2025 ICD-10-CM Diagnosis Code E07.9

Disorder of thyroid, unspecified

E07.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2025 edition of ICD-10-CM E07.9 became effective on October 1, 2024.
This is the American ICD-10-CM version of E07.9 – other international versions of ICD-10 E07.9 may differ.

The following code(s) above E07.9 contain annotation back-references

that may be applicable to E07.9:

Approximate Synonyms

Clinical Information

Condition in which there is a deviation from or interruption of the normal structure or function of the thyroid gland, which is a highly vascular endocrine gland that produces the thyroid hormones which are concerned in regulating the metabolic rate of the body.
Pathological processes involving the thyroid gland.
Your thyroid is a butterfly-shaped gland in your neck, just above your collarbone. It is one of your endocrine glands, which make hormones. The thyroid helps set your metabolism – how your body gets energy from the foods you eat.millions of people in the United States Have thyroid diseases. Most of them are women. If you have a thyroid disease, your body uses energy more slowly or quickly than it should. A thyroid gland that is not active enough, called hypothyroidism, is far more common. It can make you gain weight, feel fatigued and have difficulty dealing with cold temperatures. If your thyroid is too active, it makes more thyroid hormones than your body needs. That condition is hyperthyroidism. Too much thyroid hormone can make you lose weight, speed up your heart rate and make you very sensitive to heat. There are many causes for both conditions. Treatment involves trying to reset your body’s metabolism to a normal rate.

ICD-10-CM E07.9 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

011 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with mcc
012 Tracheostomy for face, mouth and neck diagnoses or laryngectomy with cc
013 Tracheostomy for face, mouth and neck diagnoses or laryngectomy without cc/mcc
643 Endocrine disorders with mcc
644 Endocrine disorders with cc
645 Endocrine disorders without cc/mcc

Convert E07.9 to ICD-9-CMCode History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change
2024 (effective 10/1/2023): No change
2025 (effective 10/1/2024): No change

Diagnosis Index entries containing back-references to E07.9: