L64.9Billable

Androgenic alopecia, unspecified

Chapter
12. Diseases of the skin and subcutaneous tissue
Category
L64
Effective date
October 1, 2026

Related codes in category L64

L64Androgenic alopeciaL64.0Drug-induced androgenic alopeciaYesL64.8Other androgenic alopeciaYes

Frequently asked questions

What is ICD-10 code L64.9?

L64.9 is an ICD-10-CM diagnosis code for Androgenic alopecia, unspecified.

Is L64.9 a billable code?

Yes. L64.9 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is L64.9 in?

L64.9 falls under Chapter 12: Diseases of the skin and subcutaneous tissue.

When did L64.9 become effective?

L64.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to L64.9?

L64.9 belongs to category L64, which includes 3 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.