Skip to content
Dx

ICD-10-CM 2027

ICD-10 code for Precocious

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Precocious”. Page updated September 29, 2026.

About coding Precocious

The official ICD-10-CM index doesn't give a single default code for precocious; the code depends on the details below.

More specific Precocious codes (official index)

  • adrenarche E30.1 — Precocious puberty
  • menarche E30.1 — Precocious puberty
  • menstruation E30.1 — Precocious puberty
  • pubarche E30.1 — Precocious puberty
  • puberty E30.1 — Precocious puberty
  • central E22.8 — Other hyperfunction of pituitary gland
  • sexual development NEC E30.1 — Precocious puberty
  • thelarche E30.8 — Other disorders of puberty

Common questions about Precocious ICD-10 codes

What is the ICD-10 code for adrenarche precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for menarche precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for menstruation precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for pubarche precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for puberty precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for sexual development nec precocious?

E30.1 — Precocious puberty.

What is the ICD-10 code for thelarche precocious?

E30.8 — Other disorders of puberty.