Alphabetic Index · main term
Storm, thyroid
Storm, thyroid is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It is a cross-reference: the Index sends you to Thyrotoxicosis, which lists E05.90. Confirm the code in the Tabular List before you report it.
Where the Index sends you
see Thyrotoxicosis (recurrent)
Thyrotoxicosis, unspecified without thyrotoxic crisis or storm