L65
Non-billableOther nonscarring hair loss
Other nonscarring hair loss
This is a header/category code. For billing purposes, use a more specific child code from the list below.
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
Use Additional Code
Additional codes that should follow this code
Child Codes (5)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-10 code for other nonscarring hair loss?
The ICD-10-CM code for other nonscarring hair loss is L65. The full clinical description is "Other nonscarring hair loss". L65 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code L65 mean?
ICD-10-CM code L65 represents “Other nonscarring hair loss”. It is classified under Chapter 12: Diseases of the Skin and Subcutaneous Tissue and is a non-billable header code. Use a more specific child code for billing purposes.
Is L65 a billable code?
No, L65 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under L65.
What chapter is L65 in?
L65 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What codes cannot be used with L65?
L65 has Excludes1 notes indicating codes that cannot be used together with it, including: congenital malformations of integument (Q84.-); trichotillomania (F63.3).
What are the subcategories under L65?
L65 has 5 child codes, including: L65.0 (Telogen effluvium), L65.1 (Anagen effluvium), L65.2 (Alopecia mucinosa), L65.8 (Other specified nonscarring hair loss), and 1 more.
Are additional codes required with L65?
Yes, when using L65, also report: adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).
What are the UMLS CUIs for L65?
L65 is linked to 1 UMLS Concept Unique Identifier: C0494856. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does L65 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other nonscarring hair loss 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 L65?
L65 maps to the ICD-11 code: ED7Y (Other specified disorders of hair).
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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.