2018 ICD-10-CM Diagnosis Code L65.9

Nonscarring hair loss, unspecified

Applicable To
  • Alopecia NOS
The following code(s) above L65.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to L65.9:
  • L00-L99
    2018 ICD-10-CM Range L00-L99

    Diseases of the skin and subcutaneous tissue

    Type 2 Excludes
    • 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.-)
    Diseases of the skin and subcutaneous tissue
  • L60-L75
    2018 ICD-10-CM Range L60-L75

    Disorders of skin appendages

    Type 1 Excludes
    • congenital malformations of integument (Q84.-)
    Disorders of skin appendages
  • L65
    ICD-10-CM Diagnosis Code L65

    Other nonscarring hair loss

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Use Additional
    • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
    Other nonscarring hair loss
Approximate Synonyms Clinical Information ICD-10-CM L65.9 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert L65.9 to ICD-9-CM

Code History
Code annotations containing back-references to L65.9:

Diagnosis Index entries containing back-references to L65.9:

ICD-10-CM Codes Adjacent To L65.9
L63.9 Alopecia areata, unspecified
L64 Androgenic alopecia
L64.0 Drug-induced androgenic alopecia
L64.8 Other androgenic alopecia
L64.9 Androgenic alopecia, unspecified
L65 Other nonscarring hair loss
L65.0 Telogen effluvium
L65.1 Anagen effluvium
L65.2 Alopecia mucinosa
L65.8 Other specified nonscarring hair loss
L65.9 Nonscarring hair loss, unspecified
L66 Cicatricial alopecia [scarring hair loss]
L66.0 Pseudopelade
L66.1 Lichen planopilaris
L66.2 Folliculitis decalvans
L66.3 Perifolliculitis capitis abscedens
L66.4 Folliculitis ulerythematosa reticulata
L66.8 Other cicatricial alopecia
L66.9 Cicatricial alopecia, unspecified
L67 Hair color and hair shaft abnormalities
L67.0 Trichorrhexis nodosa

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.