K12.1
BillableOther forms of stomatitis
Other forms of stomatitis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Stomatitis NOS
- Denture stomatitis
- Ulcerative stomatitis
- Vesicular stomatitis
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
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(236)
SNOMED CT
- Ulcerative stomatitis450005
- Mouth ulcer26284000
- Mouth ulceration26284000
- Oral ulcer26284000
- Ulcer of mouth26284000
- Ulceration of oral mucosa26284000
- Plant awn stomatitis27829006
- Vesicular stomatitis36921006
- Pyostomatitis vegetans38438008
- Inflammation of mouth61170000
- Inflammatory condition of oral mucous membrane61170000
- Stomatitis61170000
- DS - Denture stomatitis69254008
- Denture sore mouth69254008
- Denture stomatitis69254008
- Granular stomatitis79832001
- Haemorrhagic stomatitis89489004
- Hemorrhagic stomatitis89489004
- Mucosal vesicle95354006
- Atrophic candidiasis95894002
- Atrophic thrush95894002
- Contact mucosal inflammation109258002
- Contact mucositis109258002
- Contact mucous membrane inflammation109258002
- Erythema of mucous membrane of mouth109771000
- Erythema of oral mucosa109771000
- Uraemic stomatitis109774008
- Uremic stomatitis109774008
- Contact stomatitis109775009
- Stomatitis venenata109775009
- Stomatitis medicamentosa109776005
- Stomatitis areata migrans109777001
- Streptococcal infection of mouth110267003
- Streptococcal stomatitis110267003
- Erythema of mucous membrane126486000
- Mucous membrane erythema126486000
- Palatitis128349005
- Suppurative inflammation of oral soft tissue196537007
- Stomatitis artefacta235018003
- Erosion of oral mucosa235019006
- Angina bullosa haemorrhagica235025005
- Angina bullosa hemorrhagica235025005
- Traumatic oral haemorrhagic bulla235025005
- Traumatic oral hemorrhagic bulla235025005
- Oral mucosal fungal disease235068006
- Acute erythematous candidosis235071003
- Erythematous candidiasis235071003
- Erythematous candidosis235071003
- Oral erythematous candidiasis235071003
- Classical histoplasmosis mucosal ulceration240733002
- Classical histoplasmosis oral ulceration240734008
- Bleeding of oral mucosa249418002
- Ulcer of palate300952004
- Chronic atrophic candidiasis359757004
- Chronic atrophic candidosis359757004
- Chronic erythematous candidiasis359757004
- Chronic erythematous candidosis359757004
- Drug-induced oral condition402757006
- Traumatic mouth ulcer403444006
- Traumatic oral ulceration403444006
- Mouth ulcer due to thermal burn403445007
- Oral ulceration due to thermal burn403445007
- Mouth ulcer caused by cold burn403446008
- Oral ulceration caused by cold burn403446008
- Mouth ulcer due to chemical burn403447004
- Oral ulceration due to chemical burn403447004
- Drug-induced oral ulceration403665005
- Atrophic mucosa of digestive system organ408859005
- Ulcer of skin of face446242003
- Buccal ulcer697977007
- Ulcer of buccal mucosa697977007
- Coxsackie virus infection of oral cavity698257008
- Oral ulceration due to immunobullous disease707253006
- Ulcer of mouth due to immunobullous disease707253006
- Chronic ulcerative stomatitis707268007
- Erythema multiforme co-occurrent with ulcer of oral mucous membrane707314000
- Erythema multiforme with oral ulceration707314000
- Oral vesiculoulcerative disease709668006
- Recurrent mouth ulcer723177002
- Recurrent oral ulceration723177002
- Recurrent ulcer of mouth723177002
- Nonspecific irritant contact stomatitis725873003
- Irritant contact stomatitis caused by denture1144353002
- Oral mucous membrane inflammation due to denture trauma1144354008
- Stomatitis due to denture trauma1144354008
- Allergic contact stomatitis caused by denture1144355009
- Oral mucositis due to and following radiation therapy1335854006
- Oral mucositis due to and following radiotherapy1335854006
- Stomatitis due to and following radiation therapy1335854006
- Stomatitis due to and following radiotherapy1335854006
- Ulcerative inflammation of oral soft tissue due to and following radiation therapy1335854006
- Ulcerative inflammation of oral soft tissue due to and following radiotherapy1335854006
UMLS
- DS - Denture stomatitisC0038364
- Denture StomatitidesC0038364
- Denture StomatitisC0038364
- Denture sore mouthC0038364
- Denture stomatitisC0038364
- Denture stomatitis (disorder)C0038364
- Stomatitides, DentureC0038364
- Stomatitis, DentureC0038364
- Inflammation of mouthC0038362
- Inflammation of the mouthC0038362
- Inflammatory condition of oral mucous membraneC0038362
- Mucositis oralC0038362
- Oral MucositisC0038362
- StomatitidesC0038362
- StomatitisC0038362
- Stomatitis (disorder)C0038362
- Stomatitis NOSC0038362
- oral mucositisC0038362
- stomatitisC0038362
- Other forms of stomatitisC0348724
- Stomatitides, VesicularC0266999
- Stomatitis, VesicularC0266999
- Vesicular StomatitidesC0266999
- Vesicular StomatitisC0266999
- Vesicular stomatitisC0266999
- Vesicular stomatitis (disorder)C0266999
- stomatitis vesicularC0266999
- vesicular stomatitisC0266999
- Stomatitis ulcerativeC0038367
- Stomatitis, UlcerativeC0038367
- Ulcerative StomatitisC0038367
