K11.2
Non-billableSialoadenitis
Sialoadenitis
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Parotitis
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Use Additional Code
Additional codes that should follow this code
Child Codes (4)
Related Codes(9)
K11.0Atrophy of salivary gland
K11.1Hypertrophy of salivary gland
K11.3Abscess of salivary gland
K11.4Fistula of salivary gland
K11.5Sialolithiasis
K11.6Mucocele of salivary gland
K11.7Disturbances of salivary secretion
K11.8Other diseases of salivary glands
K11.9Disease of salivary gland, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(31)
UMLS
- Adenitides, Salivary GlandC0037023
- Adenitis, Salivary GlandC0037023
- Chronic SialadenitidesC0037023
- Chronic SialadenitisC0037023
- Inflammation, Salivary GlandC0037023
- Inflammations, Salivary GlandC0037023
- Salivary Gland AdenitidesC0037023
- Salivary Gland AdenitisC0037023
- Salivary Gland InflammationC0037023
- Salivary Gland InflammationsC0037023
- Salivary gland inflammationC0037023
- SialadenitidesC0037023
- Sialadenitides, ChronicC0037023
- SialadenitisC0037023
- Sialadenitis, ChronicC0037023
- SialitidesC0037023
- SialitisC0037023
- SialoadenitidesC0037023
- SialoadenitisC0037023
- Sialoadenitis (disorder)C0037023
- Sialoadenitis NOSC0037023
- Sialoadenitis, unspecifiedC0037023
- sialadenitisC0037023
- sialoadenitisC0037023
- ParotiditidesC0030583
- ParotiditisC0030583
- ParotitidesC0030583
- ParotitisC0030583
- Parotitis (disorder)C0030583
- parotiditisC0030583
- parotitisC0030583
Frequently Asked Questions
What is the ICD-10 code for sialoadenitis?
The ICD-10-CM code for sialoadenitis is K11.2. The full clinical description is "Sialoadenitis". K11.2 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code K11.2 mean?
ICD-10-CM code K11.2 represents “Sialoadenitis”. It is classified under Chapter 11: Diseases of the Digestive System and is a non-billable header code. Use a more specific child code for billing purposes.
Is K11.2 a billable code?
No, K11.2 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under K11.2.
What chapter is K11.2 in?
K11.2 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K11.2?
K11.2 has Excludes1 notes indicating codes that cannot be used together with it, including: epidemic parotitis (B26.-); mumps (B26.-); uveoparotid fever [Heerfordt] (D86.89).
What are the subcategories under K11.2?
K11.2 has 4 child codes, including: K11.20 (Sialoadenitis, unspecified), K11.21 (Acute sialoadenitis), K11.22 (Acute recurrent sialoadenitis), K11.23 (Chronic sialoadenitis).
Are additional codes required with K11.2?
Yes, when using K11.2, also report: ; alcohol abuse and dependence (F10.-); exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).
What are the UMLS CUIs for K11.2?
K11.2 is linked to 2 UMLS Concept Unique Identifiers: C0037023, C0030583. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does K11.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like sialoadenitis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of K11.2?
K11.2 maps to the ICD-11 code: DA04.2 (Sialoadenitis).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.