D44Neoplasm of uncertain behavior of endocrine glands
ICD-10-CM category (non-billable header) code — part of Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)
Coding Notes
Excludes1 (never code both together)
- multiple endocrine adenomatosis (E31.2-)
- multiple endocrine neoplasia (E31.2-)
- neoplasm of uncertain behavior of endocrine pancreas (D37.8)
- neoplasm of uncertain behavior of ovary (D39.1-)
- neoplasm of uncertain behavior of testis (D40.1-)
- neoplasm of uncertain behavior of thymus (D38.4)
Subcategories (9)
- D44.0 Neoplasm of uncertain behavior of thyroid gland
- D44.1 Neoplasm of uncertain behavior of adrenal gland
- D44.2 Neoplasm of uncertain behavior of parathyroid gland
- D44.3 Neoplasm of uncertain behavior of pituitary gland
- D44.4 Neoplasm of uncertain behavior of craniopharyngeal duct
- D44.5 Neoplasm of uncertain behavior of pineal gland
- D44.6 Neoplasm of uncertain behavior of carotid body
- D44.7 Neoplasm of uncrt behav of aortic body and oth paraganglia
- D44.9 Neoplasm of uncertain behavior of unsp endocrine gland