ICD-10-CM 2027
ICD-10 code for postpartum alopecia
From the official ICD-10-CM alphabetic index entry “Alopecia (hereditaria) (seborrheica) › postpartum”. Page updated September 29, 2026.
About coding postpartum alopecia
The ICD-10-CM code for postpartum alopecia is L65.0 (Telogen effluvium).
Within L65 (other nonscarring hair loss), L65.0 is specifically for Telogen effluvium. Related codes cover Anagen effluvium (L65.1), alopecia mucinosa (L65.2), other specified nonscarring hair loss (L65.8) and nonscarring hair loss, unspecified (L65.9).
Use an additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Common questions about postpartum alopecia ICD-10 codes
What is the ICD-10 code for postpartum alopecia?
- L65.0 — Telogen effluvium.
Is L65.0 billable?
- Yes. L65.0 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can L65.0 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict L65.0 as a principal diagnosis.
Is L65.0 a CC or MCC?
- No. L65.0 is neither a CC nor an MCC under MS-DRG v44.0.