ICD-10-CM Codes
C00-D49 Neoplasms
D10-D36 Benign neoplasms, except benign neuroendocrine tumors
D35- Benign neoplasm of other and unspecified endocrine glands

2018 ICD-10-CM Diagnosis Code D35.0

Benign neoplasm of adrenal gland

2016

2017

2018

Non-Billable/Non-Specific Code

D35.0 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2018 edition of ICD-10-CM D35.0 became effective on October 1, 2017.
This is the American ICD-10-CM version of D35.0 - other international versions of ICD-10 D35.0 may differ.

The following code(s) above D35.0 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to D35.0:

C00-D49
2018 ICD-10-CM Range C00-D49
Neoplasms
Note
- Functional activity
- All neoplasms are classified in this chapter, whether they are functionally active or not. An additional code from Chapter 4 may be used, to identify functional activity associated with any neoplasm.
- Morphology [Histology]
- Chapter 2 classifies neoplasms primarily by site (topography), with broad groupings for behavior, malignant, in situ, benign, etc. The Table of Neoplasms should be used to identify the correct topography code. In a few cases, such as for malignant melanoma and certain neuroendocrine tumors, the morphology (histologic type) is included in the category and codes.
- Primary malignant neoplasms overlapping site boundaries
- A primary malignant neoplasm that overlaps two or more contiguous (next to each other) sites should be classified to the subcategory/code .8 ('overlapping lesion'), unless the combination is specifically indexed elsewhere. For multiple neoplasms of the same site that are not contiguous, such as tumors in different quadrants of the same breast, codes for each site should be assigned.
- Malignant neoplasm of ectopic tissue
- Malignant neoplasms of ectopic tissue are to be coded to the site mentioned, e.g., ectopic pancreatic malignant neoplasms are coded to pancreas, unspecified (C25.9).
Neoplasms
D35
ICD-10-CM Diagnosis Code D35
Benign neoplasm of other and unspecified endocrine glands
Type 1 Excludes
- benign neoplasm of endocrine pancreas (D13.7)
- benign neoplasm of ovary (D27.-)
- benign neoplasm of testis (D29.2.-)
- benign neoplasm of thymus (D15.0)
Use Additional
- code to identify any functional activity
Benign neoplasm of other and unspecified endocrine glands

Clinical Information

A non-metastasizing neoplasm arising from the adrenal gland.
A non-metastasizing neoplasm arising from the adrenal gland. (nci05)

Code 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

Code annotations containing back-references to D35.0:

Code Also: E26.01

ICD-10-CM Diagnosis Code E26.01
Conn's syndrome
Code Also
- adrenal adenoma (D35.0-)

Diagnosis Index entries containing back-references to D35.0:

Paraganglioma D44.7
ICD-10-CM Diagnosis Code D44.7
Neoplasm of uncertain behavior of aortic body and other paraganglia
- adrenal D35.0-
Tumor - see also Neoplasm, unspecified behavior, by site
- adrenal
  - cortical (benign) D35.0-

ICD-10-CM Codes Adjacent To D35.0

D33 Benign neoplasm of brain and other parts of central nervous system

D33.0 Benign neoplasm of brain, supratentorial

D33.1 Benign neoplasm of brain, infratentorial

D33.2 Benign neoplasm of brain, unspecified

D33.3 Benign neoplasm of cranial nerves

D33.4 Benign neoplasm of spinal cord

D33.7 Benign neoplasm of other specified parts of central nervous system

D33.9 Benign neoplasm of central nervous system, unspecified

D34 Benign neoplasm of thyroid gland

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

D35.2 Benign neoplasm of pituitary 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

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2018 ICD-10-CM Diagnosis Code D35.0

Benign neoplasm of adrenal gland

Neoplasms

Benign neoplasm of other and unspecified endocrine glands

Conn's syndrome

Neoplasm of uncertain behavior of aortic body and other paraganglia