- Ulcerative stomatitisC0038367
- Ulcerative stomatitis (disorder)C0038367
- ulcerative stomatitisC0038367
Clinical Terms
- stomatitis vesicular
- Streptococcal stomatitis
- Erythema multiforme with oral ulceration
- Chronic erythematous candidiasis
- Ulceration of oral mucosa
- Vesicular Stomatitides
- Atrophic thrush
- Irritant contact stomatitis caused by denture
- Oral mucosal fungal disease
- Stomatitis due to denture trauma
- Suppurative inflammation of oral soft tissue
- Chronic erythematous candidosis
- Contact mucositis
- Coxsackie virus infection of oral cavity
- oral mucositis
- Oral vesiculoulcerative disease
- Allergic contact stomatitis caused by denture
- Ulcerative inflammation of oral soft tissue due to and following radiotherapy
- Inflammation of mouth
- Pyostomatitis vegetans
- Mucous membrane erythema
- Atrophic mucosa of digestive system organ
- Denture stomatitis (disorder)
- Mouth ulcer due to chemical burn
- Ulcer of mouth
- Angina bullosa hemorrhagica
- ulcerative stomatitis
- Traumatic oral ulceration
- Oral ulceration caused by cold burn
- Erythema of mucous membrane of mouth
- Traumatic oral hemorrhagic bulla
- Mucositis oral
- Erythematous candidiasis
- Mucosal vesicle
- Drug-induced oral ulceration
- Recurrent oral ulceration
- Contact mucosal inflammation
- Vesicular stomatitis (disorder)
- Ulcerative inflammation of oral soft tissue due to and following radiation therapy
- Inflammation of the mouth
- Oral erythematous candidiasis
- Stomatitis
- Recurrent ulcer of mouth
- Denture Stomatitis
- Vesicular stomatitis
- Acute erythematous candidosis
- Uremic stomatitis
- Stomatitis, Denture
- Oral mucous membrane inflammation due to denture trauma
- Stomatitides
- Ulcer of mouth due to immunobullous disease
- Ulcerative stomatitis (disorder)
- Erythematous candidosis
- Classical histoplasmosis oral ulceration
- Mouth ulcer due to thermal burn
- Stomatitis (disorder)
- Denture Stomatitides
- Buccal ulcer
- Stomatitis, Vesicular
- Stomatitis NOS
- Traumatic oral haemorrhagic bulla
- Stomatitis due to and following radiotherapy
- Mouth ulcer caused by cold burn
- Erythema of oral mucosa
- Contact mucous membrane inflammation
- Traumatic mouth ulcer
- Erythema multiforme co-occurrent with ulcer of oral mucous membrane
- Mouth ulcer
- Oral mucositis due to and following radiation therapy
- Oral ulcer
- Stomatitis medicamentosa
- Oral ulceration due to thermal burn
- Oral mucositis due to and following radiotherapy
- Nonspecific irritant contact stomatitis
- Plant awn stomatitis
- Oral ulceration due to immunobullous disease
- Atrophic candidiasis
- Classical histoplasmosis mucosal ulceration
- Streptococcal infection of mouth
- Angina bullosa haemorrhagica
- Contact stomatitis
- Ulcer of skin of face
- Bleeding of oral mucosa
- Ulcer of palate
- Stomatitis due to and following radiation therapy
- Granular stomatitis
- Stomatitis ulcerative
- Erosion of oral mucosa
- Stomatitis areata migrans
- Drug-induced oral condition
- Recurrent mouth ulcer
- Inflammatory condition of oral mucous membrane
- Haemorrhagic stomatitis
- Stomatitides, Vesicular
- Hemorrhagic stomatitis
- Stomatitis, Ulcerative
- Palatitis
- Stomatitis artefacta
- Mouth ulceration
- Stomatitides, Denture
- Chronic ulcerative stomatitis
- DS - Denture stomatitis
- Erythema of mucous membrane
- Ulcer of buccal mucosa
- Oral ulceration due to chemical burn
- Denture sore mouth
- Chronic atrophic candidiasis
- Uraemic stomatitis
- Chronic atrophic candidosis
- Stomatitis venenata
Frequently Asked Questions
What is the ICD-10 code for other forms of stomatitis?
The ICD-10-CM code for other forms of stomatitis is K12.1. The full clinical description is "Other forms of stomatitis". K12.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code K12.1 mean?
ICD-10-CM code K12.1 represents “Other forms of stomatitis”. It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.
Is K12.1 a billable code?
Yes, K12.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K12.1 in?
K12.1 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K12.1?
K12.1 has Excludes1 notes indicating codes that cannot be used together with it, including: cancrum oris (A69.0); cheilitis (K13.0); gangrenous stomatitis (A69.0); and 4 more.
Are additional codes required with K12.1?
Yes, when using K12.1, 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 SNOMED CT codes does K12.1 map to?
K12.1 maps to 51 SNOMED CT concepts: 235071003, 1144355009, 235025005, 95894002, 408859005, and 46 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K12.1?
K12.1 is linked to 5 UMLS Concept Unique Identifiers: C0038364, C0038362, C0348724, C0266999, C0038367. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does K12.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other forms of stomatitis 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 K12.1?
K12.1 maps to the ICD-11 code: DA01.Z (Disorder of oral mucosa, unspecified).
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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.