E05.8
Other thyrotoxicosis
Non-billable headerNot valid on its own. Use one of the more specific codes under it.
E05.8 is a non-billable ICD-10-CM code header for other thyrotoxicosis. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are E05.80 Other thyrotoxicosis without thyrotoxic crisis or storm and E05.81 Other thyrotoxicosis with thyrotoxic crisis or storm. Its coding notes include 3 Excludes1 entries.
Excludes1
Not coded here. The listed conditions generally should not be reported together.
Inherited from E05 Thyrotoxicosis [hyperthyroidism]
Inclusion terms
Conditions classified to this code.
This code
- Overproduction of thyroid-stimulating hormone
Notes
Also from chapter/block level (1 note)
Inherited from Chapter 4 Endocrine, nutritional and metabolic diseases
- All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.