L30.9
BillableDermatitis, unspecified
Dermatitis, unspecified
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Eczema NOS
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
- •lipomelanotic reticulosisI89.8
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •viral wartsB07
- •chronic (childhood) granulomatous diseaseD71
- •dermatitis gangrenosaL08.0
- •dermatitis herpetiformisL13.0
- •dry skin dermatitisL85.3
- •factitial dermatitisL98.1
- •perioral dermatitisL71.0
- •radiation-related disorders of the skin and subcutaneous tissueL55-L59
- •stasis dermatitisI87.2
- •contact dermatitisL23-L25
- •small plaque parapsoriasisL41.3
Related Codes(7)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(166)
SNOMED CT
- Acute dermatitis26435006
- Chronic dermatitis34936007
- Eczema43116000
- Chronic eczema44256003
- Acute AND chronic dermatitis53107009
- Subacute dermatitis53107009
- Diffuse dermatitis58921009
- Injection site inflammation95391000
- Injection site dermatitis95393002
- Vaccinia111852003
- Exudative eczema123699000
- Exudative eczematous dermatitis123699000
- Exacerbation of eczema135843006
- Peristomal skin complication236124000
- Peristomal dermatitis236125004
- Peristomal eczema236125004
- Eczema of nipple237463009
- Eczema vaccinatum238368001
- Dermatitis of hand238539001
- Hand dermatitis238539001
- Hand eczema238539001
- Perianal dermatitis275448003
- Eczema of face300924008
- Facial eczema300924008
- Pithomycotoxicosis300924008
- Eczema of wrist300926005
- Skin irritation367466007
- Thelitis370501004
- Acute eczema396348002
- Eczema of finger402223002
- Eczema of fingers402223002
- Fingertip eczema402224008
- Acute hand dermatitis402232000
- Acute hand eczema402232000
- Chronic hand dermatitis402233005
- Chronic hand eczema402233005
- Eczema of foot402234004
- Foot eczema402234004
- Post-traumatic eczema402295000
- Generalised eczema402303001
- Generalized eczema402303001
- Secondary eczematous condition402586007
- Sponge dermatitis403159009
- Periocular dermatitis425267003
- Flagellate dermatitis706987004
- Flagellate erythema706987004
- Agammaglobulinaemia, microcephaly, craniosynostosis, severe dermatitis syndrome722281001
- Agammaglobulinemia, microcephaly, craniosynostosis, severe dermatitis syndrome722281001
- Dermatitis of anogenital region724830002
- Exacerbation of constitutional dermatitis due to occupation724871008
- Dermatitis of male genitalia737171005
- Eczema of male genitalia737172003
- Eczema of lower leg762389001
- Chronic eczema of foot780843004
- Eczema of lower limb788499005
- Eczematous nail dystrophy788984001
- Nail dystrophy due to eczema788984001
- Eczema of scalp13201000132100
- Nonallergic eczema5391000119108
UMLS
- DermatitidesC0011603
- DermatitisC0011603
- Dermatitis NOSC0011603
- Dermatitis, unspecifiedC0011603
- Inflammation of SkinC0011603
- Inflammation of the SkinC0011603
- Skin InflammationC0011603
- Skin inflammationC0011603
- Skin inflammation NOSC0011603
- Steroid dermatitisC0011603
- dermatitidesC0011603
- dermatitisC0011603
- inflammation of skinC0011603
- skin inflammationC0011603
- Dermatitis eczematoidC0013595
- Dermatitis, EczematousC0013595
- EczemaC0013595
- Eczema (disorder)C0013595
- Eczema NOSC0013595
- Eczematoid dermatitisC0013595
- Eczematous DermatitisC0013595
- Eczematous dermatitisC0013595
- Eczematous rashC0013595
- Localised eczemaC0013595
- Localized eczemaC0013595
- eczemaC0013595
- eczema nosC0013595
- eczemasC0013595
- eczematoid dermatitisC0013595
- eczematous dermatitisC0013595
- eczematous rashC0013595
Clinical Terms
- Eczema of wrist
- Agammaglobulinemia, microcephaly, craniosynostosis, severe dermatitis syndrome
- Dermatitis eczematoid
- Dermatitis of hand
- inflammation of skin
- Perianal dermatitis
- Chronic eczema
- Localised eczema
- Eczematous rash
- skin inflammation
- Acute hand eczema
- Facial eczema
- Hand eczema
- Acute eczema
- Acute hand dermatitis
- Dermatitis of anogenital region
- Localized eczema
- Eczema of male genitalia
- Skin irritation
- Acute AND chronic dermatitis
- Thelitis
- Eczematous Dermatitis
- eczematoid dermatitis
- Fingertip eczema
- Dermatitis of male genitalia
- Eczema NOS
- Eczema of scalp
- Injection site inflammation
- Inflammation of the Skin
- Steroid dermatitis
- Hand dermatitis
- Diffuse dermatitis
- Eczema of lower leg
- Eczema (disorder)
- Exacerbation of eczema
- Eczema
- Periocular dermatitis
- Exudative eczema
- Nail dystrophy due to eczema
- Exacerbation of constitutional dermatitis due to occupation
- Dermatitis NOS
- Peristomal eczema
- Peristomal skin complication
- Nonallergic eczema
- Eczema of lower limb
- Sponge dermatitis
- Eczematous nail dystrophy
- Pithomycotoxicosis
- Peristomal dermatitis
- Flagellate erythema
- Injection site dermatitis
- Eczema of nipple
- Eczema of foot
- Acute dermatitis
- Exudative eczematous dermatitis
- Flagellate dermatitis
- Vaccinia
- Eczema of fingers
- Secondary eczematous condition
- Chronic eczema of foot
- Chronic hand dermatitis
- eczemas
- Chronic hand eczema
- dermatitides
- Eczema vaccinatum
- Eczema of face
- Foot eczema
- Eczema of finger
- Subacute dermatitis
- Post-traumatic eczema
- Chronic dermatitis
- Generalised eczema
- Generalized eczema
- Skin inflammation NOS
- Dermatitis, Eczematous
- Agammaglobulinaemia, microcephaly, craniosynostosis, severe dermatitis syndrome
Frequently Asked Questions
What is the ICD-10 code for dermatitis, unspecified?
The ICD-10-CM code for dermatitis, unspecified is L30.9. The full clinical description is "Dermatitis, unspecified". L30.9 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code L30.9 mean?
ICD-10-CM code L30.9 represents “Dermatitis, unspecified”. It is classified under Chapter 12: Diseases of the Skin and Subcutaneous Tissue and is a billable/specific code that can be used on a claim.
Is L30.9 a billable code?
Yes, L30.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L30.9 in?
L30.9 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What SNOMED CT codes does L30.9 map to?
L30.9 maps to 44 SNOMED CT concepts: 53107009, 26435006, 396348002, 402232000, 722281001, and 39 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L30.9?
L30.9 is linked to 2 UMLS Concept Unique Identifiers: C0011603, C0013595. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does L30.9 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like dermatitis, unspecified 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 L30.9?
L30.9 maps to the ICD-11 code: EA89 (Generalised eczematous dermatitis of unspecified type).
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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.