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  2. ICD-10-CM Codes List
  3. C00–D49
  4. D10-D36
  5. Benign neoplasm of mouth and pharynx (D10)

Benign neoplasm of mouth and pharynx (D10)

The ICD-10 code D10 is used for identifying benign (non-cancerous) growths located in the mouth and pharynx. This section covers a range of specific sites where these benign neoplasms can occur, including the lips, tongue, tonsils, and various parts of the pharynx.

This ICD-10 code group provides detailed subcategories to pinpoint the exact location of benign tumors. For example, D10.0 specifies a benign neoplasm of the lip, also known by synonyms such as "benign tumor of labial mucosa" or "papilloma of lip." Similarly, D10.1 covers benign neoplasms of the tongue, including fibromas and papillomas of various tongue regions. Codes like D10.4 and D10.5 refer to benign growths in the tonsils and other oropharyngeal areas, while D10.6 relates to benign tumors of the nasopharynx, such as angiofibromas. The code D10.9 is used when the benign tumor is in the pharynx but the specific location is not specified. Using these precise ICD-10 codes ensures accurate medical coding for benign tumors of the mouth and throat, helping healthcare providers document and communicate diagnosis details clearly.

Clinical Terms

The following clinical terms provide additional context, helping users better understand the clinical background and common associations for each diagnosis listed in this section. Including related terms alongside ICD-10-CM codes supports coders, billers, and healthcare professionals in improving accuracy, enhancing documentation, and facilitating research or patient education.

Angiofibroma

A benign neoplasm of fibrous tissue in which there are numerous small and large, frequently dilated, vascular channels. (Stedman, 25th ed)

Ankyloglossia

A severe congenital restriction of TONGUE movement, resulting from fusion or adherence of the tongue to the floor of the mouth. In partial ankyloglossia (tongue-tie) the LINGUAL FRENUM is abnormally short, or is attached too close to the tip of the tongue. OMIM: 106280

Bluetongue

A reovirus infection, chiefly of sheep, characterized by a swollen blue tongue, catarrhal inflammation of upper respiratory and gastrointestinal tracts, and often by inflammation of sensitive laminae of the feet and coronet.

Body Piercing

The perforation of an anatomical region for the wearing of jewelry.

Cleft Palate

Congenital fissure of the soft and/or hard palate, due to faulty fusion.

Electronic Nose

A device used to detect airborne odors, gases, flavors, volatile substances or vapors.

Fasciculation

Involuntary contraction of the muscle fibers innervated by a motor unit. Fasciculations may be visualized as a muscle twitch or dimpling under the skin, but usually do not generate sufficient force to move a limb. They may represent a benign condition or occur as a manifestation of MOTOR NEURON DISEASE or PERIPHERAL NERVOUS SYSTEM DISEASES. (Adams et al., Principles of Neurology, 6th ed, p1294)

Glossitis, Benign Migratory

An idiopathic disorder of the tongue characterized by the loss of filiform papillae leaving reddened areas of circinate macules bound by a white band. The lesions heal, then others erupt.

Granular Cell Tumor

Unusual tumor affecting any site of the body, but most often encountered in the head and neck. Considerable debate has surrounded the histogenesis of this neoplasm; however, it is considered to be a myoblastoma of, usually, a benign nature. It affects women more often than men. When it develops beneath the epidermis or mucous membrane, it can lead to proliferation of the squamous cells and mimic squamous cell carcinoma.

Medicine, Chinese Traditional

A system of traditional medicine which is based on the beliefs and practices of the Chinese culture.

Oral Frenectomy

Surgical procedures to release or remove abnormally short or tightly attached frenum (e.g., LINGUAL FRENUM or LABIAL FRENUM) associated with a pathological condition (e.g., TONGUE TIE and lip tie).

Oropharyngeal Neoplasms

Tumors or cancer of the OROPHARYNX.

Oropharynx

The middle portion of the pharynx that lies posterior to the mouth, inferior to the SOFT PALATE, and superior to the base of the tongue and EPIGLOTTIS. It has a digestive function as food passes from the mouth into the oropharynx before entering ESOPHAGUS.

Palatal Obturators

Appliances that close a cleft or fissure of the palate.

Palate

The structure that forms the roof of the mouth. It consists of the anterior hard palate (PALATE, HARD) and the posterior soft palate (PALATE, SOFT).

Palate, Hard

The anteriorly located rigid section of the PALATE.

Palate, Soft

A movable fold suspended from the posterior border of the hard palate. The uvula hangs from the middle of the lower border.

Pentastomida

A subclass of CRUSTACEA comprising the tongue worms which are obligatory parasites of reptiles, birds, and mammals including humans.

Tongue

A muscular organ in the mouth that is covered with pink tissue called mucosa, tiny bumps called papillae, and thousands of taste buds. The tongue is anchored to the mouth and is vital for chewing, swallowing, and for speech.

Tongue Diseases

Diseases involving the TONGUE.

Tongue Habits

Acquired responses regularly manifested by tongue movement or positioning.

Tongue Neoplasms

Tumors or cancer of the TONGUE.

Tongue, Fissured

The occurrence of of breaks or slits in the tissue of the dorsal surface of the TONGUE.

Tongue, Hairy

A benign condition of the tongue characterized by hypertrophy of the filiform papillae that give the dorsum of the tongue a furry appearance. The color of the elongated papillae varies from yellowish white to brown or black, depending upon staining by substances such as tobacco, food, or drugs. (Dorland, 27th ed)