Valid for Submission
K11.20 is a billable diagnosis code used to specify a medical diagnosis of sialoadenitis, unspecified. The code K11.20 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code K11.20 might also be used to specify conditions or terms like allergic parotitis, cervical lymphadenitis, chronic sialadenitis, infectious sialoadenitis of major salivary gland, infective sialoadenitis , obstruction of salivary duct, etc.
Unspecified diagnosis codes like K11.20 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code K11.20 are found in the index:
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Allergic parotitis
- Cervical lymphadenitis
- Chronic sialadenitis
- Infectious sialoadenitis of major salivary gland
- Infective sialoadenitis
- Obstruction of salivary duct
- Obstructive sialadenitis
- Obstructive sialoadenitis of major salivary gland
- Parotitis - non-mumps
- Recurrent parotitis
- Sialoadenitis of minor salivary gland
- Sialoadenitis of the sublingual gland
- Sialoadenitis of the submandibular gland
- Sialodochitis fibrinosa
- Submandibular lymphadenitis
- Submandibular lymphadenopathy
- Suppurative parotitis
- Toxic parotitis
- SIALADENITIS-. inflammation of salivary tissue salivary glands usually due to infection or injuries.
Convert K11.20 to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code K11.20 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
Salivary Gland Disorders
Your salivary glands are in your mouth. You have three pairs of major salivary glands and hundreds of small (minor) glands. They make saliva (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 them to become irritated and swollen. You may have symptoms such as
- A bad taste in your mouth
- Difficulty opening your mouth
- Dry mouth
- Pain in your face or mouth
- Swelling of your 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 (Medical Encyclopedia)
- Salivary duct stones (Medical Encyclopedia)
- Salivary gland infections (Medical Encyclopedia)
- Salivary gland tumors (Medical Encyclopedia)
- Sialogram (Medical Encyclopedia)
[Learn More in MedlinePlus]