Precocious puberty
Billable / specific
E30.1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Applicable to
- Precocious menstruation
Includes (from E30)
- Note: All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
Excludes1
Not coded here — never report together with this code.
- Albright (-McCune) (-Sternberg) syndrome (Q78.1)
- central precocious puberty (E22.8)
- congenital adrenal hyperplasia (E25.0)
- female heterosexual precocious pseudopuberty (E25.-)
- male isosexual precocious pseudopuberty (E25.-)
- transitory endocrine and metabolic disorders specific to newborn (P70-P74) (from E30)
- galactorrhea (N64.3) (from E30)
- gynecomastia (N62) (from E30)
Also known as
- Precocious menstruation
- Breast, buds
- Buds, breast
- Development, sexual, precocious NEC
- Menarche, precocious
- Menstruation, precocious
- Precocious, adrenarche
- Precocious, menarche
- Precocious, menstruation
- Precocious, pubarche
- Precocious, puberty
- Precocious, sexual development NEC
- Precocity, sexual
- Premature, puberty
- Pubarche, precocious
- Pubertas praecox
Parent code
- E30Disorders of puberty, not elsewhere classifiedHeader