L98
Non-billableOth disorders of skin, subcu, not elsewhere classified
Other disorders of skin and subcutaneous tissue, not elsewhere classified
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
L80-L99
Child Codes
10
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- lipomelanotic reticulosis (I89.8)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- viral warts (B07.-)
Child Codes (10)
L98.0Pyogenic granuloma
L98.1Factitial dermatitis
L98.2Febrile neutrophilic dermatosis [Sweet]
L98.3Eosinophilic cellulitis [Wells]
L98.4Non-pressure chronic ulcer of skin, not elsewhere classified
L98.5Mucinosis of the skin
L98.6Oth infiltrative disorders of the skin, subcu
L98.7Excessive and redundant skin and subcutaneous tissue
L98.8Oth disrd of the skin and subcutaneous tissue
L98.9Disorder of the skin and subcutaneous tissue, unspecified
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code L98?
ICD-10-CM code L98 represents "Other disorders of skin and subcutaneous tissue, not elsewhere classified". It is a non-billable header code — use a more specific child code for billing purposes.
Is L98 a billable code?
No, L98 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 10 child codes under L98.
What chapter is L98 in?
L98 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What are the subcategories under L98?
L98 has 10 child codes, including: L98.0 (Pyogenic granuloma), L98.1 (Factitial dermatitis), L98.2 (Febrile neutrophilic dermatosis [Sweet]), L98.3 (Eosinophilic cellulitis [Wells]), and 6 more.
What are the UMLS CUIs for L98?
L98 is linked to 1 UMLS Concept Unique Identifier: C0494889. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.