ICD-10-CM 2027
ICD-10 code for Plucking hair
From the official ICD-10-CM alphabetic index entry “Hair › plucking”. Page updated September 29, 2026.
About coding Plucking hair
The ICD-10-CM code for Plucking hair is F63.3 (Trichotillomania). The official index lists 1 more specific code, so check the documentation for details such as type, cause, site or severity before settling on F63.3.
Within F63 (impulse disorders), F63.3 is specifically for Trichotillomania. Related codes cover pathological gambling (F63.0), Pyromania (F63.1), Kleptomania (F63.2), other impulse disorders (F63.8) and impulse disorder, unspecified (F63.9).
The conditions in its Excludes2 note aren't part of F63.3, but may be coded alongside it if the patient has both: other stereotyped movement disorder (F98.4).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
More specific Plucking hair codes (official index)
- in stereotyped movement disorder F98.4 — Stereotyped movement disorders
Common questions about Plucking hair ICD-10 codes
What is the ICD-10 code for Plucking hair?
- F63.3 — Trichotillomania. More specific codes apply when the documentation supports them: F98.4.
Is F63.3 billable?
- Yes. F63.3 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can F63.3 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict F63.3 as a principal diagnosis.
Is F63.3 a CC or MCC?
- No. F63.3 is neither a CC nor an MCC under MS-DRG v44.0.