ICD-10 Diagnosis Code D23.4

Other benign neoplasm of skin of scalp and neck

Diagnosis Code D23.4

ICD-10: D23.4
Short Description: Other benign neoplasm of skin of scalp and neck
Long Description: Other benign neoplasm of skin of scalp and neck
This is the 2017 version of the ICD-10-CM diagnosis code D23.4

Valid for Submission
The code D23.4 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Neoplasms (C00–D48)
    • Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
      • Other benign neoplasms of skin (D23)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code D23.4 is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)


Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

  • Benign neoplasm of scalp and skin of neck
  • Benign neoplasm of skin of head and neck
  • Benign neoplasm of skin of neck
  • Benign neoplasm of skin of scalp
  • Blue nevus of skin
  • Cellular blue nevus of skin
  • Cystic dermoid choristoma of scalp
  • Cystic dermoid choristoma of vertex
  • Giant cellular blue nevus of scalp
  • Melanocytic nevus of scalp
  • Papilloma of skin
  • Papilloma of skin of scalp

Information for Patients

Benign Tumors

Also called: Benign cancer, Benign neoplasms, Noncancerous tumors

Tumors are abnormal growths in your body. They can be either benign or malignant. Benign tumors aren't cancer. Malignant ones are. Benign tumors grow only in one place. They cannot spread or invade other parts of your body. Even so, they can be dangerous if they press on vital organs, such as your brain.

Tumors are made up of extra cells. Normally, cells grow and divide to form new cells as your body needs them. When cells grow old, they die, and new cells take their place. Sometimes, this process goes wrong. New cells form when your body does not need them, and old cells do not die when they should. These extra cells can divide without stopping and may form tumor.

Treatment often involves surgery. Benign tumors usually don't grow back.

NIH: National Cancer Institute

  • Biopsy - polyps
  • Cherry angioma

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