E07.9
Disorder of thyroid, unspecified
BillableComplete code, valid to report
E07.9 (also written E079) is a billable ICD-10-CM diagnosis code for disorder of thyroid, unspecified. It is part of the FY2027 code set, effective October 1, 2026. It is one of the 5 codes in category E07 (Other disorders of thyroid). The Alphabetic Index lists it under 4 entries. Its coding notes include 1 Excludes1 entry.
Excludes1
Not coded here. The listed conditions generally should not be reported together.
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.
Alphabetic Index terms
Terms the official Alphabetic Index lists for this code. 4 entries