxic uninodular goiter without mention of thyrotoxic crisis or storm
242.11 Toxic uninodular goiter with mention of thyrotoxic crisis or storm
242.20 Toxic multinodular goiter without mention of thyrotoxic crisis or storm
242.21 Toxic multinodular goiter with mention of thyrotoxic crisis or storm
242.30 Toxic nodular goiter, unspecified type, without mention of thyrotoxic crisis or storm
242.31 Toxic nodular goiter, unspecified type, with mention of thyrotoxic crisis or storm
242.40 Thyrotoxicosis from ectopic thyroid nodule without mention of thyrotoxic crisis or storm
242.41 Thyrotoxicosis from ectopic thyroid nodule with mention of thyrotoxic crisis or storm
242.80 Thyrotoxicosis of other specified origin without mention of thyrotoxic crisis or storm
242.81 Thyrotoxicosis of other specified origin with mention of thyrotoxic crisis or storm
242.91 Thyrotoxicosis without mention of goiter or other cause, with mention of thyrotoxic crisis or storm


This page was last updated on: 10/1/2014