L74.519
BillablePrimary focal hyperhidrosis, unspecified
Primary focal hyperhidrosis, unspecified
Coding Notes
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
- •lipomelanotic reticulosisI89.8
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •viral wartsB07
- •generalized hyperhidrosisR61
Related Codes(4)
Also Known As / Clinical Terms(11)
SNOMED CT
UMLS
Clinical Terms
- Primary focal hyperhidrosis (disorder)
- Segmental hyperhidrosis
- Localized hyperhidrosis
- Localised hyperhidrosis
Frequently Asked Questions
What is the ICD-10 code for primary focal hyperhidrosis, unspecified?
The ICD-10-CM code for primary focal hyperhidrosis, unspecified is L74.519. The full clinical description is "Primary focal hyperhidrosis, unspecified". L74.519 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code L74.519 mean?
ICD-10-CM code L74.519 represents “Primary focal hyperhidrosis, 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 L74.519 a billable code?
Yes, L74.519 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L74.519 in?
L74.519 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What codes cannot be used with L74.519?
L74.519 has Excludes1 notes indicating codes that cannot be used together with it, including: congenital malformations of integument (Q84.-).
What SNOMED CT codes does L74.519 map to?
L74.519 maps to 3 SNOMED CT concepts: 274674005, 427794001, 230660000. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L74.519?
L74.519 is linked to 1 UMLS Concept Unique Identifier: C1456132. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does L74.519 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like primary focal hyperhidrosis, 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 L74.519?
There is no direct ICD-11 mapping available for L74.519 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.