D35.2 BENIGN NEOPLASM OF PITUITARY GLAND

Home > ICD-10 List > Neoplasms > Benign neoplasms, except benign neuroendocrine tumors (D10-D36) > Benign neoplasm of other and unspecified endocrine glands (D35) > D35.2

Code Information

Diagnosis Code: D35.2

Short Description: Benign neoplasm of pituitary gland

Long Description: Benign neoplasm of pituitary gland

The code D35.2 is VALID for claim submission

Code Classification:

Neoplasms (C00–D49)
- Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
  - Benign neoplasm of other and unspecified endocrine glands (D35)
    - D35.2 Benign neoplasm of pituitary gland

Code Version: 2022 ICD-10-CM

Synonyms

ACTH-dependent Cushing's syndrome
Benign neoplasm of craniopharyngeal duct
Benign neoplasm of pituitary gland
Benign neoplasm of pituitary gland and craniopharyngeal duct
Corticotroph adenoma
Dermoid cyst of brain
Epidermoid cyst of brain
Epidermoid cyst of pituitary gland
Familial isolated pituitary adenoma
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functioning pituitary neoplasm
Functionless pituitary adenoma
Functionless pituitary neoplasm
Germ cell tumor of the brain
Gonadotroph adenoma
Granular cell tumor
Granular cell tumor of neurohypophysis
Hamartoma of brain
Hamartoma of hypothalamus
Hamartoma of pituitary and hypothalamus
Hypercortisolism due to pituitary adenoma
Hypopituitarism due to pituitary tumor
Invasive benign pituitary adenoma
Macroprolactinoma
Mass of neurohypophysis
Mass of neurohypophysis
Microprolactinoma
Mixed-functioning pituitary adenoma
Neoplasm of craniopharyngeal duct
Pituitary adenoma
Pituitary adenoma with extrasellar extension
Pituitary cyst
Pituitary dermoid and epidermoid cysts
Pituitary macroadenoma
Pituitary macroadenoma with extrasellar extension
Pituitary mesoadenoma
Pituitary microadenoma
Prolactinoma
Secondary hyperprolactinemia
Secondary hyperprolactinemia due to prolactin-secreting tumor
Somatomammotropinoma
Somatotroph adenoma
Spindle cell oncocytoma of posterior pituitary gland
Suprasellar extension of pituitary adenoma
Thyrotoxicosis due to inappropriate TSH secretion
Thyrotoxicosis due to TSHoma
Thyrotroph adenoma
Thyrotropin overproduction

Diagnostic Related Group(s)

The code D35.2 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

Endocrine Disorders With Mcc (643)
Endocrine Disorders With Cc (644)
Endocrine Disorders Without Cc/mcc (645)

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
D35.2		227.3	Benign neo pituitary

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
D35	Benign neoplasm of other and unspecified endocrine glands
D35.0	Benign neoplasm of adrenal gland
D35.00	Benign neoplasm of unspecified adrenal gland
D35.01	Benign neoplasm of right adrenal gland
D35.02	Benign neoplasm of left adrenal gland
D35.1	Benign neoplasm of parathyroid gland
D35.3	Benign neoplasm of craniopharyngeal duct
D35.4	Benign neoplasm of pineal gland
D35.5	Benign neoplasm of carotid body
D35.6	Benign neoplasm of aortic body and other paraganglia
D35.7	Benign neoplasm of other specified endocrine glands
D35.9	Benign neoplasm of endocrine gland, unspecified

This page was last updated on: 10/1/2023

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