ICD-10 Diagnosis Code K12.1

Other forms of stomatitis

Diagnosis Code K12.1

ICD-10: K12.1
Short Description: Other forms of stomatitis
Long Description: Other forms of stomatitis
This is the 2017 version of the ICD-10-CM diagnosis code K12.1

Code Classification
  • Diseases of the digestive system
    • Diseases of oral cavity and salivary glands (K00-K14)
      • Stomatitis and related lesions (K12)

Information for Medical Professionals

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.

  • Bleeding from mouth
  • Bleeding of oral mucosa
  • Chronic ulcerative stomatitis
  • Classical histoplasmosis mucosal ulceration
  • Classical histoplasmosis oral ulceration
  • Contact mucous membrane inflammation
  • Contact mucous membrane inflammation caused by denture
  • Contact stomatitis
  • Coxsackie virus infection of oral cavity
  • Denture stomatitis
  • Drug-induced oral condition
  • Drug-induced oral ulceration
  • Erosion of oral mucosa
  • Erythema multiforme co-occurrent with ulcer of oral mucous membrane
  • Granular stomatitis
  • Hemorrhagic stomatitis
  • Infection of oral cavity, teeth and salivary gland
  • On examination - mouth ulcer present
  • Oral mucosal bacterial disease
  • Oral ulceration caused by cold burn
  • Oral ulceration due to chemical burn
  • Oral ulceration due to radiation burn
  • Oral ulceration due to thermal burn
  • Oral vesiculoulcerative disease
  • Palatitis
  • Plant awn stomatitis
  • Pyostomatitis vegetans
  • Radiation stomatitis
  • Stomatitis
  • Stomatitis areata migrans
  • Stomatitis artefacta
  • Streptococcal infection of mouth
  • Suppurative inflammation of oral soft tissue
  • Traumatic oral hemorrhagic bulla
  • Traumatic oral ulceration
  • Ulcer of buccal mucosa
  • Ulcer of mouth
  • Ulcer of mouth due to immunobullous disease
  • Ulcer of palate
  • Ulcer of pharynx
  • Ulcerative stomatitis
  • Uremic stomatitis
  • Vesicular stomatitis
  • Vesicular stomatitis

Index of Diseases and Injuries
References found for the code K12.1 in the Index of Diseases and Injuries:

Information for Patients

Mouth Disorders

Your mouth is one of the most important parts of your body. Any problem that affects your mouth can make it hard to eat, drink or even smile.

Some common mouth problems include

  • Cold sores - painful sores on the lips and around the mouth, caused by a virus
  • Canker sores - painful sores in the mouth, caused by bacteria or viruses
  • Thrush - a yeast infection that causes white patches in your mouth
  • Leukoplakia - white patches of excess cell growth on the cheeks, gums or tongue, common in smokers
  • Dry mouth - a lack of enough saliva, caused by some medicines and certain diseases
  • Gum or tooth problems
  • Bad breath

Treatment for mouth disorders varies, depending on the problem. Keeping a clean mouth by brushing and flossing often is important.

  • Burning Mouth Syndrome - NIH (National Institute of Dental and Craniofacial Research)
  • Drooling
  • Gum biopsy
  • Herpangina
  • Leukoplakia
  • Lichen planus
  • Mouth sores
  • Mouth ulcers
  • Mucous cyst
  • Perioral dermatitis
  • Thrush

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