Non-Billable / Non-Specific Code
ICD-10-CM D35 is the diagnosis code for Benign neoplasm of other and unspecified endocrine glands. This code falls under the section "Benign neoplasms, except benign neuroendocrine tumors" within Chapter 2 — Neoplasms (C00-D49). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as D35. They are mutually exclusive:
Understanding where D35 sits in the ICD-10-CM classification helps ensure proper coding:
No, D35 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
D35 is the ICD-10-CM diagnosis code for "Benign neoplasm of other and unspecified endocrine glands". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
D35 is located in Section D10-D36 — "Benign neoplasms, except benign neuroendocrine tumors" within Chapter 2 of the ICD-10-CM Tabular List.
D35 has 9 sub-code(s) that provide more specific detail: D35.0, D35.1, D35.2, D35.3, D35.4 and more.
Use D35 when the patients documented diagnosis matches "Benign neoplasm of other and unspecified endocrine glands" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Benign neoplasm of other and unspecified endocrine glands is D35.
No, D35 is non-billable. Use a more specific sub-code for primary diagnosis billing.
D35 is in Chapter 2 of the ICD-10-CM Tabular List.
Type 1 Excludes for D35 include: benign neoplasm of endocrine pancreas (D13.7); benign neoplasm of ovary (D27.-); benign neoplasm of testis (D29.2.-) and more.
Yes, D35 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.