ICD-10 Diagnosis Code K11.20

Sialoadenitis, unspecified

Diagnosis Code K11.20

ICD-10: K11.20
Short Description: Sialoadenitis, unspecified
Long Description: Sialoadenitis, unspecified
This is the 2017 version of the ICD-10-CM diagnosis code K11.20

Valid for Submission
The code K11.20 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Diseases of the digestive system (K00–K93)
    • Diseases of oral cavity and salivary glands (K00-K14)
      • Diseases of salivary glands (K11)

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.

  • Allergic parotitis
  • Cervical lymphadenitis
  • Chronic sialadenitis
  • Infection of oral cavity, teeth and salivary gland
  • Infectious sialoadenitis of major salivary gland
  • Infective sialoadenitis
  • Obstruction of salivary duct
  • Obstruction of salivary duct
  • Obstructive sialadenitis
  • Obstructive sialoadenitis of major salivary gland
  • Parotitis
  • Parotitis
  • Parotitis
  • Parotitis - non-mumps
  • Recurrent parotitis
  • Sialoadenitis
  • Sialoadenitis of minor salivary gland
  • Sialoadenitis of the sublingual gland
  • Sialoadenitis of the submandibular gland
  • Sialoangiitis
  • Sialodochitis
  • Sialodochitis fibrinosa
  • Submandibular lymphadenitis
  • Suppurative parotitis
  • Toxic parotitis

Information for Patients

Salivary Gland Disorders

Your salivary glands make saliva - sometimes called spit - and empty it into your mouth through openings called ducts. Saliva makes your food moist, which helps you chew and swallow. It helps you digest your food. It also cleans your mouth and contains antibodies that can kill germs.

Problems with salivary glands can cause the glands to become irritated and swollen. This causes symptoms such as

  • Bad taste in the mouth
  • Difficulty opening your mouth
  • Dry mouth
  • Pain in the face or mouth
  • Swelling of the face or neck

Causes of salivary gland problems include infections, obstruction or cancer. Problems can also be due to other disorders, such as mumps or Sjogren's syndrome.

  • Drooling
  • Salivary duct stones
  • Salivary gland infections
  • Salivary gland tumors
  • Sialogram

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