ICD-9-CM Codes ICD-9-PCS Codes

242.91 - Thyrotoxicosis without mention of goiter or other cause, with mention of thyrotoxic crisis or storm

GEM Conversion to ICD-10 CM

E05.91

Fs: 00000 – Thyrotoxicosis, unspecified with thyrotoxic crisis or storm

Sibling Codes

242.90

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

242.91

Thyrotoxicosis without mention of goiter or other cause, with mention of thyrotoxic crisis or storm