ICD-10-CM › E00-E89 › E20-E35 › E30 Disorders of puberty, not... › E30.1
Precocious puberty
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Precocious puberty
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from the E20-E35 section Disorders of other endocrine glands (E20-E35)
Excludes1 - never coded here
- galactorrhea (N64.3)
- gynecomastia (N62)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- BI-RADS
- Periods
- Menstrual
- Abnormal, abnormality, abnormalities > periods
- Breast > buds
- Buds > breast
- Pubertas praecox
- Precocity, sexual
- Sexual > precocity
- Premature > puberty
- Puberty > premature
- Precocious > puberty
- Pubarche, precocious
- Puberty > precocious
- Menarche > precocious
- Precocious > menarche
- Precocious > pubarche
- Precocious > adrenarche
- Menstruation > precocious
- Precocious > menstruation
- Precocious > sexual development NEC
- Development > sexual, precocious NEC
Codes in the same group
| Code | Description | Status |
|---|---|---|
| E30.0 | Delayed puberty | Valid |
| E30.8 | Other disorders of puberty | Valid |
| E30.9 | Disorder of puberty, unspecified | Valid |