U.S. ICD-10-CM · FY 2027

D35 ICD-10-CM Code: Benign neoplasm of other and unspecified endocrine glands

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

D35

Benign neoplasm of other and unspecified endocrine glands

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where D35 sits

  1. 1

    Chapter 2

    Neoplasms (C00-D49)

  2. 2

    Section

    Benign neoplasms, except benign neuroendocrine tumors (D10-D36)

  3. 3

    Category D35

    Benign neoplasm of other and unspecified endocrine glands

  4. 4

    Code D35

    Benign neoplasm of other and unspecified endocrine glands

More specific choices

Codes under D35

D35 is a non-billable category. Choose the child code that best matches the documented diagnosis.

D35.0

Benign neoplasm of 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

D35.9

Benign neoplasm of endocrine gland, unspecified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for D35.

Code first

No “code first” instruction is listed for D35.

Use additional code

  • code to identify any functional activity

Excludes1

Conditions that should not be reported together with this code.

  • benign neoplasm of endocrine pancreas (D13.7)
  • benign neoplasm of ovary (D27.-)
  • benign neoplasm of testis (D29.2.-)
  • benign neoplasm of thymus (D15.0)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for D35.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code D35 mean?

D35 is the FY 2027 U.S. ICD-10-CM code for “Benign neoplasm of other and unspecified endocrine glands.”

Is D35 a billable or specific ICD-10-CM code?

No. D35 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is D35 located in ICD-10-CM?

D35 is listed in Chapter 2, Neoplasms (C00-D49), within Benign neoplasms, except benign neuroendocrine tumors (D10-D36) (D10–D36), under category D35, Benign neoplasm of other and unspecified endocrine glands.

What coding notes are listed for D35?

No inclusion terms are listed for D35 in this reference record. No code-first instruction is listed. Additional-code instructions: code to identify any functional activity. Excludes1 notes: benign neoplasm of endocrine pancreas (D13.7); benign neoplasm of ovary (D27.-); benign neoplasm of testis (D29.2.-); benign neoplasm of thymus (D15.0). No Excludes2 note is listed.

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